Dell PowerConnect 3448P User's Guide (.htm)
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- Dell PowerConnect 3448P | User's Guide
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Dell™ PowerConnect™ 34XX Systems User's Guide - Dell PowerConnect 3448P | User's Guide
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damage to hardware or loss of data and tells you how to avoid the problem. CAUTION: A CAUTION indicates a potential for property damage, personal injury, or Dell Inc. is strictly forbidden. Trademarks used in this text: Dell, Dell OpenManage, the DELL logo, and PowerConnect are trademarks of Dell - Dell PowerConnect 3448P | User's Guide
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Back Pressure Support 28 Virtual Cable Testing (VCT 28 MDI/MDIX Support 29 Auto Negotiation 29 MAC Address Supported Features 29 Layer 2 Features 30 VLAN Supported Features 31 Spanning Tree Protocol Features 31 Link Aggregation 32 Quality of Service Features 33 Device Management Features - Dell PowerConnect 3448P | User's Guide
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37 PowerConnect 3448 Port Description 38 SFP Ports 39 RS-232 Console Port 39 Physical Dimensions 40 LED Definitions 40 Gigabit Port LEDs 43 System LEDs 44 Power Supplies 45 Stack ID Button 47 Reset Button 47 Ventilation System 47 3 Installing the PowerConnect 3424/P and PowerConnect 3448 - Dell PowerConnect 3448P | User's Guide
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Configuration 65 Retrieving an IP Address From a DHCP Server 65 Receiving an IP Address From a BOOTP Server 66 Security Management and Password Configuration 67 Startup Procedures 70 Startup Menu Procedures 70 Software Download Through TFTP Server 73 Port Default Settings 76 Auto-Negotiation - Dell PowerConnect 3448P | User's Guide
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Defining DHCP IP Interface Parameters 140 Configuring Domain Name Systems 142 Defining Default Domains 145 Mapping Domain Host 146 Defining ARP Settings 149 Running Cable Diagnostics 152 Viewing Copper Cable Diagnostics 152 Viewing Optical Transceiver Diagnostics 154 Managing Switch Security - Dell PowerConnect 3448P | User's Guide
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General Settings 223 7 Configuring Switch Information Configuring Network Security 225 Port Based Authentication 225 Configuring Port Based Authentication 227 Configuring Advanced Port Based Authentication 231 Authenticating Users 235 Configuring Port Security 237 Defining MAC Based ACLs 241 - Dell PowerConnect 3448P | User's Guide
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VLAN Ports Settings 305 Defining VLAN LAGs Settings 307 Binding MAC Address to VLANs 310 Configuring GVRP Parameters 312 Configuring Private VLANs 315 Aggregating Ports 319 Defining LACP Parameters 319 Defining LACP Parameters 320 Defining LAG Membership 322 Multicast Forwarding Support - Dell PowerConnect 3448P | User's Guide
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EAP Statistics 349 Viewing EAP Statistics Using the CLI Commands 350 Viewing RMON Statistics 352 Viewing RMON Statistics Port Statistics 367 Viewing LAG Statistics 369 Viewing the CPU Utilization 371 9 Configuring Quality of Service Quality of Service (QoS) Overview 373 CoS Services 374 - Dell PowerConnect 3448P | User's Guide
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Panel 37 PowerConnect 3424 Back Panel 38 PowerConnect 3448 Front Panel 38 PowerConnect 3448 Back Panel 39 Console Port 39 RJ-45 Copper Based 10/100 BaseT LEDs 40 RJ-45 1000 BaseT LED 41 SFP Port LEDs 43 System LEDs 44 Stacking LEDs 45 Power Connection 46 Bracket Installation for Rack - Dell PowerConnect 3448P | User's Guide
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Figure 6-25. Installation and Configuration Flow 60 Switch Administrator Components 80 PowerConnect Device Port Indicators 81 System 87 Asset 88 Time Synchronization 95 System Health 99 Power Over Ethernet 102 Versions 106 Stack Management 107 SNTP Global Settings 112 SNTP Authentication - Dell PowerConnect 3448P | User's Guide
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ARP Settings 149 Copper Cables 152 Optical Transceiver 154 Access Profiles 157 Add an Access Profile 158 Add an Access Profile Rule 159 Profile Rules Table 160 Authentication Profiles 163 Add Authentication Profile 165 Select Authentication 167 Password Management 171 Local User Database - Dell PowerConnect 3448P | User's Guide
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Table 206 Notification Recipients 208 Add Notification Recipients 210 Notification Recipients Tables 210 File Download from Server 213 File Upload to Server 216 Active Images 218 Copy Files 219 Files on File System 221 General Settings 223 Port Based Authentication 227 Contents 13 - Dell PowerConnect 3448P | User's Guide
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239 MAC Based ACL 241 Add MAC Based ACLs 242 ACL Bindings 244 Port Configuration 247 Port Configuration Table 249 LAG Configuration 252 LAG Configuration Table 254 Storm Control 257 Storm Control Settings Table 258 Port Mirroring 261 Static MAC Address Table 264 Dynamic MAC Address 267 - Dell PowerConnect 3448P | User's Guide
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8-9. Figure 8-10. Figure 8-11. Figure 8-12. Figure 8-13. VLAN Membership 300 VLAN Port Settings 305 VLAN LAG Settings 307 Bind MAC to VLAN 310 GVRP Parameters 312 Private VLAN 316 Add Private VLAN 317 PV Ports Table 317 LACP Parameters 320 LAG Membership 323 Global Parameters 325 Bridge - Dell PowerConnect 3448P | User's Guide
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LED Indicators 44 Stacking LED Indications 45 Port Default Settings 77 Interface Components 80 PowerConnect Port and Stacking Indicators . . . 81 Information Buttons 82 Device Management Buttons 82 Asset CLI Commands 89 Clock Setting CLI Commands 98 Celsius to Fahrenheit Conversion Table - Dell PowerConnect 3448P | User's Guide
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CLI Commands 134 Default Gateway CLI Commands 136 IP Interface Parameters CLI Commands . . . . . 139 DHCP IP Interface CLI Commands 141 DNS Server CLI Commands 144 DNS Domain Name CLI Commands 146 Domain Host Name CLI Commands 148 ARP Settings CLI Commands 151 Copper Cable Test CLI Commands - Dell PowerConnect 3448P | User's Guide
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Copy Files CLI Commands 222 General Settings CLI Commands 224 Port Authentication CLI Commands 230 Multiple Hosts CLI Commands 234 Add User Name CLI Commands 236 Port Security CLI Commands 240 MAC-Based ACE CLI Commands 243 ACL Binding CLI Commands 246 Port Configuration CLI Commands 250 - Dell PowerConnect 3448P | User's Guide
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RSTP Settings CLI Command 290 MSTP Instances CLI Commands 293 MSTP Interface CLI Commands 297 VLAN Membership Group CLI Commands . . . . . 301 VLAN Port Membership Table 302 Port-to-VLAN Group Assignments CLI Commands 303 LAG VLAN Assignments CLI Commands . . . . . 308 Binding MAC address to - Dell PowerConnect 3448P | User's Guide
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Device Alarm CLI Commands 366 Port Statistic CLI Commands 369 LAG Statistic CLI Commands 370 CoS to Queue Mapping Table Default values 373 DSCP to Queue Mapping Table Default Values 374 QoS Settings CLI Commands 377 QoS Interface CLI Commands 378 CoS to Queue Settings CLI Commands 380 DSCP - Dell PowerConnect 3448P | User's Guide
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, switching devices or stackable devices with up to six stacking members. This User Guide contains the information needed for installing, configuring, and maintaining the device. System Description PowerConnect 3424/3448 and PowerConnect 3424P/3448P combine versatility with minimal management. The - Dell PowerConnect 3448P | User's Guide
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through a single IP address through which the stack is managed. The stack is managed from a: • Web-based interface • SNMP Management Station • Command Line Interface (CLI) PowerConnect 3424/P and PowerConnect 3448/P devices support stacking up to six units per stack, or can operate as stand-alone - Dell PowerConnect 3448P | User's Guide
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, or a link is severed. With the PowerConnect 3424/P and PowerConnect 3448/P stack, the system automatically switches to a Stacking Failover topology without any system downtime. An SNMP message is automatically generated, but no stack management action is required. However, the stacking link - Dell PowerConnect 3448P | User's Guide
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is not saved, for example, dynamically learned MAC addresses are not saved. Each port in the stack has a specific Unit ID, port type, and port number, which are part of both the configuration commands and the configuration files. Configuration files are managed only from the device Stack Master - Dell PowerConnect 3448P | User's Guide
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which are physically present are displayed in the PowerConnect OpenManage Switch Administrator home page, and can be configured through the web management system. Non-present ports are configured through the CLI or SNMP interfaces. Exchanging Stacking Members If a stack member with the same Unit - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Figure 1-4. PowerConnect 3448/P replaces PowerConnect 3448/P Same Configuration Same Configuration Same Configuration • If a PowerConnect 3448/P replaces PowerConnect 3424/P, the first 3448/P 24 FE ports receive the 3424/P 24 FE port configuration. The GE port - Dell PowerConnect 3448P | User's Guide
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Figure 1-6. PowerConnect 3448/P port replaces PowerConect 3424/P Port Same Configuration Same Configuration Switching from the Stack either via web interface or the CLI. Switching between the Stack Master and the Backup Master results in a limited service loss. Any dynamic tables are relearned - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Features Overview This section describes the device features. For a complete list of all updated device features, see the latest software version Release Notes. Power over Ethernet Power over Ethernet (PoE) provides power to devices over existing LAN cabling, without - Dell PowerConnect 3448P | User's Guide
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Supported Features MAC Address Capacity Support The device supports up to 8K MAC addresses. The device reserves specific MAC addresses for system use. Static MAC Entries MAC entries can be manually entered in the Bridging Table, as an alternative to learning them from incoming frames. These user - Dell PowerConnect 3448P | User's Guide
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to all ports of the relevant VLAN. MAC Multicast Support Multicast service is a limited broadcast service, which allows one-to-many and many-to-many connections for information distribution. Layer 2 Multicast service is where a single frame is addressed to a specific Multicast address, from where - Dell PowerConnect 3448P | User's Guide
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these services. GVRP Support GARP VLAN Registration Protocol (GVRP) provides IEEE 802.1Q-compliant VLAN pruning and dynamic VLAN creation on 802.1Q trunk ports. . Switches exchange configuration messages using specifically formatted frames and selectively enable and disable forwarding on ports. For - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Fast Link STP can take up to 30-60 seconds to and can be used in network topologies where forwarding loops do not occur. For more information enabling Fast Link for ports and LAGs, see "Defining STP Port Settings" or "Defining Static Addresses." IEEE 802.1w Rapid - Dell PowerConnect 3448P | User's Guide
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to BootP. For more information on DHCP, see "Defining DHCP IP Interface Parameters." Quality of Service Features Class Of Service 802.1p Support The IEEE 802.1p signaling technique is an OSI Layer 2 standard for marking and prioritizing network traffic at the data link/MAC sub-layer. 802.1p traffic - Dell PowerConnect 3448P | User's Guide
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and their corresponding IP addresses. For more information, see "Configuring Domain Name Systems". Traceroute Traceroute discovers IP routes that packets were forwarded along during the forwarding process. The CLI Traceroute utility can be executed from either the user-exec or privileged modes. 34 - Dell PowerConnect 3448P | User's Guide
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Port Support Locked Port increases network security by limiting access on a specific port only to users with specific MAC addresses. These addresses are either manually defined or learned on that port. When a frame is seen on a locked port, and the frame source MAC address is not tied to that port - Dell PowerConnect 3448P | User's Guide
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Password Management, see "Managing Passwords". Additional CLI Documentation The CLI Reference Guide, which is available on the Documentation CD, provides information about the CLI commands used to configure the device. The document provides information about the command description, syntax, default - Dell PowerConnect 3448P | User's Guide
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-X SFP ports • 2 Gigabit ports - Designated as 1000Base-T ports • Console port - RS-232 based port The following figure illustrates the PowerConnect 3424 front panel. Figure 2-1. PowerConnect 3424 Front Panel 10/100 Base-T Ports 1, 3, 5, 7, ...23 System LEDs Reset Button Stacking Button Stacking - Dell PowerConnect 3448P | User's Guide
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Power Connector PowerConnect 3448 Port Description The PowerConnect 3448 device is configured with the following ports: • 48 FE ports - RJ-45 ports designated as 10/100Base-T ports • 2 Fiber ports - Designated as 1000Base-X SFP ports • 2 Gigabit ports - Designated as 1000Base-T ports • Console port - Dell PowerConnect 3448P | User's Guide
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illustrates the PowerConnect 3448 back panel: Figure 2-4. PowerConnect 3448 Back Panel Console Port RPS Connector Power Connector The back panel contains an RPS connector, console port and power connector. SFP Ports The Small Form Factor Plugable (SFP) ports are a Two-Wire Serial Interface (TWSI - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Physical Dimensions The PowerConnect 3424/P and PowerConnect 3448/P devices have the following physical dimensions: PoE Model: • Width - 440 mm (17.32 inch) • Depth - 387 mm (15.236 inch) • Height - 43.2 mm (1.7 inch) Non-PoE Device: • Width - 440 mm (17.32 inch) • - Dell PowerConnect 3448P | User's Guide
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the following table: Table 2-1. PowerConnect 3424 and PowerConnect 3448 RJ-45 100BaseT LED Indications LED Link/Activity/Speed FDX Color Green Static Green Flashing Yellow Static Yellow Flashing OFF Green Static OFF Description The port is running at 100 Mbs. The port is either transmitting or - Dell PowerConnect 3448P | User's Guide
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at normal load. For more information about Powered Devices, see "Managing Power over Ethernet". The port is operating at transitional mode. The PD is being detected, or is faulty. For more information about Power over Ethernet, see "Managing Power over Ethernet". An overload or short has occurred - Dell PowerConnect 3448P | User's Guide
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LEDs The following table describes the Gigabit (stacking port) LEDs: Table 2-3. PowerConnect 3424 and PowerConnect 3448 RJ-45 Copper based 100BaseT LED Indications LED Link/Activity/Speed Color Green Static Green Flashing Yellow Static Yellow Flashing FDX OFF Green Static OFF - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com System LEDs The system LEDs of The PowerConnect 3424 /P and PowerConnect 3448/P devices provide information about the power supplies, fans, thermal conditions, and diagnostics. The following figure illustrates the system LEDS. Figure 2-9. System LEDs The following - Dell PowerConnect 3448P | User's Guide
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LED Green Static OFF Description The switch is currently a stand-alone device power supply. The PowerConnect 3424/P and PowerConnect 3448/P devices have an internal power supply of 470W (12V/-48V), with a total of 370W for 24 ports PoE device. AC Power Supply Unit The AC power supply unit operates - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com DC Power Supply Unit The PowerConnect 3424 and PowerConnect 3448 switches connect to an external RPS-600 unit to provide a redundant power option. No configuration is required. The front panel "RPS" LED indicates whether the external RPS-600 is connected. See Table - Dell PowerConnect 3448P | User's Guide
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reset circuit of the switch is activated by power-up or low-voltage conditions. Ventilation System The PowerConnect 3424/P and PowerConnect 3448/P switches with the PoE feature have five built-in fans. The non-PoE PowerConnect 3424 and PowerConnect 3448 devices have two built-in fans. Operation - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com 48 Hardware Description - Dell PowerConnect 3448P | User's Guide
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that the following items are included: • Device/Switch • AC power cable • RS-232 crossover cable • Self-adhesive rubber pads • Rack-mount kit for rack installation or wall mounting kit • Documentation CD • Product Information Guide Installing the PowerConnect 3424/P and PowerConnect 3448/P 49 - Dell PowerConnect 3448P | User's Guide
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and accessories for damage. Report any damage immediately. Mounting the Device The following mounting instructions apply to The PowerConnect 3424/P and PowerConnect 3448/P devices. The Console port is on the back panel. The power connectors are positioned on the back panel. Connecting a Redundant - Dell PowerConnect 3448P | User's Guide
