Cisco SLM248G Administration Guide

Cisco SLM248G - Small Business Smart Switch Manual

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  • Cisco SLM248G | Administration Guide - Page 1
    Cisco Small Business SLM Smart Switches ADMINISTRATION GUIDE
  • Cisco SLM248G | Administration Guide - Page 2
    Cisco Eos, Cisco HealthPresence, Cisco Ironport, the Cisco logo, Cisco Lumin, Cisco Nexus, Cisco Nurse Connect, Cisco Stackpower, Cisco StadiumVision, Cisco TelePresence, Cisco Unified Computing System, Cisco , Play, and Learn, Cisco Store, and Flip Gift Card are service marks; and Access Registrar,
  • Cisco SLM248G | Administration Guide - Page 3
    Link Aggregation LACP PoE Power Settings Chapter 3: VLAN Management Create VLAN Port Setting Port to VLAN VLAN to Port Chapter 4: Statistics Interface Statistics Chapter 5: Security 802.1x Settings Port Security IP Access List Storm Control RADIUS Cisco Small Business SLM Smart Switches
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    Multicast Forward All Chapter 9: Admin User Authentication Static Address Dynamic Address Port Mirroring Save Configuration Firmware Upgrade Reboot Factory Default Logging Memory Logs Flash Logs Defining Bonjour Cisco Small Business SLM Smart Switches Administration Guide Contents 46 47 49 51
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    The default IP address is 192.168.1.254. If you have changed the IP address or are using DHCP to assign it, enter the new IP address instead. The computer you use for configuration should be on the same subnet as the Switch. Cisco Small Business SLM Series Smart Switches Administration Guide 1
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    's IP address in the address bar and press Enter. The Login window opens: Login window When the Login window initially loads, both the Username and Password fields are empty. Enter a Username and Password and click Log In. The default user name is admin. The default password is admin. Passwords are
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    Started Setup 1 About Setup The Setup configuration options are as follows: • Summary • Network Settings • Time Summary The Summary window displays general device information and parameters. To open the Summary window: Cisco Small Business SLM Series Smart Switches Administration Guide 3
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    the IP address mode using DHCP or Static. The possible field values are: - DHCP - Retrieves the IP addresses using DHCP. - Static - The IP address is statically defined. • Base MAC Address - Displays the device's MAC address. Cisco Small Business SLM Series Smart Switches Administration Guide 4
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    . NOTE The Jumbo Frame Setting applies only to SLM2024 and SLM2048 Smart Switches. Other Smart Switches do not support this feature. The possible field values are: - Enable - Switch will recognize and forward Jumbo Frames. - Disable - Switch will not recognize or forward Jumbo Frames. • Model Name
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    the IP addresses using DHCP. - Static - The IP addresses are statically defined. If Static is selected the IP Address, Subnet Mask, and Default Gateway fields are available. • IP Address - Defines the system IP address. Cisco Small Business SLM Series Smart Switches Administration Guide 6
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    Started Setup 1 • Subnet Mask - Defines the system IP address mask. • Default Gateway -Defines the system IP default gateway. • DNS Server - Defines the DNS server IP address. STEP 2 Define the relevant fields. STEP 3 Click Save Settings. The settings are modified, and the device is updated. Time
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    Getting Started Setup 1 • Cyprus - Last weekend of March until the last weekend of October. • Denmark - Last weekend of March weekend of March until the last weekend of October. • Paraguay - From 6th April until 7th September. Cisco Small Business SLM Series Smart Switches Administration Guide 8
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    Getting Started Setup 1 • Poland - Last weekend of March until the last weekend of October. • Portugal - Last weekend .mil/faq/docs/daylight_time.php. To open the Time window: STEP 1 Click Setup > Time. The Time window appears. Cisco Small Business SLM Series Smart Switches Administration Guide 9
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    Getting Started Setup 1 Time The Time window is divided into two configuration areas: • Local Time • Daylight Saving Local Time The Local Time area contains the following +1, while the local time in New York is GMT -5. Cisco Small Business SLM Series Smart Switches Administration Guide 10
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    Set Offset - Specifies the amount of time for DST that can be set in minutes. The default time is 60 minutes. STEP 2 Define the relevant fields. STEP 3 Click Save Settings. The settings are modified, and the device is updated. Cisco Small Business SLM Series Smart Switches Administration Guide 11