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self-adhesive rubber pads on each marked location on the bottom of the chassis. 2 Set the device on a flat surface, leaving 5.08 cm (2 inch) on each side and 12.7 cm (5 inch) at the back. 3 Ensure that the device has proper ventilation. Installing the PowerConnect 3424/P and PowerConnect 3448/P 51 - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Installing the Device on a Wall 1 Place the supplied wall-mounting bracket on one side of the device, the unit to the wall with screws (not provided). Ensure that the ventilation holes are not obstructed. 52 Installing the PowerConnect 3424/P and PowerConnect 3448/P - Dell PowerConnect 3448P | User's Guide
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an RS-232 crossover cable to the ASCII terminal or the serial connector of a desktop system running terminal emulation software. 2 Connect the female DB-9 connector at the other end of the cable to the device serial port connector. Installing the PowerConnect 3424/P and PowerConnect 3448/P 53 - Dell PowerConnect 3448P | User's Guide
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Power Connector PowerConnect 3424/3448 Rear View Console Port EPS Connector PowerConnect 3424P/3448P Rear View Power Connector After connecting the device to a power source, confirm that the device is connected and operating correctly by examining the LEDs on the front panel. Installing - Dell PowerConnect 3448P | User's Guide
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not displayed in the EWS. The effect is of not being present on the device. This is because the ports receive a different index for stacking. Stack unit identification is performed on the device front panel using the Stack ID button. Installing the PowerConnect 3424/P and PowerConnect 3448/P 55 - Dell PowerConnect 3448P | User's Guide
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is not illuminated. The default setting is stand-alone. The unit ID is manually configured by using the Stack ID button. The unit ID is specific Stack ID by pressing the Stack ID button until the appropriate Stack ID LED is illuminated. 56 Installing the PowerConnect 3424/P and PowerConnect 3448 - Dell PowerConnect 3448P | User's Guide
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to the device Console port: 1 Connect the supplied RS-232 crossover cable to the terminal running VT100 terminal emulation software. 2 Select the appropriate serial port (serial port 1 or serial port 2) to connect to the console. Installing the PowerConnect 3424/P and PowerConnect 3448/P 57 - Dell PowerConnect 3448P | User's Guide
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to PowerConnect 3400 Series Console Port To VT100 Terminal Back Panel NOTE: A console can be connected to the Console port on any unit in the stack, but stack management is performed only from the stack master (unit ID 1 or 2). 58 Installing the PowerConnect 3424/P and PowerConnect 3448/P - Dell PowerConnect 3448P | User's Guide
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to monitor the boot and other procedures. The order of installation and configuration procedures is illustrated in the following figure: NOTE: Before proceeding, read the release notes for this product. Download the release notes from support.dell.com. Configuring PowerConnect 3424/P and 3448/P 59 - Dell PowerConnect 3448P | User's Guide
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Configuration: IP Address, Subnet mask, Users Basic Security Configuration Wizard Configuration Process Standard Device Installation Advanced Configuration: IP Address from DHCP, IP address from bootp, Security Management Advanced Device Installation Booting the Switch When the power is turned - Dell PowerConnect 3448P | User's Guide
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and SNMP management system IP address (optional) • Username and password The Setup Wizard guides you through the initial switch configuration, and gets the system up and running as quickly as possible. You can skip the Setup Wizard, and manually configure the device through the device CLI mode. The - Dell PowerConnect 3448P | User's Guide
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the management system IP address and the "community string" or password that the particular management system uses to access the switch. The wizard automatically assigns the highest access level [Privilege Level 15] to this account. You can use Dell Network Manager or CLI to change this setting, and - Dell PowerConnect 3448P | User's Guide
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displayed: Next, an IP address is setup. The IP address is defined on the default VLAN (VLAN #1), of which all ports are members. This is the IP address you use to access the CLI, Web interface, or SNMP interface for the switch.To setup an IP address: Configuring PowerConnect 3424/P and 3448/P 63 - Dell PowerConnect 3448P | User's Guide
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User Account setup = admin Password = * Management IP address = 1.1.1.1 255.255.255.0 Default management interface Configuring user account...... Configuring IP and subnet...... Thank you for using Dell Easy Setup Wizard. You will now enter CLI mode. 64 Configuring PowerConnect 3424/P and 3448 - Dell PowerConnect 3448P | User's Guide
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the IP address. In the following example, the commands are based on the port type used for configuration. • Assigning Dynamic IP Addresses: console# configure console(config)# interface ethernet 1/e1 console(config-if)# ip address dhcp hostname powerconnect console(config-if)# exit console(config - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com The interface receives the IP address automatically. 3 To verify the IP address, enter the show ip interface command at the system prompt as shown in the following example. console# show ip interface IP Address I/F Type ------------100.1.1.1/24 -----vlan 1 - Dell PowerConnect 3448P | User's Guide
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*/ To verify the IP address, enter the show ip interface command. The device is now configured with an IP address. Security Management and Password Configuration System security is handled through the Authentication, Authorization, and Accounting (AAA) mechanism that manages user access rights - Dell PowerConnect 3448P | User's Guide
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.dell.com | support.dell.com NOTE: When creating a user name, the default priority is 1, which allows access but not configuration rights. A priority of 15 must be set to enable access and configuration rights to the device. Although user names can be assigned privilege level 15 without a password - Dell PowerConnect 3448P | User's Guide
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key_generate console(config)# ip https server When initially enabling an http or https session, enter admin for user name and user1 for password. NOTE: Http and Https services require level 15 access and connect directly to the configuration level access. Configuring PowerConnect 3424/P and 3448 - Dell PowerConnect 3448P | User's Guide
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35 seconds (default), the device times out. This default value can be changed through CLI. NOTE: Technical support personnel only can operate the Diagnostics Mode (option[4]). For this reason, Enter Diagnostics Mode is not described in this guide. 70 Configuring PowerConnect 3424/P and 3448/P - Dell PowerConnect 3448P | User's Guide
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the corrupted files, update or upgrade the system software. To download software from the Startup menu: 1 From the Startup menu, press [1]. The following prompt appears: Downloading code using XMODEM Running SW Ver. 1.0.0.30 Date 09-Jan-2005 Time 14:30:02 HW version is Base Mac address is : 00:00 - Dell PowerConnect 3448P | User's Guide
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the device reboots. 4 Repeat the device initial configuration. Password Recovery - option[3] If a password is lost, the Password Recovery procedure can be called from the Startup menu. The procedure enables entry to the device once without password. 72 Configuring PowerConnect 3424/P and 3448/P - Dell PowerConnect 3448P | User's Guide
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passwords for applicable management methods. Enter Diagnostic Mode - option[4] For Technical Support only. Set Terminal Baud-Rate - option[5] To set the terminal baud-rate, type [5] and press . Enter your choice or press 'ESC' to exit: Set new device baud-rate: 38,400 Software Download - Dell PowerConnect 3448P | User's Guide
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available on the Flash Image-1 active (selected for next boot) Image-2 not active console# 5 Enter the copy tftp://{tftp address}/{file name} image command to copy a new system image to the device. When the new image is downloaded, it is saved in the area allocated for the other copy of system image - Dell PowerConnect 3448P | User's Guide
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programming it into the flash updates the boot image. The boot image is loaded when the device is powered on. A user has no control over the boot image copies. To download a boot image through the TFTP server: 1 Ensure that an IP address is configured on one of the device ports and pings can be sent - Dell PowerConnect 3448P | User's Guide
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| support.dell.com Port Default Settings The general information for configuring the device ports includes the short description of the auto-negotiation mechanism and the default settings for switching ports. Auto-Negotiation Auto-negotiation enables automatic detection of speed, duplex mode and - Dell PowerConnect 3448P | User's Guide
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Switching Port Default Settings The following table gives the port default settings. Table 4-7. Port Default Settings Function Port speed and mode Port forwarding state Port tagging Flow Control Back Pressure Default Setting 10/100BaseT copper: auto-negotiation 100 Mbps full duplex 10/100/ - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com 78 Configuring PowerConnect 3424/P and 3448/P - Dell PowerConnect 3448P | User's Guide
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IP address in the address bar and press . 3 When the Log In window displays, enter a user name and password. NOTE: Passwords are both case sensitive and alpha-numeric. 4 Click OK. The Dell OpenManage™ Switch area, and configuration instructions. Using Dell OpenManage Switch Administrator 79 - Dell PowerConnect 3448P | User's Guide
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all the components under a specific feature, or retracted to hide provides information about device ports, current configuration and buttons provide access to information about the device and access to Dell Support. For more information, see "Information Buttons." 80 Using Dell OpenManage Switch - Dell PowerConnect 3448P | User's Guide
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reflected in PowerConnect front panel in the OpenManage Switch Administrator. LED status can only be determined by viewing the actual device. However, the Stacking LEDs reflect the Stacking port status. For more information about LEDs, see LED Definitions. Using Dell OpenManage Switch Administrator - Dell PowerConnect 3448P | User's Guide
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5-10. Information Buttons Button Support Help About Log Out Description Opens the Dell Support page at support.dell.com Online help that contains information to assist in configuring and managing the device. The online help pages are context-sensitive. For example, if the IP Addressing page is - Dell PowerConnect 3448P | User's Guide
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device prior to beginning using CLI commands. For information about configuring an initial IP Address, see "Initial Configuration". NOTE: Ensure that the software has been downloaded to the device before using the CLI to remotely access the device. Terminal Connection 1 Power on the device and wait - Dell PowerConnect 3448P | User's Guide
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the Run window, type Telnet in the Open field. 3 Click OK. The Telnet session begins. Using the CLI This section provides information for using the CLI. Command Mode Overview The CLI is divided into command modes. Each command mode has a specific command set. Entering a question mark at - Dell PowerConnect 3448P | User's Guide
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to the User EXEC mode: console> enable Enter Password: ****** console# console# disable console> Use the exit command to move back to a previous mode. For example, from Interface Configuration mode to Global Configuration mode, and from Global Configuration mode to Privileged EXEC mode. Using Dell - Dell PowerConnect 3448P | User's Guide
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how to access Global Configuration mode and return back to the Privileged EXEC mode: console# console# configure console(config)# exit console# For a complete list of the CLI modes, see the Dell™ PowerConnect™3424/P and PowerConnect 3448/P CLI Guide. 86 Using Dell OpenManage Switch Administrator - Dell PowerConnect 3448P | User's Guide
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Configuring System Information This section provides information for defining system parameters including security features, downloading switch software, and resetting the switch. To open the System page, click System in the tree view. Figure 6-1. System Configuring System Information 87 - Dell PowerConnect 3448P | User's Guide
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links to pages that allow network managers to configure switch parameters. Viewing Switch Asset Information The Asset page contains parameters for configuring and viewing general device information, including the system name, location, and contact, the system MAC Address, System Object ID, date - Dell PowerConnect 3448P | User's Guide
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6-12. Asset CLI Commands CLI Command Description hostname name Indicates or modifies the device host name. snmp-server contact text Sets up a system contact. snmp-server location text Enters information on where the device is located. clock set hh:mm:ss day month Manually sets the system - Dell PowerConnect 3448P | User's Guide
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device using the CLI commands: console# show system id Service tag : Serial number : 51 Asset tag : console# show system System Description: System Up Time (days,hour:min:sec): System Contact: System Name: System Location: System MAC Address: System Object ID: Type: Ethernet Switch 0,00:00 - Dell PowerConnect 3448P | User's Guide
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: Fan 2 Status: Temperature (Celsius): Temperature Sensor Status: OK NOT OPERATIONAL NOT OPERATIONAL 30 OK The following is an example of displaying system information for a stacked devices using the CLI commands: console# show system id Unit ---1 2 3 4 5 6 Serial number 893658972 893658973 - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Unit ---1 2 3 4 5 6 Unit ---1 2 3 4 5 6 Unit ---1 2 3 4 5 6 Main Power Supply OK OK OK OK OK OK Redundant Power Supply OK OK OK Fan1 ---OK OK OK OK OK OK Fan2 ---OK OK OK OK OK OK Fan3 ---- OK OK OK Fan4 ---- OK OK OK Fan5 ---- OK OK OK Temperature ( - Dell PowerConnect 3448P | User's Guide
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System Time Settings The is a list of Daylight Time start and end times in specific countries: • Albania - Last weekend of March until the last weekend of first Sunday in March or after 9th March. • China - China does not operate Daylight Saving Time. • Canada - From the first Sunday in April until the - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com • Ireland - Last weekend of March until the last weekend of October. • Israel - Varies year-to-year. • Italy - Last weekend of March until the last weekend of October. • Japan - Japan does not operate Daylight Saving Time. • Jordan - Last weekend of March until the - Dell PowerConnect 3448P | User's Guide
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is GMT +1:00, while the local time in New York is GMT -5:00. There are two types of daylight settings, either by a specific date in a particular year or a recurring setting irrespective of the year. For a specific setting in a particular year complete the Daylight Savings area, and for a recurring - Dell PowerConnect 3448P | User's Guide
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. Other - The DST definitions are user-defined based on the device locality. If Other is selected, the From and To fields must be defined. Time Set Offset (1-1440) - For non USA and European countries, the amount of time for DST can be set in minutes. The default time is 60 minutes. From - Defines - Dell PowerConnect 3448P | User's Guide
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device is updated. Defining Local Clock Settings 1 Open the Time Synchronization page. 2 Define the fields. 3 Click Apply Changes. The local clock settings are applied. Defining Clock Settings Using CLI Commands The following table summarizes the equivalent CLI commands for setting fields displayed - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com For example: console(config)# clock summer-time recurring usa console(config)# clock time zone 2 zone TMZ2 console(config)# clock set 10:00:00 apr 15 2004 Table 6-13. Clock Setting CLI Commands CLI Description clock source sntp Configures an external time source - Dell PowerConnect 3448P | User's Guide
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as RPS. The possible field values are: - The power supply is operating normally. - The power supply is not operating normally. Not Present - The power supply is currently not present. Fan Status - The non-PoE devices have two fans, while the PoE devices have five fans. Each fan is denoted as fan - Dell PowerConnect 3448P | User's Guide
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health CLI command. Console> show system System Description: Ethernet switch System Up Time (days,hour:min:sec): 1,22:38:21 System Contact: System Name: RS1 System location: System MAC Address: 00.10.B5.F4.00.01 Sys Object ID: 1.3.6.1.4.1.674.10895.3004 Type: PowerConnect 3424 Temperature Sensors - Dell PowerConnect 3448P | User's Guide
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existing LAN cabling, without updating or modifying the network infrastructure. Power over Ethernet removes the necessity of placing network devices next to power sources. Powered Devices are devices which receive power from the PowerConnect power supplies, for example IP phones. Powered Devices are - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Figure 6-5. Power Over Ethernet The Power Over Ethernet page contains the following sections: • Global • Port Settings Global The Power over Ethernet Global Settings section contains the following fields: Power Status - Indicates the inline power source status. On - - Dell PowerConnect 3448P | User's Guide
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Port Settings Select a Port - Indicates the specific interface for which PoE parameters are defined and assigned to the powered interface connected to the selected port. PoE Admin Status - Indicates the device PoE mode. The possible field values are: Auto - Enables the Device Discovery protocol, and - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com 3.84 - 6.49 - Indicates that the port is assigned a power consumption level of 3.84 to 6.49 Watts. 6.49 - 12.95 - Indicates that the port is assigned a power consumption level of 6.49 to 12.95 Watts. Power Device (0-24 characters) - Provides a user-defined powered - Dell PowerConnect 3448P | User's Guide
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] The following is an example of the PoE CLI commands. Console# show power inline Power: On Nominal Power: 150 Watts Consumed Power: 120 Watts (80%) Usage Threshold: 95% Traps: Enabled Port Powered Device State Priority Status Classification [W] 1/e1 IP Phone Model A Auto High On 0.44 - Dell PowerConnect 3448P | User's Guide
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Version - The current software version running on the device. Boot Version - The current Boot version running on the device. Hardware Version - The current device hardware version. Displaying Device Versions Using the CLI The following table summarizes the equivalent CLI commands for viewing fields - Dell PowerConnect 3448P | User's Guide
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of the CLI commands: console> show version SW version 1.0.0.0 (date 23-Jan-2005 time 17:34:19) Boot version 1.0.0.0 (date 11-Jan-2005 time 11:48:21) HW version 1.0.0 Managing Stack Members The Stack Management page allows network managers to either reset the entire stack or a specific device. To - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Switching Between Stack Masters 1 Open the Stack Management page. 2 Check the Switch Stack Control from Unit 1 to Unit 2 check box. 3 Click Apply Changes. A confirmation message displays. 4 Click OK. The device is reset. After the device is reset, a prompt for a user - Dell PowerConnect 3448P | User's Guide
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a user name and password to reconnect to the Web Interface. Resetting the Device Using the CLI The following table summarizes the equivalent CLI commands for performing a reset of the device via the CLI: Table 6-19. Reset CLI Command CLI Command reload Description Reloads the operating system - Dell PowerConnect 3448P | User's Guide
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dell.com | support.dell.com Configuring SNTP Settings The switch supports the Simple Network Time Protocol (SNTP). SNTP assures accurate network switch clock time synchronization up to the millisecond. Time synchronization is performed by a network SNTP server. SNTP operates which the IP address is - Dell PowerConnect 3448P | User's Guide
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polling, because SNTP packets are accepted from SNTP servers that are not configured on the device. Broadcast information is used when the server IP address is unknown. When a Broadcast message is sent from an SNTP server, the SNTP client listens to the message. If Broadcast polling is enabled - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Defining SNTP Global Parameters The SNTP Global Settings page provides information for defining SNTP parameters globally. To open the SNTP Global Settings page, click System →SNTP→Global Settings in the tree view. Figure 6-8. SNTP Global Settings The SNTP Global - Dell PowerConnect 3448P | User's Guide
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device is updated. Defining Local Clock Settings 1 Open the Time Synchronization page. 2 Define the fields. 3 Click Apply Changes. The local clock settings are applied. Defining SNTP Global Parameters Using CLI Commands The following table summarizes the equivalent CLI commands for setting fields - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Defining SNTP Authentication Methods The SNTP Authentication page enables SNTP authentication between the device and an SNTP server. The means by which the SNTP - Dell PowerConnect 3448P | User's Guide
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Figure 6-10. Add Authentication Key 3 Define the fields. 4 Click Apply Changes. The SNMP authentication key is added, and the device is updated. Displaying the Authentication Key Table 1 Open the SNTP Authentication page. 2 Click Show All. The Authentication Key Table opens: Figure 6-11. - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Defining SNTP Authentication Settings Using CLI Commands The following table summarizes the equivalent CLI commands for setting fields displayed in the SNTP Authentication page. Table 6-21. SNTP Authentication CLI Commands CLI Command sntp authenticate sntp trusted - Dell PowerConnect 3448P | User's Guide
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Servers page contains the following fields: SNTP Server - Select a user-defined SNTP server IP address. Up to eight SNTP servers can be defined. Poll Interval . Status - The operating SNTP server status. The possible field values are: Up - The SNTP server is currently operating normally. Down - - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Offset - Timestamp difference between the device local clock and the acquired time from the SNTP server. Delay - The amount of time it takes to reach the SNTP server. Remove - Removes a specific SNTP server from the SNTP Servers list, when selected. Adding an SNTP - Dell PowerConnect 3448P | User's Guide
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, and the device is updated. Defining SNTP Servers Settings Using CLI Commands The following table summarizes the equivalent CLI commands for setting fields displayed in the SNTP Server page. Table 6-22. SNTP Server CLI Commands CLI Command Description sntp server ip- Configures the device to - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Defining SNTP Interfaces The SNTP Interface Settings page contains SNTP interface information. To open the SNTP Interface Settings page, click System→SNTP→Interface Settings. Figure 6-15. SNTP Interface Settings The SNTP Interface Settings page contains the - Dell PowerConnect 3448P | User's Guide
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. The SNTP interface is added, and the device is updated. Defining SNTP Interface Settings Using CLI Commands The following table summarizes the equivalent CLI commands for setting fields displayed in the SNTP Interface Settings page. NOTE: An IP address must be defined on the interface in order to - Dell PowerConnect 3448P | User's Guide
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dell.com | support.dell.com Server ----------176.1.1.8 176.1.8.179 Polling -------Enabled Disabled Encryption Key 9 Disabled Broadcast Clients: Enabled Broadcast Clients Poll: Enabled Broadcast Interfaces:1/e1, 1/e3 Managing by the Syslog configuration parameters. Users can define up-to eight - Dell PowerConnect 3448P | User's Guide
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, but system notice has occurred. Provides device information. Provides detailed information about the log. If a Debug error occurs, contact Dell Online Technical Support. The Global Log Parameters page contains fields for defining which events are recorded to which logs. It contains fields for - Dell PowerConnect 3448P | User's Guide
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dell.com | support.dell.com The Global Log Parameters page contains the following parameters: Logging - Enables device global logs for Cache, File, and Server Logs. Console logs are enabled by default. Log Authentication Events - Enables generating logs when users was made to download a non-existing - Dell PowerConnect 3448P | User's Guide
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is updated. Enabling Logs Using CLI Commands The following table summarizes the equivalent CLI commands for setting fields displayed in the Global Log Parameters page. Table 6-25. Global Log Parameters CLI Commands CLI Command logging on logging {ip-address | hostname} [port port] [severity - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Viewing the RAM Log Table The RAM Log Table contains information about log entries kept in RAM, including the the RAM Log Table. 2 Click Clear Log. The log information is removed from the RAM Log Table, and the device is updated. 126 Configuring System Information - Dell PowerConnect 3448P | User's Guide
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the syslog messages stored in the internal buffer. Clears logs. The following is an example of the CLI commands: console# show logging Logging is enabled. Console Logging: Level info. Console Messages: 0 Dropped. Buffer Logging: Level info. Buffer Messages: 26 Logged, 26 Displayed, 200 Max. File - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Viewing the Log File Table The Log File Table contains information about log entries saved to the Log File in FLASH, including the time - Dell PowerConnect 3448P | User's Guide
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CLI Commands The following table summarizes the equivalent CLI commands for viewing and setting fields displayed in the Log File Table. Table 6-27. Log File Table CLI Commands CLI Command CLI commands: console# show logging file Logging is enabled. Console Logging: Level info. Console operation was - Dell PowerConnect 3448P | User's Guide
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if password history logs are enabled on the device. Login Time - Indicates the time the selected user logged on to the device. User Name - Indicates the user that logged on to the device. Protocol - Indicates the means by which the user logged on to the device. Location - Indicates the IP address of - Dell PowerConnect 3448P | User's Guide
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CLI commands for viewing and setting fields displayed in the Login History page. Table 6-28. Log File Table CLI Commands CLI Command show users login-history Description Displays password management history information. The following is an example of the CLI commands: console# show users - Dell PowerConnect 3448P | User's Guide
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Settings page contains the following fields: Available Servers - Contains a list of servers to which logs can be sent. UDP Port (1-65535) - The UDP port to which the logs are sent for the selected server. The possible range is 1 - 65535. The default value is 514. Facility - Defines a user-defined - Dell PowerConnect 3448P | User's Guide
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saved, and the device is updated. Defining a New Server: 1 Open the Remote Log Server Settings page. 2 Click Add. The Add a Log Server page opens: Figure 6-22. Add a Log Server The Add a Log Server page contains the additional field: New Log Server IP Address - Defines the IP address of the new Log - Dell PowerConnect 3448P | User's Guide
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the device is updated. Working with Remote Server Logs Using the CLI Commands The following table summarizes the equivalent CLI command for working with remote log servers. Table 6-29. Remote Log Server CLI Commands CLI Command Description logging (ip-address | hostname} [port Logs messages to - Dell PowerConnect 3448P | User's Guide
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and DHCP parameters for the interfaces. To open the IP Addressing page, click System →IP Addressing in the tree view. Defining Default Gateways The Default Gateway page contains fields for assigning Gateway to devices. Packets are forwarded to the default IP when packets are sent to a remote network - Dell PowerConnect 3448P | User's Guide
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setting fields displayed in the Default Gateway page . Table 6-30. Default Gateway CLI Commands CLI Command Description ip default-gateway ip-address Defines a default gateway. no ip default-gateway Removes a default gateway. The following is an example of the CLI commands: console(config)# ip - Dell PowerConnect 3448P | User's Guide
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contains the following parameters: IP Address - The interface IP address. Prefix Length - The number of bits that comprise the source IP address prefix, or the network mask of the source IP address. Source Interface - The interface type for which the IP address is defined. Select Port, LAG, or VLAN - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Figure 6-25. Add a Static IP Interface Network Mask - Indicates the subnetwork mask of the source IP address. 3 Complete the fields on the page. 4 Click Apply Changes. The new IP address is added to the interface, and the device is updated. Modifying IP Address - Dell PowerConnect 3448P | User's Guide
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| Sets an IP address. prefix-length} no ip address [ip-address] Removes an IP address show ip interface [ethernet Displays the usability status of interfaces interface-number | vlan vlan- configured for IP. id | port-channel number] The following is an example of the CLI commands: console(config - Dell PowerConnect 3448P | User's Guide
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| support.dell.com Defining DHCP IP Interface Parameters The DHCP IP Interface page contains parameters for defining DHCP clients connected to the device. To open the DHCP IP Interface page, click System→IP Addressing→DHCP IP Interface in the tree view. Figure 6-27. DHCP IP Interface The DHCP IP - Dell PowerConnect 3448P | User's Guide
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entry is deleted, and the device is updated. Defining DHCP IP Interfaces Using CLI Commands The following table summarizes the equivalent CLI commands for defining DHCP clients. Table 6-32. DHCP IP Interface CLI Commands CLI Command ip address dhcp [hostname host-name] Description To acquire an - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Configuring Domain Name Systems Domain Name System (DNS) converts user-defined domain names into IP addresses. Each time a domain name is assigned the DNS service translates the name into a numeric IP address. For example, www.ipexample.com is translated into 192.87. - Dell PowerConnect 3448P | User's Guide
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Figure 6-29. Add DNS Server DNS Server - DNS Server IP address. 3 Define the relevant fields. 4 Click Apply Changes. The new DNS server is defined, and the device is updated. Displaying the DNS Servers Table 1 Open the Domain Naming System (DNS) page. 2 Click Show All. The DNS Server Table opens: - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Configuring DNS Servers Using the CLI Commands The following table summarizes the CLI commands for configuring device system information. Table 6-33. DNS Server CLI Commands CLI Command Description ip name-server server-address Sets the available name servers. Up - Dell PowerConnect 3448P | User's Guide
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domain names. To open the Default Domain Name page, click System→IP Addressing→Default Domain Name. Figure 6-31. Default Domain Name The Default Domain Name page contains the following fields: Default Domain Name (1-158 characters) - Contains a user-defined default domain name. When defined, the - Dell PowerConnect 3448P | User's Guide
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the use of the Domain Name System (DNS). Displays the default domain name, list of name server hosts, the static and the cached list of host names and addresses. The following is an example of the CLI commands: console(config)# ip domain-name dell.com Mapping Domain Host The Host Name Mapping page - Dell PowerConnect 3448P | User's Guide
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Name Mapping page opens: Figure 6-33. Add Host Name Mapping 3 Define the relevant fields. 4 Click Apply Changes. The IP address is mapped to the Host Name, and the device is updated. Displaying the Hosts Name Mapping Table 1 Open the Host Name Mapping page. 2 Click Show All. The Hosts Name Mapping - Dell PowerConnect 3448P | User's Guide
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mapping. Deletes entries from the host name-to-address cache. Displays the default domain name, list of name server hosts, the static and the cached list of host names and addresses. The following is an example of the CLI commands: console(config)# ip host accounting.abc.com 176.10.23.1 148 - Dell PowerConnect 3448P | User's Guide
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Resolution Protocol (ARP) converts IP addresses into physical addresses, and maps the IP address to a MAC address. ARP allows a host to communicate with other hosts only when the IP address of its neighbors is known. To open the ARP Settings page, click System→IP Addressing→ARP in the tree view - Dell PowerConnect 3448P | User's Guide
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dell.com | support.dell.com IP Address - The station IP address, which is associated with the MAC address filled in below. MAC Address - The station MAC address, which is associated in the ARP table with the IP address device is updated. Displaying the ARP Table 1 Open the ARP Settings page. 2 Click - Dell PowerConnect 3448P | User's Guide