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    Port Management configuration options are as follows: • Port Settings • Link Aggregation • LACP • PoE Power Setting (in SLM224P and SLM248P only) Port Settings You use the Port Settings window to display the speed, duplex mode, and flow control used on specific ports, or use to detect the connection
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    the port is currently operating. - Down - Indicates the port is currently not operating. • Speed - Displays the configured rate for the port. The port type determines what speed setting options are available. Port speeds can only Cisco Small Business SLM Series Smart Switches Administration Guide
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    Media Dependent Interface (MDI) / Media Dependent Interface with Crossover (MDIX) status on the port. Hubs and switches are deliberately wired the opposite of the way end stations are wired, so that when a hub or switch is connected to an end station, a straight through Ethernet cable can be used
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    - Displays the port connection status. • Reactivate Suspended Port - Reactivates a port if the port has been disabled through the locked port security option. • Operational Status - Displays whether the port is currently operational or non-operational. Cisco Small Business SLM Series Smart Switches
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    and full Duplex mode setting. • Current Advertisement - The port advertises its capabilities to its neighbor port to start the negotiation process. The possible field values are those specified in the Admin Advertisement field. Cisco Small Business SLM Series Smart Switches Administration Guide 16
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    Groups optimize port usage by linking a group of ports together to form a single aggregated group. Link aggregated groups multiply the bandwidth between the devices, increase port flexibility, and provide link redundancy. Cisco Small Business SLM Series Smart Switches Administration Guide 17
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    - Displays the user-defined LAG name. • Admin Status - Enables or disables traffic forwarding through the selected LAG. • Type - The port types that make up the LAG. The possible field values are: - eth100M - eth1000m Cisco Small Business SLM Series Smart Switches Administration Guide 18
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    at a time. • Flow Control - Displays the flow control status of the LAG. • LAG - Displays the LAG status. The possible field values are: - Static - LACP - Link Not Present The Detail button displays the Link Aggregation window. Cisco Small Business SLM Series Smart Switches Administration Guide 19
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    Port Management Link Aggregation Link Aggregation 2 The Link Aggregation window displays the following fields: • LAG - Displays the LAG ID number. • Description - Displays the user-defined LAG name. • LACP - Enables or disables Link Aggregation Control Protocol (LACP). This box must be checked
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    Control - Displays the current Flow Control setting. • Select Ports - Select the ports to assign to the LAG. STEP 2 Define the relevant fields. STEP 3 Click Save Settings. The settings are modified, and the device is updated. Cisco Small Business SLM Series Smart Switches Administration Guide 21
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    Port Management LACP 2 LACP Aggregate ports can be linked into link-aggregation port groups. Each group is comprised of ports with the same speed, set to full-duplex operations. Aggregated Links can be manually setup or automatically established by enabling Link Aggregation Control Protocol (LACP
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    is updated. PoE Power Settings The PoE Power Settings window allows you to configure the Power over Ethernet (PoE) ports on the Switch. NOTE This option is available for SLM224P and SLM248P only. To open the PoE Power Settings window: Cisco Small Business SLM Series Smart Switches Administration
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    supply. • Power Consumption (milliwatts) - Indicates the actual amount of power actually supplied by the port. STEP 2 Define the relevant fields. STEP 3 Click Save Settings. The settings are modified, and the device is updated. Cisco Small Business SLM Series Smart Switches Administration Guide 24
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    are as follows: • Create VLAN • Port Setting • Port to VLAN • VLAN to Port Create VLAN The Create VLAN window provides information and global parameters for configuring and working with VLANs. To open the Create VLAN window: Cisco Small Business SLM Series Smart Switches Administration Guide 25
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    values are: - Static - Indicates the VLAN is user-defined. - Default - Indicates the VLAN is the default VLAN. STEP 2 Define the relevant fields. STEP 3 Click Save Settings. The settings are modified, and the device is updated. Cisco Small Business SLM Series Smart Switches Administration Guide 26
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    Frame Type - Packet type accepted on the port. Possible values are: - Tagged- Indicates that only tagged packets are accepted on the port. - All - Indicates that both tagged and untagged packets are accepted on the port. Cisco Small Business SLM Series Smart Switches Administration Guide 27
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    ports to a VLAN. You use the Port to VLAN window to add ports to a VLAN and delete ports from a VLAN. When you add a port to a VLAN, you also specify whether the port is tagged or untagged. To open the Port to VLAN window: Cisco Small Business SLM Series Smart Switches Administration Guide
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    forwarded by the interface are tagged. The packets contain VLAN information. • Untagged - Packets forwarded by the interface are untagged. • Excluded - Excludes the interface from the VLAN. STEP 2 Define the relevant fields. Cisco Small Business SLM Series Smart Switches Administration Guide 29
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    the port number. • Join VLAN - Defines the VLANs to which the interface is joined. Pressing the Join VLAN button displays the Join VLAN to Port window. Select the VLAN to which to add the port and click Add, select the VLANs to be Cisco Small Business SLM Series Smart Switches Administration Guide
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    a member of a LAG, it cannot be configured to a VLAN. The LAG to which it belongs can be configured to a VLAN. STEP 2 Define the relevant fields. STEP 3 Click Save Settings. The settings are modified, and the device is updated. Cisco Small Business SLM Series Smart Switches Administration Guide 31
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    The Interface Statistics window allows you to display statistics for the Ethernet port or LAG that you specify. You can also specify the rate at which the display will be refreshed. To open the Interface Statistics window: Cisco Small Business SLM Series Smart Switches Administration Guide 32
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    Interface • Ethernet-like Statistics specific LAG for which interface statistics are displayed. • Refresh Rate - Defines the amount of time that passes before the interface statistics are refreshed. The possible field values are: Cisco Small Business SLM Series Smart Switches Administration Guide
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    Broadcast packets transmitted from the selected interface. Ethernet-like Statistics The Etherlike Statistics area contains the following fields: • Frame Check Sequence (FCS) Errors - Displays the number of FCS errors received on the selected interface. Cisco Small Business SLM Series Smart Switches
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    of paused frames transmitted from the selected interface. STEP 2 Define the relevant fields. STEP 3 Click Save Settings. The settings are modified, and the device is updated. Cisco Small Business SLM Series Smart Switches Administration Guide 35
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    external server. Only authenticated and approved system users can transmit and receive data. Ports are authenticated via the RADIUS server using the Extensible Authentication Protocol (EAP). To open the 802.1x Settings window: Cisco Small Business SLM Series Smart Switches Administration Guide 36
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    ). - ForceUnauthorized - The controlled port state is set to ForceUnauthorized (discard traffic). - Auto - The controlled port state is set by the system. • Enable Periodic Reauthentication - Enables periodic reauthentication. Cisco Small Business SLM Series Smart Switches Administration Guide 37
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    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 Cisco Small Business SLM Series Smart Switches Administration Guide 38
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    , and can provide various options. Locked port security also enables storing a list of MAC addresses in the configuration file. The MAC address list can be restored after the device has been reset. Disabled ports are activated from the Port Management > Port Settings window, in the Detail section
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    source and shuts down the port. The port remains shut down until reactivated, or until the device is reset. STEP 2 Define the relevant fields. STEP 3 Click Save Settings. The settings are modified, and the device is updated. Cisco Small Business SLM Series Smart Switches Administration Guide 40
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    are important. For example, if the source IP address 149.36.184.198 and the wildcard mask is 255.0.0.0, the first eight bits of the IP address are used, while the last eight bits are ignored. STEP 2 Define the relevant fields. Cisco Small Business SLM Series Smart Switches Administration Guide 41
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    frame rates on each port and discards the frames when the rate exceeds a user-defined rate. The Storm Control window provides fields for configuring Broadcast and Multicast Storm Control. To open the Storm Control window: Cisco Small Business SLM Series Smart Switches Administration Guide 42