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following is an example of the CLI commands: console(config)# arp 198.133.219.232 00-00-0c-40-0f-bc console(config)# arp timeout 12000 console(config)# exit console# show arp ARP timeout: 12000 Seconds Interface IP address HW address Status ---------- ------ 1/e11 10.7.1.102 00:10 - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Running Cable Diagnostics The Diagnostics page contains links to pages for performing virtual cable tests on copper cables. To open the Diagnostics page, click System→Diagnostics in the tree view. Viewing Copper Cable Diagnostics The Copper Cables page contains - Dell PowerConnect 3448P | User's Guide
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unit number for which the cable is displayed. Performing Copper Cable Tests Using CLI Commands The following table contains the CLI commands for performing copper cable tests. Table 6-37. Copper Cable Test CLI Commands CLI Command Description test copper-port Performs VCT tests. tdr interface - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com The following is an example of the CLI commands: console> enable Console# test copper-port tdr 1/e3 Cable is open at 100 meters. Console# show copper-port cable-length Port Length (meters) ---- 1/e3 110-140 1/e4 Fiber NOTE: The cable length returned by - Dell PowerConnect 3448P | User's Guide
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contains the following fields: Port - The port IP address on which the cable is tested. Temperature - The temperature (C) at which the cable is operating. Voltage - The voltage at which the cable is operating. Current - The current at which the cable is operating. Output Power - The rate at which - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com The following is an example of the CLI command: Console# show fiber-ports optical-transceiver detailed Port Temp [C] ---1/e1 1/e2 ---48 43 Voltage Current [Volt] -----5.15 5.15 ----50 10 Output Input [mA] [mWatt] -----1.789 1.789 -----1.789 1.789 POWER TX [ - Dell PowerConnect 3448P | User's Guide
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act as filters for determining rule priority, the device management method, interface type, source IP address and network mask, and the device management access action. Users can be blocked or permitted management access. Rule priority sets the order in which the rules are implemented. Configuring - Dell PowerConnect 3448P | User's Guide
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rule is valid for a subnetwork. Network Mask (X.X.X.X) - The IP subnetwork mask. Prefix Length (/XX) - The number of bits that comprise the source IP address prefix, or the network mask of the source IP address. Action - Defines whether to permit or deny management access to the defined interface - Dell PowerConnect 3448P | User's Guide
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: Figure 6-40. Add an Access Profile Rule 3 Complete the fields. 4 Click Apply Changes. The rule is added to the access profile, and the device is updated. Viewing the Profile Rules Table NOTE: The order in which rules appear in the Profile Rules Table is important. Packets are matched to the first - Dell PowerConnect 3448P | User's Guide
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CLI Commands CLI Command management access-list name permit [ethernet interfacenumber | vlan vlan-id | portchannel number] [service service] permit ip-source ip-address [mask mask | prefix-length] [ethernet interface-number | vlan vlan-id | port-channel number] [service service] Description - Dell PowerConnect 3448P | User's Guide
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Table 6-39. Access Profiles CLI Commands CLI Command Description deny [ethernet interfacenumber | vlan vlan-id | portchannel number] [service service] Sets port denying conditions for the management access list, and the selected management method. deny ip-source ip-address [mask mask | prefix- - Dell PowerConnect 3448P | User's Guide
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.dell.com | support.dell.com The following is an example of the CLI commands: console(config)# management access-list mlist console(config-macl)# permit ethernet 1/e1 console(config-macl)# permit ethernet 1/e2 console(config-macl)# deny ethernet 1/e3 console(config-macl)# deny ethernet 1/e4 console - Dell PowerConnect 3448P | User's Guide
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authentication profile lists to which user-defined authentication profiles are added. The defaults are Network Default and Console Default. - Login - Specifies the user-defined authentication profile list for login passwords. - Enable - Specifies the user-defined authentication profile list for - Dell PowerConnect 3448P | User's Guide
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information, see Configuring RADIUS Settings. Line - The line password is used for user authentication. Enable - The enable password is used for authentication. TACACS+ - The user authentication occurs at the TACACS+ server. Restore Default- Restores the default user authentication method on the - Dell PowerConnect 3448P | User's Guide
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the profile. NOTE: Do not include blank spaces in the name of the new profile. 4 Click Apply Changes. The authentication profile is updated to the device. Displaying the Authentication Profiles Table: 1 Open the Authentication Profiles page. 2 Click Show All. The Authentication Profiles Table page - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Configuring an Authentication Profile Using CLI Commands The following table summarizes the equivalent CLI commands for setting fields displayed in the Authentication Profiles page. Table 6-40. Authentication Profile CLI Commands CLI Command Description aaa - Dell PowerConnect 3448P | User's Guide
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fields: Console - Authentication profiles used to authenticate console users. Login - Specifies authentication profiles to be used for users logging into the console interface. Enable - pecifies authentication profiles to be used for users enabling the Privileged EXEC mode from the console interface - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Applying an Authentication List to Console Sessions 1 Open the Select Authentication page. 2 Select an Authentication Profile in the Console field. 3 Click Apply Changes. Console sessions are assigned an Authentication List. Applying an Authentication Profile to - Dell PowerConnect 3448P | User's Guide
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of the CLI commands: console(config-line)# enable authentication default console(config-line)# login authentication default console(config-line)# exit console(config)# ip http authentication radius local console(config)# ip https authentication radius local console(config)# exit console# show - Dell PowerConnect 3448P | User's Guide
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.dell.com | support.dell.com Line ---Console Telnet SSH Login Method List Default Default Default Enable Method List Default Default Default http https dot1x : Local : Local : Managing Passwords Password management provides increased network security and improved password control. Passwords - Dell PowerConnect 3448P | User's Guide
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with an incorrect password, the device locks the user out on the sixth attempt. Possible field values are 1-5. Defining Password Management 1 Open the Password Management page. 2 Define the fields. 3 Click Apply Changes. Password management is defined, and the device is updated. Configuring System - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Password Management Using CLI Commands The following table summarizes the equivalent CLI commands for setting fields displayed in the Password Management page. Table 6-42. Password Management Using CLI Commands CLI Command Description password min-length length - Dell PowerConnect 3448P | User's Guide
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------Telnet SSH Console Password Aging -------- Password Expiry date ----------- Lockout ------- console # show users accounts Username -------nim Privilege --------15 Password Aging -------39 Password Expiry Date ----------18-Feb-2005 Lockout ------- Defining the Local User Databases The - Dell PowerConnect 3448P | User's Guide
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1 and 15 is the highest user access level. Users with access level 15 are Privileged Users, and only they can access and use the OpenManage Switch Administrator. Password (0-159 Characters) - User-defined password. Confirm Password - Confirms the user-defined password. Enable Password Aging (1-365 - Dell PowerConnect 3448P | User's Guide
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Click Apply Changes. The new user is defined, and the device is updated. Displaying the Local User Table: 1 Open the Local User Database page. 2 Click Show All. The Local User Table opens: Figure 6-48. Local User Table Reactivating a Suspended User: 1 Open the Local User Database page. 2 Click Show - Dell PowerConnect 3448P | User's Guide
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is updated. Assigning Users Using CLI Commands The following table summarizes the equivalent CLI commands for setting fields displayed in the Local User Database page. Table 6-43. Local User Database CLI Commands CLI Command username name [password password] [level level] [encrypted] set username - Dell PowerConnect 3448P | User's Guide
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the Enable Login Attempts checkbox is selected in the Password Management page. Specifies LOCKOUT, when the user account is locked. Reactivate Locked Line for Console/Telnet/Secure Telnet - Reactivates the line password for a Console/Telnet/Secure Telnet session, when selected. Access rights can - Dell PowerConnect 3448P | User's Guide
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equivalent CLI commands for setting fields displayed in the Line Password page. Table 6-44. Line Password CLI Commands CLI Command password password [encrypted] Description Indicates a password on a line. The following is an example of the CLI commands: console(config-line)# password dell 178 - Dell PowerConnect 3448P | User's Guide
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in successfully, when the Enable Login Attempts checkbox is selected in the Password Management page. Specifies LOCKOUT, when the user account is locked. Reactivate Suspended User - Reactivates the specified user's access rights, when selected. Access rights can be suspended after unsuccessfully - Dell PowerConnect 3448P | User's Guide
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is an example of the CLI commands: console(config)# enable password level 15 secret Defining TACACS+ Settings The devices provide Terminal Access Controller Access Control System (TACACS+) client support. TACACS+ provides centralized security for validation of users accessing the device. TACACS - Dell PowerConnect 3448P | User's Guide
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6-51. TACACS+ Settings The TACACS+ Settings page contains the following fields: Host IP Address - Indicates the TACACS+ Server IP address. Priority (0-65535) - Indicates the order in which the TACACS+ servers are used. The default is 0. Source IP Address - The device source IP address used for the - Dell PowerConnect 3448P | User's Guide
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| support.dell.com The TACACS+ default parameters are user-defined defaults. The default settings are applied to newly defined TACACS+ servers. If default values are not defined, the system defaults are applied to the new TACACS+ servers. The following are the TACACS+ defaults: Source IP Address - Dell PowerConnect 3448P | User's Guide
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the device is updated. Defining TACACS+ Settings Using CLI Commands The following table summarizes the equivalent CLI commands for setting fields displayed in theTACACS+ Settings page. Table 6-46. TACACS+ CLI Commands CLI Command Description tacacs-server host {ip-address | Indicates a TACACS - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com The following is an example of the CLI commands: console# show tacacs Device Configuration IP address Status Port Single TimeOut Source IP Priority Connection 12.1.1.2 Not 49 Yes 1 12.1.1.1 1 Connected Global values TimeOut : 5 Device Configuration - Dell PowerConnect 3448P | User's Guide
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Settings page contains the following pages: IP Address - The list of Authentication Server IP addresses. Priority (0-65535) - The server priority. The possible values are 0-65535, where 0 is the highest value. This is used to configure the order in which servers are queried. Authentication Port - Dell PowerConnect 3448P | User's Guide
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. Source IP Address - Indicates the default source IP address that is used for communication with RADIUS servers. The default source IP address is 0.0.0.0. Defining RADIUS Parameters: 1 Open the RADIUS Settings page. 2 Define the fields. 3 Click Apply Changes. The RADIUS setting are updated to the - Dell PowerConnect 3448P | User's Guide
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is removed, and the device is updated. Defining RADIUS Servers Using CLI Commands The following table summarizes the equivalent CLI commands for defining fields displayed on the RADIUS Settings page. Table 6-47. RADIUS Server CLI Commands CLI Command radius-server timeout timeout radius-server - Dell PowerConnect 3448P | User's Guide
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ip-address [auth-port auth-port-number] [timeout timeout] [retransmit retries] [deadtime deadtime] [key key-string] [source source] [priority priority] Specifies a RADIUS server host. show radius-servers Displays the RADIUS server settings. The following is an example of CLI commands: Console - Dell PowerConnect 3448P | User's Guide
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updates, and key use. The switch supports SNMP notification filters based on Object IDs (OID). OIDs are used by the system to manage switch features. SNMP v3 supports the following features: • Security • Feature Access Control • Traps Authentication or Privacy Keys are modified in the User Security - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell. network from having the same Engine ID. Use Defaults - Uses the device generated Engine ID. The default Engine ID is based on the device MAC address and is defined per standard as: First 4 octets - first bit = 1, the rest is IANA Enterprise number = 674. Fifth octet - Set - Dell PowerConnect 3448P | User's Guide
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for viewing fields displayed in the SNMP Global Parameters page. Table 6-48. SNMP Notification Commands CLI Command Description snmp-server enable traps Enables the router to send Simple Network Management Protocol traps snmp-server trap authentication Enables the router to send Simple - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com The following is an example of the CLI commands: Console(config)# snmp-server enable traps Console(config)# snmp-server trap authentication Console# show snmp Community-String Community-Access public read only View name --------view-1 IP address ---------All - Dell PowerConnect 3448P | User's Guide
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tree, and MIB branches. To open the SNMPv3 View Settings page, click System →SNMP →View Settings in the tree view. Figure 6-58. SNMPv3 View Settings The SNMPv3 View Settings page contains the following fields: View Name - Contains a list of user-defined views. The view name can contain a maximum of - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Adding a View 1 Open the SNMPv3 View Settings page. 2 Click Add. The Add A View page opens: Figure 6-59. Add A View 3 Define the field. 4 Click Apply Changes. The SNMP View is added, and the device is updated. Displaying the View Table 1 Open the SNMPv3 View Settings - Dell PowerConnect 3448P | User's Guide
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or updates a view entry. view-name oid-tree {included | excluded} show snmp views [viewname] Displays the configuration of views. The following is an example of CLI commands: Console(config)# snmp-server view user1 1 included Console(config)# end Console# show snmp views Name user1 Default - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Defining SNMP Access Control The Access Control page provides information for creating SNMP groups, and assigning SNMP access control privileges to SNMP groups. Groups allow network managers to assign access rights to specific device features, or features aspects. To - Dell PowerConnect 3448P | User's Guide
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Operation - Defines the group access rights. The possible field values are: Read - The management access is restricted to read-only, and changes cannot be made to the assigned SNMP view. Write - The management group is added, and the device is updated. Displaying the Access Table 1 Open the Access - Dell PowerConnect 3448P | User's Guide
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] Configure a new Simple Network Management Protocol (SNMP) group, or a table that maps SNMP users to SNMP views. show snmp groups [groupname] Displays the configuration of groups The following is an example of the CLI commands: console (config)# snmp-server group user-group v3 priv read - Dell PowerConnect 3448P | User's Guide
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Security Model (USM) page, click System→SNMP →User Security Model in the tree view. Figure 6-64. SNMPv3 User Security Model (USM) The SNMPv3 User Security Model (USM) page contains the following fields: User Name - Contains a list of user-defined user names. The field range is up to 30 alphanumeric - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com MD5 Password - Indicates that HMAC-MD5-96 password is used for authentication. The user should enter a password. SHA Password - Users are authenticated using the HMAC-SHA-96 authentication level. The user should enter a password. None - No user authentication is used - Dell PowerConnect 3448P | User's Guide