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    . • Rate Threshold - The maximum rate (Kbps) at which Broadcast or Broadcast and Multicast packets are forwarded. The ranges are 70Kbps - 100Mbps for FE ports, and 3.5Mbps - 100Mbps for GE ports. The default value is 3500Kbps. Cisco Small Business SLM Series Smart Switches Administration Guide 43
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    .1x and web access. To open the RADIUS window: STEP 1 Click Security > RADIUS. The RADIUS window appears. RADIUS The RADIUS window contains the following fields: • IP Address - The Authentication Server IP address. Cisco Small Business SLM Series Smart Switches Administration Guide 44
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    . The Add to List button adds the RADIUS configuration to the RADIUS Table at the bottom of the window. STEP 2 Define the relevant fields. STEP 3 Click Save Settings. The settings are modified, and the device is updated. Cisco Small Business SLM Series Smart Switches Administration Guide 45
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    as an aggregate whole, with no per-flow settings. CoS is usually related to the 802.1p service that classifies flows according to their Layer 2 priority, as set in the VLAN header. sent to a particular queue for handling as a Cisco Small Business SLM Series Smart Switches Administration Guide 46
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    or disabling QoS, and defining other CoS related settings. The CoS Settings window has three areas, Global CoS Mode, CoS Queue Settings and CoS Interface Default. To open the CoS Settings window: Cisco Small Business SLM Series Smart Switches Administration Guide 47
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    supported. • Restore Defaults - Restores the device factory defaults for mapping CoS values to a forwarding queue. The CoS Default area contains the following fields: • Interface - Interface to which the CoS configuration applies. Cisco Small Business SLM Series Smart Switches Administration Guide
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    fields. STEP 3 Click Save Settings. The settings are modified, and the device is updated. Queue Settings The Queue Settings window contains fields for defining the QoS queue forwarding modes. To open the Queue Settings window: Cisco Small Business SLM Series Smart Switches Administration Guide 49
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    Quality of Service Queue Settings 6 STEP Note: WRR and Strict priority exclude each other and are system wide (to all ports). • Queue - Displays the queue for which the queue settings are displayed. The are not user defined. Cisco Small Business SLM Series Smart Switches Administration Guide 50
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    Quality of Service DSCP Settings 6 STEP 2 Define the relevant fields. STEP 3 Click Save Settings. The settings are modified, and the device is updated. DSCP Settings The • DSCP - Displays the incoming packet's DSCP value. Cisco Small Business SLM Series Smart Switches Administration Guide 51
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    Basic Mode window contains the following fields: • Trust Mode - Displays the trust mode. The Trust Mode determines whether the CoS (VLAN Priority Tagging) mapping or DSCP mapping determine the packet queue. Possible values are: Cisco Small Business SLM Series Smart Switches Administration Guide 52
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    Quality of Service Basic Mode 6 - CoS - Sets trust mode to CoS on the device. The CoS mapping determines the packet Define the relevant fields. STEP 3 Click Save Settings. The settings are modified, and the device is updated. Cisco Small Business SLM Series Smart Switches Administration Guide 53
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    : • STP Status • Global STP • STP Port Settings STP Status The STP Status window describes the STP status on the device. To open the STP Status window: STEP 1 Click Spanning Tree > STP Status. The STP Status window appears. Cisco Small Business SLM Series Smart Switches Administration Guide 54
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    Port - Indicates the port number that offers the lowest cost path from this bridge to the Root Bridge. It is significant when the Bridge is not the Root. • Root Path Cost - The cost of the path from this bridge to the root. Cisco Small Business SLM Series Smart Switches Administration Guide 55
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    out root information. The default max age is 20 was initialized or reset, and the last configuring STP on the device. The Global STP window is divided into two areas, Global STP and Bridge Settings. To open the Global STP window: Cisco Small Business SLM Series Smart Switches Administration Guide
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    - Floods BPDU packets when spanning tree is disabled on an interface. This is the default value. • Path Cost Default Values - Specifies the method used to assign default path costs to STP ports. The possible field values are: Cisco Small Business SLM Series Smart Switches Administration Guide 57