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device is updated. Defining SNMPv3 Users Using CLI Commands The following table summarizes the equivalent CLI commands for defining fields displayed in the SNMPv3 User Security Model (USM) page. Table 6-51. SNMPv3 User CLI Commands CLI Command Description snmp-server user username Configures - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com The following is an example of the CLI commands: console (config)# snmp-server user John user-group auth-md5 1234 console (config)# end console# show snmp users Name ------John Group Name ---------user-group Auth Method ----------md5 Remote ------ Defining SNMP - Dell PowerConnect 3448P | User's Guide
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v2. Advanced - Contains a list of user-defined groups. When SNMP Advanced mode is selected, the SNMP access control rules comprising the group are enabled for the selected community. The Advanced mode also enables SNMP groups for specific SNMP communities. The SNMP Advanced mode is defined only with - Dell PowerConnect 3448P | User's Guide
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group-name [ip-address] Sets up community access string to permit limited access to the SNMP protocol based on group access rights. show snmp Displays the current SNMP device configuration. The following is an example of the CLI commands: Console (config)# snmp-server community dell ro 10 - Dell PowerConnect 3448P | User's Guide
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also allows network managers to filter notifications. To open the Notification Filter page, click System→SNMP →Notification Filters in the tree view. Figure 6-69. Notification Filter The Notification Filter page contains the following fields: Notification Filter Name - The user - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Figure 6-70. Add Filter 3 Define the relevant fields. 4 Click Apply Changes. The new filter is added, and the device is updated. Displaying the Filter Table 1 Open the Notification Filter page. 2 Click Show All. The Filter Table opens: Figure 6-71. Filter Table - Dell PowerConnect 3448P | User's Guide
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updates an SNMP notification filter. filter-name oid-tree {included | excluded} show snmp filters [filtername] Displays the configuration of SNMP notification filters The following is an example of CLI commands: Console (config)# snmp-server filter user1 iso included Console(config)# end Console - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Defining SNMP Notification Recipients The Notification Recipients page contains information for defining filters that determine whether traps are sent to specific users, and the trap type sent. SNMP notification filters provide the following services: • Identifying - Dell PowerConnect 3448P | User's Guide
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Identifies the community string of the trap manager. Notification Version - Determines the trap type traps. Define the following fields for SNMPv3: User Name - The user to whom SNMP notifications are sent. Security . UDP Port (1-65535) - The UDP port used to send notifications. The default is 162 - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Figure 6-73. Add Notification Recipients 3 Define the relevant fields. 4 Click Apply Changes. The notification recipient is added, and the device is updated. Displaying Notification Recipients Tables 1 Open Notification Recipients page. 2 Click Show All. The - Dell PowerConnect 3448P | User's Guide
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is updated. Configuring SNMP Notification Recipients Using CLI Commands The following table summarizes the equivalent CLI commands for ip-address | hostname} username [traps | informs] {noauth | auth | priv} [udp-port port] [filter filtername] [timeout seconds] [retries retries] Creates or updates - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com The following is an example of the CLI commands: console(config)# snmp-server host 172.16.1.1 private console(config)# end console# show snmp Community-String Community-Access View name IP address public private private ---------- read only user-view - Dell PowerConnect 3448P | User's Guide
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are grayed out. Configuration Download - The Configuration file is downloaded. If Configuration Download is selected, the Firmware Download fields are grayed out. Firmware Download TFTP Server IP Address - The TFTP Server IP Address from which the firmware files are downloaded. Source File Name - Dell PowerConnect 3448P | User's Guide
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.dell.com | support.dell.com Destination File Name - The destination file type to which the file is downloaded. The possible field values are: Software Image - Downloads the Image file. Boot Code - Downloads the Boot file. Configuration Download TFTP Server IP Address - The TFTP Server IP Address - Dell PowerConnect 3448P | User's Guide
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the equivalent CLI commands for setting fields displayed in the File Download from Server page. Table 6-55. File Download CLI Commands CLI Command Description copy source-url destination-url Copies any file from a source to a destination. The following is an example of the CLI commands: console - Dell PowerConnect 3448P | User's Guide
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Upload TFTP Server IP Address - The TFTP Server IP Address to which the Software Image is uploaded. Destination File Name (1-159 Characters) - Indicates the Software Image file path to which the file is uploaded. Configuration Upload TFTP Server IP Address - The TFTP Server IP Address to which the - Dell PowerConnect 3448P | User's Guide
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the file type to upload. 3 Define the fields. 4 Click Apply Changes. The software is uploaded to the TFTP server. Uploading Files Using CLI Commands The following table summarizes the equivalent CLI commands for setting fields displayed in the File Upload to Server page. Table 6-56. File Upload - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Activating Image Files The Active Images page allows network managers to select and reset the Image files. The Active Image file for each unit in a stacking configuration can be individually selected. To open the Active Images page, click System →File Management → - Dell PowerConnect 3448P | User's Guide
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an example of the CLI commands: Console# boot system image-1 Copying Files Files can be copied and deleted from the Copy Files page. To open the Copy Files page, click System→File Management user-defined Backup Configuration files. Configuring System Information 219 - Dell PowerConnect 3448P | User's Guide
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.dell.com | support.dell. factory default settings are restored, and the device is updated. Copying and Deleting Files Using CLI Commands The following table summarizes the equivalent CLI commands for setting fields displayed in the Copy Files page. Table 6-58. Copy Files CLI Commands CLI Command - Dell PowerConnect 3448P | User's Guide
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following is an example of the CLI commands: console# delete startup-config Startup file was deleted console# console# copy running-config startup-config 01-Jan-2000 06:55:32 %COPY-W-TRAP: The copy operation was completed successfully Copy succeeded console# Managing Device Files The Files on File - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com CLI Commands The following table summarizes the equivalent CLI commands for managing system files. Table 6-59. Copy Files CLI Commands CLI Command dir Description Display list of files on a flash file system The following is an example of the CLI commands: console - Dell PowerConnect 3448P | User's Guide
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: 16646144 bytes Free size of flash: 4456448 bytes Configuring General Settings Use Advanced Settings to set miscellaneous global attributes of the switch. The changes to these attributes are applied only after the switch is reset. Click System→Advanced Settings in the tree view to open the Advanced - Dell PowerConnect 3448P | User's Guide
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CLI commands for setting fields displayed in the General Settings page. Table 6-60. General Settings CLI Commands CLI Command Description logging buffered size number Sets the number of syslog messages stored in the internal buffer (RAM). The following is an example of the CLI commands: console - Dell PowerConnect 3448P | User's Guide
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ports, Address tables, GARP, VLANs, Spanning Tree, Port Aggregation, and Multicast Support. Configuring Network Security Use the Network Security page to set network security through both access control lists and locked ports. To open the Network Security page, select Switch →Network Security. Port - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com • Enables user based authentication. Specific VLANs in the device are always available, even if specific ports attached to the VLAN are unauthorized. • For example, Voice over IP does not require authentication, while data traffic requires authentication. VLANs for - Dell PowerConnect 3448P | User's Guide
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Based Authentication The Port Based Authentication page allows network managers to configure port based authentication. To open the Port Based Authentication page, click Switch →Network Security → Port Based Authentication. Figure 7-1. Port Based Authentication The Port Based Authentication page - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Guest VLAN - Enables using a guest VLAN for unauthorized ports. If a Guest VLAN is enabled, the unauthorized port automatically joins the VLAN selected in VLAN List field. The field default is disabled. Interface - Contains an interface list for which port based - Dell PowerConnect 3448P | User's Guide
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the interface in the Copy Parameters from Port No. field. 4 Select an interface in the Port Based Authentication Table. 5 Check the Copy to check box to define the interfaces to which the Port based authentication parameters are copied. 6 Click Apply Changes. Configuring Switch Information 229 - Dell PowerConnect 3448P | User's Guide
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dell.com | support.dell.com Enabling Port Based Authentication Using the CLI Commands The following table summarizes the equivalent CLI commands for enabling the port based authentication as displayed in the Port Based Authentication table. Table 7-61. Port Authentication CLI Commands CLI Command - Dell PowerConnect 3448P | User's Guide
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an example of the CLI commands: Console# show dot1x Interface --------1/e1 1/e2 1/e3 1/e4 Admin Mode ---------Auto Auto Auto Force-auth Oper Mode Reauth Control Authorized Ena Authorized Ena Unauthorized Ena Authorized Dis Reauth Period -----3600 3600 3600 3600 Username -------Bob John - Dell PowerConnect 3448P | User's Guide
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, however, the MAC address is not learned. Discard - Discards the packets from any unlearned source. This is the default value. Shutdown - Discards the packet from any unlearned source and shuts down the port. Ports remain shut down until they are activated, or the switch is reset. Traps - Enables - Dell PowerConnect 3448P | User's Guide
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Figure 7-4. Multiple Hosts Table Configuring Switch Information 233 - Dell PowerConnect 3448P | User's Guide
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whose MAC address is not the client (supplicant) |discard-shutdown}[trap MAC address, attempts to access the interface. seconds] The following is an example of the CLI Command. Console(config)# interface ethernet 1/e1 Console(config-if)# dot1x multiple-hosts 234 Configuring Switch Information - Dell PowerConnect 3448P | User's Guide
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: 39 seconds. Authentication Method - The method by which the last session was authenticated. The possible field values are: Remote - The user was authenticated from a remote server. None - The user was not authenticated. MAC Address - The supplicant MAC address. Configuring Switch Information 235 - Dell PowerConnect 3448P | User's Guide
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CLI Command show dot1x users [username username] Description Displays 802.1X users for the device. The following is an example of the CLI commands: console# show dot1x users Port Username Session Time Auth Method MAC Address 1/e11 gili 00:09:27 Remote 00:80:c8:b9:dc:1d 236 Configuring Switch - Dell PowerConnect 3448P | User's Guide
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security monitors both received and learned packets that are received on specific ports. Access to the locked port is limited to users with specific MAC addresses. These addresses are either manually defined on the port, or learned on that port up to the point when it is locked. When a packet is - Dell PowerConnect 3448P | User's Guide
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aging MAC addresses are enabled. Max Entries - Specifies the number of MAC address that can be learned on the port. The Max Entries field is enabled only if Locked is selected in the Set Port field. In addition, the Limited Dynamic Lock mode is selected. The default is 1. 238 Configuring Switch - Dell PowerConnect 3448P | User's Guide
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however, the MAC address is not learned. Discard - Discards the packets from any unlearned source. This is the default value. Shutdown - Discards the packet from any unlearned source and shuts down the port. Ports remained shut down until they are reactivated, or the device is reset. Trap - Enables - Dell PowerConnect 3448P | User's Guide
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learning of new addresses on an interface. discard | discard-shutdown] [trap seconds] show ports security {ethernet Displays port lock status. interface | port-channel portchannel-number} The following is an example of the CLI commands: console # show ports security Port ----1/e1 1/e2 Status - Dell PowerConnect 3448P | User's Guide
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To open the MAC Based ACL page, select Switch→Network Security→MAC based ACL. Figure 7-9. MAC Based ACL The MAC Based ACL page contains the following fields: ACL Name - User-defined ACL. New ACE Priority (1-2147483647) - Index of the ACE rule in the ACL field. Destination MAC Address - Matches the - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Figure 7-10. Add MAC Based ACLs 3 Define the fields. 4 Click Apply Changes. The MAC-based ACL is defined, and the device is updated. Displaying ACL-Specific ACEs 1 Open the MAC Based ACL page. 2 Select an ACL. 3 Click Show All. The ACEs Associated with MAC ACL page - Dell PowerConnect 3448P | User's Guide
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summarizes the equivalent CLI commands for assigning MAC based ACEs to ACLs, as displayed in the MAC Based ACL page. Table 7-65. MAC-Based ACE CLI Commands CLI Command Description mac access-list name Creates Layer 2 MAC ACLs, and enters to MAC-Access list configuration mode. deny destination - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com The following is an example of the CLI commands: console (config)# mac access-list dell console (config-mac-al)# deny 00-10-B5-F4-00-01 Configuring ACL Binding When an ACL is bound to an interface, the ACL is applied to the selected interface. Use the ACL Bindings - Dell PowerConnect 3448P | User's Guide
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ports/trunks. 5 Check the Copy to check box for the entry to be edited, or to copy the definitions to all available ports/trunks. 6 Click Select All. 7 Click Apply Changes. The parameters are copied to the target ports/trunks in the ACL Bindings Table, and the device is updated. Configuring Switch - Dell PowerConnect 3448P | User's Guide
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7-66. ACL Binding CLI Commands CLI Command service-acl {input acl-name} Description Applies an access-list to the interface input. The following is an example of the CLI commands: console(config)# interface vlan 123 console(config-if)# service-acl input dell Configuring Ports The Ports page - Dell PowerConnect 3448P | User's Guide
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transmitting traffic. Admin Speed - The configured rate for the port. The port type determines what speed setting options are available. Admin speed can only be designated when the port is disabled. Current Port Speed - The actual synchronized port speed (bps). Configuring Switch Information 247 - Dell PowerConnect 3448P | User's Guide
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or enables the auto negotiation of flow control on the port. Current Flow Control - The current Flow Control setting. MDI/MDIX - Allows the device to decipher between crossed and uncrossed cables. Hubs and switches are deliberately wired opposite the way end stations are wired, so that when a hub or - Dell PowerConnect 3448P | User's Guide
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detect the cable type. MDIX - Use for hubs and switches. MDI - Use for end stations. Current MDI/MDIX - Indicates the current device MDIX settings. The possible field values are: MDI - The current MDI setting is MDI. MDIX - The current MDI setting is MDIX. LAG - Specifies if the port is part - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Configuring Ports with CLI Commands The following table summarizes the equivalent CLI commands for configuring ports as displayed in the Port Configuration page. Table 7-67. Port Configuration CLI Commands CLI Command Description interface ethernet interface - Dell PowerConnect 3448P | User's Guide