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    waits before discarding the old Root information. The default max age is 20 seconds. The range is updated. STP Port Settings Network administrators can assign STP settings to specific interfaces using the STP Port Settings window. Cisco Small Business SLM Series Smart Switches Administration Guide
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    state when the port link is up. Fast Link optimizes the STP protocol convergence. STP convergence can take 30 seconds in large networks. The possible field values are: - Enable - Indicates that Fast Link is enabled on the port. Cisco Small Business SLM Series Smart Switches Administration Guide 59
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    in the STP topology. Ports with a lower cost are less likely to be blocked if STP detects loops. • Forward Transitions - Indicates the number of times the port has changed from the Blocking state to Forwarding state. Cisco Small Business SLM Series Smart Switches Administration Guide 60
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    Spanning Tree STP Port Settings 7 STEP 2 Define the relevant fields. STEP 3 Click Save Settings. The settings are modified, and the device is updated. Cisco Small Business SLM Series Smart Switches Administration Guide 61
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    host connected to the port requesting to join a specific Multicast group issues an IGMP report, specifying which Multicast group that it wishes to join. This results in the creation of the Multicast filtering database. To open the IGMP Snooping window: Cisco Small Business SLM Series Smart Switches
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    on the device. The possible field values are: - Enable - Enables IGMP Snooping on the device. - Disable - Disables IGMP Snooping on the device. VLAN IGMP Settings The Vlan IGMP Settings area contains the following fields: Cisco Small Business SLM Series Smart Switches Administration Guide 63
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    either to existing groups or to new Multicast groups. The Bridge Multicast window permits new Multicast service groups to be created. The Bridge Multicast window also assigns ports to a specific Multicast service address group. Cisco Small Business SLM Series Smart Switches Administration Guide 64
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    the configuration options below. • Static - Indicates the port is manually configured to a Multicast group. • Dynamic - Indicates the port is configured dynamically. • None - The port is not configured for Multicast service. Cisco Small Business SLM Series Smart Switches Administration Guide 65
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    defining and viewing ports or LAGs which are attached to a neighboring Multicast router or switch. All Multicast traffic and IGMP snooping traffic is forwarded to these ports. To open the Bridge Multicast Forward All window: Cisco Small Business SLM Series Smart Switches Administration Guide 66
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    setting cannot be adjusted by the user. • None - The port is not configured as a Multicast Forward all port. STEP 2 Define the relevant fields. STEP 3 Click Save Settings. The settings are modified, and the device is updated. Cisco Small Business SLM Series Smart Switches Administration Guide 67
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    • Firmware Upgrade • Reboot • Factory Default • Logging • Memory Logs • Flash Logs • Defining Bonjour User Authentication The User Authentication window is used to modify user passwords. To open the User Authentication window: Cisco Small Business SLM Series Smart Switches Administration Guide 68
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    . • User Name - Specifies the user name. • Password - Specifies the new password. The password is not displayed. As it is entered an "*" corresponding to each character is displayed in the field. (Range: 1-20 characters). Cisco Small Business SLM Series Smart Switches Administration Guide 69
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    button adds the user configuration to the Local User's Table. STEP 2 Define the relevant fields. STEP 3 Click Save Settings. The settings are modified, and the device is updated. Static Address A static MAC address can be assigned to a specific interface on this switch. Static addresses are bound
  • Cisco SLM248G | Administration Guide - Page 75
    which the entry refers. • Status - Displays the type of static address entry. The possible field values are: - Permanent - The MAC address is permanent. - Delete on Reset - The MAC address is deleted when the device is reset. Cisco Small Business SLM Series Smart Switches Administration Guide 71
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    . The Dynamic MAC Address table contains address parameters by which packets are directly forwarded to the ports. The Dynamic Address Table can be sorted by interface, VLAN, and MAC Address. To open the Dynamic Address window: Cisco Small Business SLM Series Smart Switches Administration Guide 72
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    . • VLAN ID - Displays the VLAN ID to which the query refers. • Address Table Sort Key - Specifies the means by which the Dynamic MAC Address Table is sorted. The address table can be sorted by address, VLAN, or interface. Cisco Small Business SLM Series Smart Switches Administration Guide 73
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    different ports from which the packets are copied. To open the Port Mirroring window: STEP 1 Click Admin > Port Mirroring. The Port Mirroring window appears. Port Mirroring The Port Mirroring window contains the following fields: Cisco Small Business SLM Series Smart Switches Administration Guide
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    window allows you to upload Switch configuration files to a TFTP server, or to download saved Switch configuration files from a TFTP server or from your computer via the HTTP interface. To open the Save Configuration window: Cisco Small Business SLM Series Smart Switches Administration Guide 75
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    . Possible values are: - Configuration - The configuration file that the device uses at startup. • TFTP Server - Specifies the TFTP Server IP Address to which the Configuration file is uploaded or from which it is downloaded. Cisco Small Business SLM Series Smart Switches Administration Guide 76
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    , and the device is updated. Firmware Upgrade The Firmware Upgrade window allows you to download firmware upgrade files from a TFTP server, or from your computer via the HTTP interface. To open the Firmware Upgrade window: Cisco Small Business SLM Series Smart Switches Administration Guide 77
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    Image - Downloads the Image file. - Boot Code - Downloads the Boot file. • TFTP Server - Specifies the TFTP Server IP Address from which files are downloaded. • File Name - Specifies the file to be downloaded when using TFTP. Cisco Small Business SLM Series Smart Switches Administration Guide 78
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    configuration is automatically saved before the device is rebooted. To open the Reboot window: STEP 1 Click Admin > Reboot. The Reboot window appears. Reboot STEP 2 Click Reboot. The settings are saved, and the device is rebooted. Cisco Small Business SLM Series Smart Switches Administration Guide
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    Admin Factory Default 9 Factory Default The Factory Default window allows network managers to reset the device to the factory defaults shipped with the switch. Restoring factory defaults results in erasing the configuration file. NOTE Restoring the factory defaults will erase all of your current
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    Click Admin > Logging. The Logging window appears. Logging The Logging window contains the following fields: • Enable Logging - Indicates if device global logs for Cache, and File Logs are enabled. Logs are enabled by default. Cisco Small Business SLM Series Smart Switches Administration Guide 81
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    Admin Memory Logs 9 • Emergency -The system is not functioning. • Alert updated. Memory Logs The Memory Logs window contains all system logs in a chronological order that are saved in RAM (Cache). To open the Memory Logs window: Cisco Small Business SLM Series Smart Switches Administration Guide
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    about log entries saved to the Log File in FLASH, including the time the log was generated, the log severity, and a description of the log message. The Message Log is available after reboot. To open the Flash Logs window: Cisco Small Business SLM Series Smart Switches Administration Guide 83
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    on IP networks. Bonjour's multicast Domain Name System (mDNS) service allows the device to publish device services by sending and receiving UDP packets to the following multicast address 224.0.0.251 and to port number 5353. Cisco Small Business SLM Series Smart Switches Administration Guide 84
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    Address • Serial Number • Hostname The Service Types that are provided for Bonjour are: _csbdp, (a Cisco specific Service Type), HTTP, HTTPS and Other. Other allows for additional Service Types to be added manually. To define Bonjour: Cisco Small Business SLM Series Smart Switches Administration
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    is used afterwards. This is the default value. - HTTP - Specifies the Service Type selected is HTTP which is published using the default http TCP port 80. HTTP is used mainly for human-readable HTML content served over HTTP. Cisco Small Business SLM Series Smart Switches Administration Guide 86
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    Service Type. The port number for _csbdp, HTTP and HTTPS Service Types are predefined and therefore are displayed as read-only values. STEP 2 Define the relevant fields. STEP 3 Click Save Settings. The settings are modified, and the device is updated. Cisco Small Business SLM Series Smart Switches
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Cisco Small Business
SLM Smart Switches
ADMINISTRATION
GUIDE