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(config-if)# end console# show interfaces configuration ethernet 1/e3 Port Type Duplex Speed Neg Flow Admin Control State ------ 1/e3 100 Full 100 Enabled On ----Up Console# show interfaces status Back Mdix Pressure Mode ------ ---- Enable Auto Configuring Switch Information 251 - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Port Type Duplex Speed Neg ---1/e3 1/e4 ----100 100 -----Full Full -----100 1000 ---Auto Off Flow Control -----On Off Link State ----Up Up Back Mdix Pressure Mode ------ ---- Enable On Disable On Ch Type Duplex Speed Neg Flow Back Link Control - Dell PowerConnect 3448P | User's Guide
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the LAG is operating. Admin Flow Control - Enables/disables flow control, or enables the auto negotiation of flow control on the LAG. Flow Control mode is effective on the ports operating in Full Duplex in the LAG. Current Flow Control - The user-designated flow control setting. Configuring Switch - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Defining LAG Parameters 1 Open the LAG Configuration page. 2 Select a LAG in the LAG field. 3 Define the fields. the LAG Configuration page. 2 Click Show All. The LAG Configuration Table opens: Figure 7-15. LAG Configuration Table 254 Configuring Switch Information - Dell PowerConnect 3448P | User's Guide
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CLI Commands CLI Command Description interface port-channel port-channel- Enters the interface configuration mode of a number specific port-channel. description string Adds a description to an interface configuration. shutdown Disables interfaces that are part of the currently set - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com The following is an example of the CLI commands: console(config)# interface port-channel 2 console(config-if)# no negotiation console(config-if)# speed 100 console(config-if)# flowcontrol on console(config-if)# exit console(config)# interface port-channel 3 - Dell PowerConnect 3448P | User's Guide
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Switch→Ports→Storm Control in the tree view. Figure 7-16. Storm Control The Storm Control page contains the following fields: Port - The port from which storm control is enabled. Broadcast Control - Enables or disables forwarding Broadcast packet types on the specific interface. Broadcast Mode - Dell PowerConnect 3448P | User's Guide
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the fields. 3 Click Apply Changes The Storm Control port parameters are saved to the device. Displaying the Port Parameters Table 1 Open the Storm Control page. 2 Click Show All. The Storm Control Settings Table opens: Figure 7-17. Storm Control Settings Table 258 Configuring Switch Information - Dell PowerConnect 3448P | User's Guide
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Click Apply Changes. The parameters are copied to the selected ports in the Storm Control Settings Table, and the device is updated. Configuring Storm Control with CLI Commands The following table summarizes the equivalent CLI commands for configuring Storm Control as displayed on the Storm Control - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com The following is an example of the CLI commands: console(config)# port storm-control include-multicast console(config)# interface ethernet 1/e1 console(config-if)# port storm-control broadcast enable console(config-if)# port storm-control broadcast rate 100000 - Dell PowerConnect 3448P | User's Guide
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cannot be configured as a destination port. • Up to 8 source ports are supported. To open the Port Mirroring page, click Switch →Ports →Port Mirroring in the tree view. NOTE: When a port is set to be a target port for a port-mirroring session, all normal operations on it are suspended. This includes - Dell PowerConnect 3448P | User's Guide
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device is updated. Configuring a Port Mirroring Session Using CLI Commands The following table summarizes the equivalent CLI commands for configuring a Port Mirroring session as displayed in the Port Mirroring page. Table 7-70. Port Mirroring CLI Commands CLI Command port monitor src-interface - Dell PowerConnect 3448P | User's Guide
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CLI commands: console(config)# interface ethernet 1/e1 console(config-if)# port monitor 1/e2 console (config-if)# end console# show ports monitor Source Port ----------1/e2 Destination Port 1/e1 Type -----------RX, TX Status ------Active VLAN Tagging -----------No Configuring Address Tables - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Figure 7-19. Static MAC Address Table The Static MAC Address Table page contains the following fields: Interface - The specific port or LAG to which the static MAC address is applied. MAC Address - The MAC addresses listed in the current static addresses list. VLAN - Dell PowerConnect 3448P | User's Guide
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. 3 Complete the fields. 4 Click Apply Changes. The new static address is added to the Static MAC Address Table, and the device is updated. Modifying a Static Address Setting in the Static MAC Address Table 1 Open the Static MAC Address Table page. 2 Select an interface. 3 Modify the fields. 4 Click - Dell PowerConnect 3448P | User's Guide
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is an example of the CLI commands. console(config-if)#bridge address 00:60:70:4C:73:FF permanent ethernet g8 console# show bridge address-table Aging time is 300 sec vlan ---- 1 1 200 mac address -----------00:60:70:4C:73:FF 00:60:70:8C:73:FF 00:10:0D:48:37:FF port ---- 1/e8 1/e8 1/e9 type - Dell PowerConnect 3448P | User's Guide
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list. The Current Address Table contains dynamic address parameters by which packets are directly forwarded to the ports. To open the Dynamic MAC Address page, click Switch →Address Tables →Dynamic MAC Address in the tree view. Figure 7-20. Dynamic MAC Address Configuring Switch Information 267 - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com The Dynamic MAC Address page contain the following fields: Address Aging (10-630) - Specifies the amount of time the MAC Address remains in the Dynamic MAC Address before it is timed out if no traffic from the source is detected. The default value is 300 seconds. - Dell PowerConnect 3448P | User's Guide
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commands: console (config)# bridge aging-time 250 console (config)# end console# show bridge address-table Aging time is 250 sec vlan ---1 1 200 mac address ----------00:60:70:4C:73:FF 00:60:70:8C:73:FF 00:10:0D:48:37:FF port ---1/e8 1/e8 1/e8 type ---dynamic dynamic static Configuring Switch - Dell PowerConnect 3448P | User's Guide
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dell.com | support.dell.com Configuring GARP Generic Attribute Registration Protocol (GARP) is a general-purpose protocol that registers any network connectivity or membership-style information. GARP defines a set of devices interested in a given network attribute, such as VLAN or multicast address - Dell PowerConnect 3448P | User's Guide
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must be greater than or equal to three times the join time. The default value is 600 msec. GARP Leave All Timer (10 - 2147483640) ( ports or LAGs. 6 Click Apply Changes. The parameters are copied to the selected ports or LAGs in the GARP Timers Table, and the device is updated. Configuring Switch - Dell PowerConnect 3448P | User's Guide
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timer_value and leaveall GARP timer values. The following is an example of the CLI commands: console(config)# interface ethernet 1/e1 console(config-if)# garp timer leave 900 console(config-if)# end console# show gvrp configuration ethernet 1/e11 GVRP Feature is currently Disabled on the device - Dell PowerConnect 3448P | User's Guide
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traffic and reducing network efficiency. The device supports the following Spanning Tree versions: • Classic STP - Provides a single path between end stations, avoiding and eliminating loops. For more information on configuring Classic STP, see Defining STP Global Settings. • Rapid STP - Detects - Dell PowerConnect 3448P | User's Guide
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page, click Switch→Spanning Tree→Global Settings in the tree view. Figure 7-22. Spanning Tree Global Settings The Spanning Tree Global Settings page contains the following fields: Spanning Tree State - Enables or disables STP, Rapid STP, or MSTP on the device. STP Operation Mode - Indicates the - Dell PowerConnect 3448P | User's Guide
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default is 10 seconds. Bridge ID - Identifies the Bridge priority and MAC address. Root Bridge ID - Identifies the Root Bridge priority and MAC address. Root Port - Indicates the port has elapsed since the bridge was initialized or reset, and the last topographic change occurred. The time is - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Defining STP Global Parameters 1 Open the page. 2 Select Enable in the Spanning Tree State field. 3 Select the STP mode in the STP Operation Mode field, and define the bridge settings. 4 Click Apply Changes. STP is enabled on the device. Modifying STP Global - Dell PowerConnect 3448P | User's Guide
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Table 7-74. STP Global Parameter CLI Commands (continued) CLI Command show spanning-tree [ethernet interface | port-channel portchannel-number] [instance instance tree information on active or blocked ports. Displays spanning tree MST configuration identifier. Configuring Switch Information 277 - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com The following is an example of the CLI commands: console(config)# spanning-tree console(config)# spanning-tree mode rstp console(config)# spanning-tree priority 12288 console(config)# spanning-tree hello-time 5 console(config)# spanning-tree max-age 12 console(config - Dell PowerConnect 3448P | User's Guide
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P2p Intr P2p Intr console# show spanning-tree active Spanning tree enabled mode MSTP Default port cost method: short Gathering information .......... ###### MST 0 Vlans Mapped: 16-4094 CST Root ID Priority 20480 Address 00:30:ab:00:00:08 Path Cost 4 Root Port ch2 This switch is the IST - Dell PowerConnect 3448P | User's Guide
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The port is currently blocked and cannot be used to forward traffic or learn MAC addresses. Blocking is displayed when Classic STP is enabled. Listening - The port is currently in the listening mode. The port cannot forward traffic nor can it learn MAC addresses. 280 Configuring Switch Information - Dell PowerConnect 3448P | User's Guide
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forwarding mode. The port can forward traffic and learn new MAC addresses. Role-Indicates the port role assigned by the STP algorithm that provides STP paths. The possible field values are: Root-Provides the lowest cost path to forward packets to root switch. Designated-Indicates that the port via - Dell PowerConnect 3448P | User's Guide
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Port Settings Using CLI Commands The following table summarizes the equivalent CLI commands for defining STP port parameters as displayed in the STP Port Settings page. Table 7-75. STP Port Settings CLI Commands CLI Command Description spanning-tree disable Disables spanning tree on a specific - Dell PowerConnect 3448P | User's Guide
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Table 7-75. STP Port Settings CLI Commands (continued) CLI Command spanning-tree portfast show spanning-tree [detail] [active | blockedports] [instance instance-id] Description Enables PortFast mode. Displays detailed spanning tree information on active or blocked ports. show spanning-tree - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com console# show spanning-tree ethernet 1/e15 instance 12 Port 1/e15 enabled State: discarding Role: alternate Port id: 128.15 Port cost: 19 Type: P2p (configured: Auto) Internal Port Fast: No (configured: No) Designated bridge Priority : 32768 Address: 00:00:b0: - Dell PowerConnect 3448P | User's Guide
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Discarding State - In this state the port does not learn MAC addresses and do not forward frames. This state is union of Blocking, and Listening state introduced in STP (802.1.D). Listening - The LAG is in the listening mode and cannot forward traffic or learn MAC addresses. Learning - The LAG is in - Dell PowerConnect 3448P | User's Guide
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contains the CLI commands for defining STP LAG settings. Table 7-76. STP LAG Settings CLI Commands CLI Command spanning-tree spanning-tree disable spanning-tree cost cost spanning-tree port-priority priority Description Enables spanning tree. Disables spanning tree on a specific LAG. Configures - Dell PowerConnect 3448P | User's Guide
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is an example of the CLI commands: console(config)# interface port-channel 1 console(config-if)# spanning-tree disable console(config-if)# spanning-tree cost 35000 console(config-if)# spanning-tree port-priority 96 console(config-if)# spanning-tree portfast Configuring Switch Information 287 - Dell PowerConnect 3448P | User's Guide
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loops. To open the Rapid Spanning Tree (RSTP) settings page, click Switch→Spanning Tree→Rapid Spanning Tree in the tree view. Figure 7-25. Rapid Spanning Tree (RSTP) settings The Spanning Tree RSTP page contains the following fields: Interface - Port or LAG for which you can view and edit RSTP - Dell PowerConnect 3448P | User's Guide
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parameters are defined, and the device is updated. Displaying the Rapid Spanning Tree (RSTP) Table 1 Open the Rapid Spanning Tree (RSTP) page. 2 Click Show All. The Rapid Spanning Tree (RSTP) Table opens. Defining Rapid STP Parameters Using CLI Commands The following table summarizes the equivalent - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Table 7-77. RSTP Settings CLI Command CLI Command Description spanning-tree link-type Overrides the default link-type setting. {point-to-point | shared} spanning tree mode {stp | Configure the spanning tree protocol currently rstp | mstp} running. clear - Dell PowerConnect 3448P | User's Guide
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can be transmitted. To open the MSTP Settings page, click Switch → Spanning Tree →MSTP Settings in the tree view. Figure 7-26. MSTP Settings The MSTP Settings page contains the following fields: Region Name (1-32 Characters) - Indicates user-defined MSTP region name. Revision (0-65535) - Defines - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com is the root of the selected instance. Root Port - Indicates the selected instance's root port. Root Path Cost - Indicates the selected instance's Settings page. 2 Click Show All to open the MSTP Instance Table. Figure 7-27. MSTP Instance Table 292 Configuring Switch - Dell PowerConnect 3448P | User's Guide
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for defining MST instance groups as displayed in the Spanning Tree MSTP Settings page. Table 7-78. MSTP Instances CLI Commands CLI Command Description spanning-tree mst configuration Enters MST Configuration mode. instance instance-id {add | remove} vlan vlan-range Maps VLANs to the MST - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com The following is an example of the CLI commands: console(config)# spanning-tree mst configuration console(config-mst)# instance 1 add vlan 10-20 console(config-mst)# name region1 console(config-mst)# revision 1 console(config)# spanning-tree mst configuration - Dell PowerConnect 3448P | User's Guide
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Settings page contains parameters assigning MSTP settings to specific interfaces. To open the MSTP Interface Settings page, click Switch →Spanning Tree →MSTP Interface Settings in the tree view. Figure 7-28. MSTP Interface Settings The MSTP Interface Settings STP mode. Role - Indicates the port role - Dell PowerConnect 3448P | User's Guide
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is 128. Path Cost - Indicates the port contribution to the Spanning Tree instance. The range should always be 1-200,000,000. Default Path Cost - Indicates that the default path cost is assigned according to the method selected on the Spanning Tree Global Settings page. Designated Bridge ID - The - Dell PowerConnect 3448P | User's Guide
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defining MSTP interfaces as displayed in the Spanning Tree MSTP Interface Settings page. Table 7-79. MSTP Interface CLI Commands CLI Command Description spanning-tree mst instance-id cost cost Sets the path cost of the port for MST calculations spanning-tree mst instance-id priority priority - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com The following is an example of the CLI commands: console# show spanning-tree mst-configuration Gathering information .......... Current MST configuration Name: Gili enabled enabled enabled enabled enabled enabled enabled 298 Configuring Switch Information - Dell PowerConnect 3448P | User's Guide
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than defining a hardware solution. VLANs combine user stations and network devices into a single unit, regardless of the physical LAN segment to which they are attached. VLANs allow network traffic to flow more efficiently within subgroups. VLANs managed through software reduce the amount of time - Dell PowerConnect 3448P | User's Guide
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groups. The device supports the mapping of 4094 VLAN IDs to 256 VLANs. All ports must have a defined PVID. If no other value is configured the default VLAN PVID is used. VLAN ID #1 is the default VLAN, and cannot be deleted from the system. To open the VLAN Membership page, click Switch→VLAN→VLAN - Dell PowerConnect 3448P | User's Guide
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commands for defining VLAN membership groups as displayed in the VLAN Membership page. Table 7-80. VLAN Membership Group CLI Commands CLI Command vlan database vlan {vlan-range} name string Description Enters the VLAN configuration mode. Creates a VLAN. Adds a name to a VLAN. Configuring Switch - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com The following is an example of the CLI commands: console(config)# vlan database console(config-vlan)# vlan 1972 console(config-vlan)# end console(config)# interface vlan 1972 console(config-if)# name Marketing console(config-if)# end VLAN Port Membership Table The - Dell PowerConnect 3448P | User's Guide
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82. Port-to-VLAN Group Assignments CLI Commands CLI Command Description switchport general acceptable-frame- Discards untagged frames at ingress. types tagged-only switchport forbidden vlan {add vlan- Forbids adding specific VLANs to the list | remove vlan-list} port. switchport mode {access - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com The following is an example of the CLI commands: console(config)# vlan database console(config-vlan)# vlan 23-25 console(config-vlan)# end console(config)# interface vlan 23 console(config-if)# name Marketing console(config-if)# end console(config)# interface - Dell PowerConnect 3448P | User's Guide
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, click Switch→VLAN→Port Settings in the tree view. Figure 7-31. VLAN Port Settings The VLAN Port Settings page contains the following fields: Port - The port number included in the VLAN. Port VLAN Mode - The port mode. Possible values are: General - The port belongs to VLANs, and each VLAN is user - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Dynamic - Assigns a port to a VLAN based on the host source MAC address connected to the port. PVID - Assigns a VLAN ID to untagged packets. The possible values are 1-4095. VLAN 4095 is defined as per standard and industry practice as the Discard - Dell PowerConnect 3448P | User's Guide
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Switch→VLAN→LAG Settings in the tree view. Figure 7-32. VLAN LAG Settings The VLAN LAG Settings page contains the following fields: LAG - The LAG number included in the VLAN. LAG VLAN Mode - The LAG VLAN mode. Possible values are: General - The LAG belongs to VLANs, and each VLAN is user-defined - Dell PowerConnect 3448P | User's Guide
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LAG Settings page. Table 7-83. LAG VLAN Assignments CLI Commands CLI Command Description switchport mode {access | trunk Configures a LAG VLAN membership mode. | general} switchport trunk native vlan vlan-id Defines the port as a member of the specified VLAN, and the VLAN ID as the LAG default - Dell PowerConnect 3448P | User's Guide
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Binds the MAC address to the VLAN. Disables LAG ingress filtering. The following is an example of the CLI commands: console(config)# interface port-channel 1 console(config-if)# switchport mode access console(config-if)# switchport access vlan 2 console(config-if)# exit console(config)# interface - Dell PowerConnect 3448P | User's Guide
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dell.com | support.dell.com Binding MAC Address to VLANs Binding MAC addresses to VLANs provides port to VLAN assignment based on MAC addresses. Once a VLAN is assigned a MAC address, and the MAC address is learned on a port, the port joins the bound VLAN. When the MAC address is aged out, the port - Dell PowerConnect 3448P | User's Guide
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Unbinds the MAC address from the VLAN. The following is an example of the CLI commands: console(config-vlan)# mac-to-vlan 0060.704c.73ff 123 console(config-vlan)# exit console(config)# exit console# show vlan mac-to-vlan MAC Address VLAN 0060.704c.73ff 123 Configuring Switch Information 311 - Dell PowerConnect 3448P | User's Guide
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page, click Switch→VLAN→GVRP Parameters in the tree view. Figure 7-34. GVRP Parameters The GVRP Parameters page contains the following fields: GVRP Global Status - Enables or disables GVRP on the device. GVRP is disabled by default. Interface - Specifies port or LAG for editing GVRP settings. GVRP - Dell PowerConnect 3448P | User's Guide
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GVRP Registration field. 5 Click Apply Changes. GVRP VLAN Registration is enabled on the port, and the device is updated. Configuring GVRP Using CLI Commands The following table summarizes the equivalent CLI commands for configuring GVRP as displayed in the GVRP Global Parameters page. Table 7-85 - Dell PowerConnect 3448P | User's Guide
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dell.com | support.dell.com The following is an example of the CLI commands: console(config)# gvrp enable console(config)# interface ethernet 1/e1 console(config-if)# gvrp enable console(config-if)# gvrp vlan-creation-forbid console(config-if)# gvrp registration-forbid console(config-if)# end - Dell PowerConnect 3448P | User's Guide
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VLANs (PVLAN) increase network security by limiting inter-port communication within a VLAN. Private VLANs limit network traffic at the Layer 2 level. Network administrators define a Primary untagged traffic. To open the Private VLAN page, click Switch→VLAN→Private VLAN in the tree view. Configuring - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Figure 7-35. Private VLAN The Private VLAN page contains the following fields: Private VLAN - Contains a list of user-defined Private VLANs. The Private VLANs are defined in the Add Private VLAN page. Isolated VLAN - Indicates which VLAN to which isolated ports are - Dell PowerConnect 3448P | User's Guide
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VLAN to the Private VLAN. 3 Define the fields. 4 Click Apply Changes. The Private VLAN is defined, and the device is updated. Displaying the PV Ports Table 1 Open the Private VLAN page. 2 Click Show PV Ports. The PV Ports Table opens: Figure 7-37. PV Ports Table Configuring Switch Information 317 - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Configuring PVLANs using CLI commands The following table summarizes the equivalent CLI commands for configuring PVLANs as displayed in the Private VLAN page. Table 7-86. Private VLAN CLI Commands CLI Command Description switchport mode private vlan promiscuous - Dell PowerConnect 3448P | User's Guide
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same back pressure and flow control modes. • All ports in the LAG have the same priority. • All ports in the LAG have the same transceiver type. • The device supports up to eight LAGs, and eight ports in each LAG. • Ports can be configured as LACP ports only if the ports are not part of a previously - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Defining LACP Parameters The LACP Parameters page contains fields for configuring LACP LAGs. Aggregate ports can be linked into link-aggregation port-groups. Each group is comprised of ports with the same speed. Aggregated Links can be manually setup or automatically - Dell PowerConnect 3448P | User's Guide
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in the Port Parameters area. 3 Click Apply Changes. The parameters are defined, and the device is updated. Displaying the LACP Parameters Table 1 Open the LACP Parameters page. 2 Click Show All. The LACP Parameters Table opens. Configuring LACP Parameters Using CLI Commands The following table - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com The following is an example of the CLI commands: Console (config)# lacp system-priority 120 Console (config)# interface ethernet 1/e11 Console (config-if)# lacp port-priority 247 Console (config-if)# lacp timeout long Console (config-if)# end Console# show lacp - Dell PowerConnect 3448P | User's Guide
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toggle the button under the port number to assign either the LACP or the static LAG. 4 Click Apply Changes. The port is added to the LAG or LACP, and the device is updated. Adding Ports to LAGs Using CLI Commands The following table summarizes the equivalent CLI commands for assigning ports to LAGs - Dell PowerConnect 3448P | User's Guide
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following is an example of the CLI commands: console(config)# interface ethernet 1/e11 console(config-if)# channel-group 1 mode on Multicast Forwarding Support Multicast forwarding allows a single packet to be forwarded to multiple destinations. Layer 2 Multicast service is based on Layer 2 device - Dell PowerConnect 3448P | User's Guide
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and Multicast traffic. Ports requesting to join a specific Multicast group issue an IGMP report, specifying that Multicast group is accepting members. This results in the creation of the Multicast filtering database. To open the Multicast Support page, click Switch →Multicast Support in the tree - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Enabling Bridge CLI commands: console(config)# bridge multicast filtering console(config)# ip igmp snooping Adding Bridge Multicast Address Members The Bridge Multicast Group page displays the ports and LAGs attached to the Multicast service group in the Ports - Dell PowerConnect 3448P | User's Guide
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group address. Bridge Multicast Address - Identifies the Multicast group MAC address/IP address. Remove - When selected, removes a Bridge Multicast address. Ports - Port that can be added to a Multicast service. LAGs - LAGs that can be added to a Multicast service. Configuring Switch Information - Dell PowerConnect 3448P | User's Guide
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a port to S to join the port to the selected Multicast group. 5 Toggle a port to F to forbid adding specific Multicast addresses to a specific port. 6 Click Apply Changes. The bridge Multicast address is assigned to the Multicast group, and the device is updated. 328 Configuring Switch Information - Dell PowerConnect 3448P | User's Guide
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a specific Multicast address to specific ports. Use the no form of this command to return to default show bridge multicast address-table [vlan vlan-id] [address {macmulticast-address | ip-multicastaddress}] [format ip | mac] Displays Multicast MAC address table information. Configuring Switch - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com The following is an example of the CLI commands: Console(config-if)# bridge multicast address 0100.5e02.0203 add ethernet 1/e11,1/e12 console(config-if)# end console # show bridge multicast address-table Vlan ---1 19 19 MAC Address ----------0100.5e02.0203 0100. - Dell PowerConnect 3448P | User's Guide
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---1 19 IP Address ----------224-239.130|2.2.3 224-239.130|2.2.8 Ports ---------1/e8 1/e8 Assigning Multicast Forward All Parameters The Bridge Multicast Forward All page contains fields for attaching ports or LAGs to a device that is attached to a neighboring Multicast router/switch. Once IGMP - Dell PowerConnect 3448P | User's Guide
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.dell.com | support.dell.com The Bridge Multicast Forward All page contains the following fields: VLAN ID - Identifies a VLAN. Ports - Ports that can be added to a Multicast service. LAGs - LAGs that can be added to a Multicast service. The Bridge Multicast Forward All Switch/Port Control Settings - Dell PowerConnect 3448P | User's Guide
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form of this list | port-channel port-channel- command to return to default. number-list} The following is an example of the CLI commands: Console(config)# interface vlan 1 Console(config-if)# bridge multicast forward-all add ethernet 1/e3 Console(config-if)# end Console# show bridge multicast - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com IGMP Snooping The IGMP Snooping page contains fields for enabling IGMP snooping per VLAN, and defining the aging time for packets. To open the IGMP Snooping page, click Switch→Multicast Support→ IGMP Snooping in the tree view. Figure 7-44. IGMP Snooping VLAN ID - - Dell PowerConnect 3448P | User's Guide
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7-94. IGMP Snooping CLI Commands CLI Command Description ip igmp snooping Enables Internet Group Membership Protocol (IGMP) snooping. ip igmp snooping mrouter learn- Enables automatic learning of Multicast pim-dvmrp router ports in the context of a specific VLAN. ip igmp snooping host-time - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com The following is an example of the CLI commands: console> enable console# config console(config)# ip igmp snooping console(config)# interface vlan 1 console(config-if)# ip igmp snooping mrouter learn-pim-dvmrp console(config-if)# ip igmp snooping host-time-out 300 - Dell PowerConnect 3448P | User's Guide
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information for interface, GVRP, etherlike, RMON, and device utilization. To open the Statistics page, click Statistics in the tree view. NOTE: CLI commands are not available for all the Statistics pages. Viewing Tables The Table Views page contains links for displaying statistics in a table form - Dell PowerConnect 3448P | User's Guide
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.dell.com | support.dell. of the interface. % Interface Utilization - Network interface utilization percentage based on the duplex mode of the interface. The range of this Counter Summary The Counter Summary page contains statistics for port utilization in numeric sums as opposed to percentages. To - Dell PowerConnect 3448P | User's Guide
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Figure 8-2. Counter Summary The Counter Summary page contains the following fields: Refresh Rate - Indicates the amount of time that passes before the interface statistics are refreshed. Interface - The interface number. Interface Status - Status of the interface. Received Unicast Packets - Number - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Viewing Interface Statistics The Interface Statistics page contains statistics for page contains the following fields: Interface - Specifies whether statistics are displayed for a port or LAG. Refresh Rate - Amount of time that passes before the interface statistics - Dell PowerConnect 3448P | User's Guide
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. The interface statistics counters are reset. Viewing Interface Statistics Using the CLI Commands The following table contains the CLI commands for viewing interface statistics. Table 8-95. Interface Statistics CLI Commands CLI Command Description show interfaces counters Displays traffic - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com The following is an example of the CLI commands. console> enable console# show interfaces counters Port InOctets InUcastPkts InMcastPkts InBcastPkts 1/e1 0 0 0 0 1/e2 0 0 0 0 1/e3 0 0 0 0 1/e4 0 0 0 0 1/e5 0 0 0 0 1/e6 0 0 0 0 1/e7 0 - Dell PowerConnect 3448P | User's Guide
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following fields: Interface - Specifies whether statistics are displayed for a port or LAG. Refresh Rate - Amount of time that passes before oversize packets on the selected interface. Internal MAC Transmit Errors - Number of internal MAC transmit errors on the selected interface. Received Pause - Dell PowerConnect 3448P | User's Guide
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Table 8-96. Etherlike Statistics CLI Commands CLI Command Description show interfaces counters Displays traffic seen by the physical [ethernet interface | port- interface. channel port-channel-number] The following is an example of the CLI commands. Console# show interfaces counters ethernet - Dell PowerConnect 3448P | User's Guide
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: 0 Carrier Sense Errors: 0 Oversize Packets: 0 Internal MAC Rx Errors: 0 Received Pause Frames: 0 Transmitted Pause Frames page contains the following fields: Interface - Specifies whether statistics are displayed for a port or LAG. Refresh Rate - Amount of time that passes before the interface - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Join In - Device GVRP Join In reset. Viewing GVRP Statistics Using the CLI Commands The following table contains the CLI commands for viewing GVRP statistics. Table 8-97. GVRP Statistics CLI Commands CLI Command show gvrp statistics [ethernet interface | port - Dell PowerConnect 3448P | User's Guide
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is an example of the CLI commands: console# show gvrp statistics GVRP statistics : Join Empty Sent sJIn : Join In Sent sEmp : Empty Sent sLIn : Leave In Sent sLE : Leave Empty Sent sLA : Leave All Sent Port rJE rJIn rEmp rLIn rLE rLA sJE sJIn sEmp sLIn sLE sLA 1/e1 0 0 0 0 0 0 0 0 0 0 0 0 1/e2 0 - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Console# show gvrp error-statistics GVRP error statistics Legend: INVPROT : Invalid Protocol Id INVPLEN : Invalid PDU Length INVATYP : Invalid Attribute Type INVALEN : Invalid Attribute Length INVAVAL : Invalid Attribute Value INVEVENT : Invalid Event Port - Dell PowerConnect 3448P | User's Guide
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Viewing EAP Statistics The EAP Statistics page contains information about EAP packets received on a specific port. For more information about EAP, see "Configuring Port Based Authentication". To open the EAP Statistics page, click Statistics/RMON→Table Views→EAP Statistics in the tree view. Figure - Dell PowerConnect 3448P | User's Guide
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Frame Source - Indicates the source MAC address attached to the most recently received EAPOL frame. Displaying EAP statistics for a port 1 Open the EAP Statistics page. 2 Select an interface in the Interface field. The interface EAP statistics are displayed. To reset the EAP Statistics 1 Open the - Dell PowerConnect 3448P | User's Guide
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The following is an example of the CLI commands: console# show dot1x statistics ethernet 1/e1 EapolFramesRx: 11 EapolFramesTx: 12 EapolStartFramesRx: 1 EapolLogoffFramesRx: 1 EapolRespIdFramesRx: 3 EapolRespFramesRx: 6 EapolReqIdFramesTx: 3 EapolReqFramesTx: 6 InvalidEapolFramesRx: 0 - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Viewing RMON Statistics Remote Monitoring (RMON) allows network managers to view network information from a remote RMON Statistics page contains the following fields: Interface - Specifies the port or LAG for which statistics are displayed. Refresh Rate - Amount of - Dell PowerConnect 3448P | User's Guide
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RMON Statistics Using the CLI Commands The following table contains the CLI commands for viewing RMON statistics. Table 8-99. RMON Statistics CLI Commands CLI Command Description show rmon statistics Displays RMON Ethernet statistics. {ethernet interface | port-channel port-channel- number - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com The following is an example of the CLI commands: console# show rmon statistics ethernet 1/e1 Port 1/e1 Dropped: 8 Octets: 878128 Packets: 978 Broadcast: 7 Multicast: 1 CRC Align Errors: 0 Collisions: 0 Undersize Pkts: 0 Oversize Pkts: 0 Fragments: 0 Jabbers: 0 64 - Dell PowerConnect 3448P | User's Guide
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- RMON station or user that requested the RMON information. Max No. of Samples to Keep (1-50) - Number of samples to be saved. The default value is 50. Current what the samplings are taken from the ports. The possible values are 1-3600 seconds. The default is 1800 seconds (30 minutes). Remove - Dell PowerConnect 3448P | User's Guide
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. The following is an example of the CLI commands: console(config)# interface ethernet 1/e8 console(config-if)# rmon collection history 1 interval 2400 Viewing the RMON History Table The RMON History Table contains interface specific statistical network samplings. Each table entry represents all - Dell PowerConnect 3448P | User's Guide
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Owner - Indicates the RMON station or user that requested the RMON information. Sample No. - Indicates the number of specific sample the information in the table number of data octets, including bad packets, received on the network. Received Packets - The number of packets received during the - Dell PowerConnect 3448P | User's Guide
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Viewing Statistics for a Specific History Entry 1 Open the RMON History Table. 2 Select an entry in the History Entry No. field. The entry statistics display in the RMON History Table. Viewing RMON History Control Using the CLI Commands The following table contains the CLI commands for viewing RMON - Dell PowerConnect 3448P | User's Guide
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The following is an example of the CLI commands for displaying RMON ethernet statistics for throughput on index 1: console> enable console# show rmon history 1 throughput Sample Set: 5Owner: cli Interface: 24 interval: 10 Requested samples: 50 Granted samples: 50 Maximum table size: 270 Time - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Defining Device RMON Events Use the RMON Events Control fields: Event Entry - Indicates the event. Community - Community to which the event belongs. Description - User-defined event description. Type - Describes the event type. Possible values are: Log - Event type is - Dell PowerConnect 3448P | User's Guide
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click Apply Changes. The Event Table entry is added, and the device is updated. Modifying a RMON Event 1 Open the RMON Events Control page 2 Select CLI Commands The following table contains the CLI commands for defining device events. Table 8-102. Device Event Definition CLI Commands CLI Command - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com The following is an example of the CLI commands: console(config)# rmon event 1 log console(config)# exit console# show rmon events Index Description Type Community Owner 1 Errors Log CLI 2 High Log-Trap router Manager Broadcast Last Time Sent Jan - Dell PowerConnect 3448P | User's Guide
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of the CLI commands: console(config)# rmon event 1 log Console> show rmon log Maximum table size: 500 Event Description Time 1 Errors Jan 18 2002 23:58:17 2 High Broadcast Jan 18 2002 23:59:48 Defining RMON Device Alarms Use the RMON Alarms page to set network alarms. Network alarms - Dell PowerConnect 3448P | User's Guide
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dell.com | support.dell.com Figure 8-12. RMON Alarms The RMON Alarms page contains the following fields: Alarm Entry - Indicates a specific at the end of the designated a color. The field default is 100 seconds. Rising in the management system. However, if the device is not being reset, it remains - Dell PowerConnect 3448P | User's Guide
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) (sec) - Alarm interval time. The field default is 100 seconds. Owner - Device or user that defined the alarm. Remove - When checked, the fields. 5 Click Apply Changes. The RMON alarm is added, and the device is updated. Modifying an Alarm Table Entry 1 Open the RMON Alarms page. 2 Select an entry - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Displaying the Alarm Table 1 Open the RMON Alarms page. 2 Click Show is updated. Defining Device Alarms Using the CLI Commands The following table contains the CLI commands for defining device alarms. Table 8-104. Device Alarm CLI Commands CLI Command Description - Dell PowerConnect 3448P | User's Guide
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an example of the CLI commands: console(config)# rmon alarm 1000 1.3.6.1.2.1.2.2.1.10.1 360000 1000000 1000000 10 20 Console# show rmon alarm-table Index OID Owner ----- 11.3.6.1.2.1.2.2.1.10.1 CLI 21.3.6.1.2.1.2.2.1.10.1 Manager 31.3.6.1.2.1.2.2.1.10.9 CLI Viewing Charts The Chart - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Figure 8-14. Port Statistics The Port Statistics page contains the following fields the selected statistic is displayed. Viewing Port Statistics Using the CLI Commands The following table contains the CLI commands for viewing port statistics. 368 Viewing Statistics - Dell PowerConnect 3448P | User's Guide
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Table 8-105. Port Statistic CLI Commands CLI Command Description show interfaces counters [ethernet interface | portchannel port-channel-number] Displays traffic seen by the physical interface. show rmon statistics {ethernet Displays RMON Ethernet interface | port-channel port- statistics. - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com The LAG Statistics page contains the following CLI Commands The following table contains the CLI commands for viewing LAG statistics. Table 8-106. LAG Statistic CLI Commands CLI Command Description show interfaces counters [ethernet interface | portchannel port - Dell PowerConnect 3448P | User's Guide
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Viewing the CPU Utilization The CPU Utilization page contains information about the system's CPU utilization and percentage of CPU resources consumed by each stacking member. Each stacking member is assigned a color on the graph. To open the CPU Utilization page, click Statistics/RMON→Charts→CPU - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com 372 Viewing Statistics - Dell PowerConnect 3448P | User's Guide
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specific values. All packets matching the user-defined specifications are classified together. • Action - Defines traffic management to queue assignments are user-definable. The table below details the VPT to queue default settings: Table 9-107. CoS to Queue Mapping Table Default values CoS Value 0 - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com NOTE: In a stacking configuration, Queue 4 is used for forwarding stacking traffic. Therefore, assigning additional traffic to Queue 4 may interfere with traffic forwarding. Packets arriving untagged are assigned a default VPT value, which is set on a per port basis. - Dell PowerConnect 3448P | User's Guide
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for enabling or disabling QoS. It also contains a field for selecting the Trust mode. The Trust mode relies on predefined fields within the packet to determine the egress queue. In addition, the Global Settings page enables defining queues as either Strict Priority (SP) or Weighted Round Robin (WRR - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com The Global Settings page contains the following sections: • QoS Settings • Queue Settings QoS Settings Quality of Service - Enables or disables managing network traffic using Quality of Service. Trust Mode - Determines which packet fields are used to classify packets - Dell PowerConnect 3448P | User's Guide
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the non-trusted state. The following is an example of the CLI commands: console(config)# qos trust dscp Defining QoS Interface Settings The Interface Settings page contains fields for deactivating the Trust mode, and setting the default CoS value on incoming untagged packets. To open the Interface - Dell PowerConnect 3448P | User's Guide
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| support.dell.com The Interface Settings page contains the following fields: Interface - The specific port or LAG to configure. Disable "Trust" Mode on Interface - Disables Trust mode on the specified interface. This setting overrides the Trust mode configured on the device globally. Set Default - Dell PowerConnect 3448P | User's Guide
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following fields: Class of Service - Specifies the CoS priority tag values, where zero is the lowest and 7 is the highest. Queue - The queue to which the CoS priority is mapped. Four traffic priority queues are supported. Restore Defaults - Restores the device factory defaults for mapping CoS values - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Assigning CoS Values to Queues Using the CLI Commands The following table summarizes the equivalent CLI commands for configuring fields in the CoS to Queue page. Table 9-111. CoS to Queue Settings CLI Commands CLI Command wrr-queue cos-map queue-id cos0.cos7 - Dell PowerConnect 3448P | User's Guide
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incoming packet. Queue - The queue to which packets with the specific DSCP value is assigned. The values are 14, where 1 is CLI Commands CLI Command Description qos map dscp-queue dscp-list Modifies the DSCP to queue mapping. to queue-id The following is an example of the CLI commands: console - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com 382 Configuring Quality of Service - Dell PowerConnect 3448P | User's Guide
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restrictions or limitations. Cable Tests Community ports Community VLAN DNS No feature interaction restrictions or limitations. Community ports have restricted functionality with Locked Ports. Community VLANs have restricted functionality with: • Static MAC addresses • ACLs • GVRP • IGMP Snooping - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Feature Duplex Mode Flow Control GARP Guest VLANs GVRP IGMP Snooping Ingress Filtering Isolated Port Isolated VLAN LAG Statistics Link Aggregation Locked Ports Logging MAC Address Support Feature Notes No feature interaction restrictions or limitations. No feature - Dell PowerConnect 3448P | User's Guide
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VLAN Promiscuous Ports Quality of Service RMON Statistics SNMP Authentication Notifications Feature Notes No feature interaction restrictions or limitations. No feature interaction restrictions or limitations. 802.1X Standard (multiple hosts) cannot function with: • Isolated Port • MAC Based VLAN - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Feature SNMP Notifications SNTP Authentication Spanning Tree Special VLAN Static MAC Storm Control System Logs System Time Synchronization Unauthenticated VLAN Ports Feature Notes No feature interaction restrictions or limitations. No feature interaction - Dell PowerConnect 3448P | User's Guide
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MAC address. ARP Address Resolution Protocol. A protocol that converts IP addresses into physical addresses. ASIC Application Specific Integrated Circuit. A custom chip designed for a specific application. Asset Tag Specifies the user-defined switch module reference. Authentication Profiles Sets - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com Auto-negotiation Allows 10/100 Mpbs or 10/100/1000 Mbps Ethernet ports to establish for the following features: • Duplex/ Half Duplex mode • Flow Control • Speed B Back Pressure A mechanism used with Half Duplex mode that enables a port not to receive a message. - Dell PowerConnect 3448P | User's Guide
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data transmitted cannot be used, and the session is restarted. CLI Command Line Interface. A set of line commands used to configure the system. For more information on using the CLI, see Using the CLI. Communities Specifies a group of users which retains the same system access rights. CPU Central - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com D DHCP Client A device using DHCP to obtain configuration parameters, such as a network address. DSCP DiffServe Code Point (DSCP). DSCP provides a method of tagging IP packets with QoS priority information. Domain A group of computers and devices on a network that - Dell PowerConnect 3448P | User's Guide
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a known route, the CPU forwards the packet and updates the FFT. FIFO First In First Out. A queuing For example, an STP port constantly changes from listening to domain. Gigabit Ethernet Gigabit Ethernet transmits end of the line. Host A computer that acts as a source of information or services - Dell PowerConnect 3448P | User's Guide
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. Ingress Port Ports on which network traffic is received. IP Internet Protocol. Specifies the format of packets and there addressing method. IP addresses packets and forwards the packets to the correct port. IP Address Internet Protocol Address. A unique address assigned to a network device with - Dell PowerConnect 3448P | User's Guide
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to all servers, or redirect the packets to the next available server. M MAC Address Media Access Control Address. The MAC Address is a hardware specific address that identifies each network node. MAC Address Learning MAC Address Learning characterizes a learning bridge, in which the packet's source - Dell PowerConnect 3448P | User's Guide
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A cable used for end stations. MDIX Media Dependent Interface with Crossover (MDIX). A cable used for hubs and switches. MIB Management Information Base. MIBs contain information describing specific aspects of network components. Multicast Transmits copies of a single packet to multiple ports. N NMS - Dell PowerConnect 3448P | User's Guide
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Sessions. Port Speed Indicates port speed of the port. Port speeds include: • Ethernet 10 Mbps • Fast Ethernet 100Mbps • Gigabit Ethernet 1000 Mbps Protocol A set of rules that governs how devices exchange information across networks. Q QoS Quality of Service. QoS allows network managers to decide - Dell PowerConnect 3448P | User's Guide
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limitations. Server A central computer that provides services to other computers on a network. Services may include file storage and access to applications. SNMP Simple Network Management Protocol. Manages LANs. SNMP based software communicates with network devices with embedded SNMP agents. SNMP - Dell PowerConnect 3448P | User's Guide
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of the same subnet. Subnet Mask Used to mask all or part of an IP address used in a subnet address. Switch Filters and forwards packets between LAN segments. Switches support any packet protocol type. T TCP/IP Transmissions Control Protocol. Enables two hosts to communicate and exchange data streams - Dell PowerConnect 3448P | User's Guide
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www.dell.com | support.dell.com V VLAN Virtual Local Area Networks. Logical subgroups with a Local Area Network (LAN) created via software rather than defining a hardware solution. W WAN Wide Area Networks. Networks that cover a large geographical area. Wildcard Mask Specifies which IP address bits - Dell PowerConnect 3448P | User's Guide
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CLI, 22, 34 Command Line Interface, 22, 34 Command Mode Overview, 84 Communities, 202 Configuration file, 213 Console, 124 CoS, 378 Critical, 124 D DC unit, 46 Debug, 124 Default Gateway, 135-136 Default settings, 220 Defining device information, 88 Defining MAC-Based ACLs, 241 Device installation - Dell PowerConnect 3448P | User's Guide
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324 Firmware, 213 Passwords, 177 Link aggregation, 319 Link Control Protocol, 289 Link/Duplex/Activity LEDs, 40 Local User Database, 173-174 Locked ports, 240 Log, 122 Log file, 124 Logs, 122, 128, 130 Loops, 273 M MAC Addresses, 393 MAC addresses, 237 MAN, 393 Management Access Lists, 156 Management - Dell PowerConnect 3448P | User's Guide
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5, 111, 394 MIB, 189, 394 Multicast, 331 PING, 395 PoE, 21, 28, 101 Port, 39 Port LEDs, 40 Port mirroring, 260 Ports, 81, 246, 368 Power over Ethernet, 21, 28, 101 Power supplies, 45, 98 PPP, 395 Profiles, 156 PVID, 305, 307 Reset, 135 Reset button, 47 RMON, 352-354, 356, 395 RMON History Control - Dell PowerConnect 3448P | User's Guide
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User Security Model, 189 USM, 189 V Ventilation System, 47 Virtual Local Area Networks, 398 VLAN, 299-301, 305, 307, 331, 398 VLAN ID, 268 VLAN membership, 300 VLAN membership table, 301 VLAN Port Membership Table, 302 VLAN priority, 373 VLAN tags, 299 W Warm standby, 24 Warning, 124 Web management
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Dell™ PowerConnect™ 34XX Systems
User’s Guide