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DHCP Relay, DHCP Server, Add Static DHCP, Pool Size, Subnet Mask, IP Pool Start Address

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Chapter 8 Application Table 156 VLAN: Add (continued) LABEL DESCRIPTION Egress Bandwidth Enter the maximum amount of traffic, in kilobits per second, the NXC5200 can send through the interface to the network. Allowed values are 0 - 1048576. Ingress Bandwidth This is reserved for future use. Enter the maximum amount of traffic, in kilobits per second, the NXC5200 can receive from the network through the interface. Allowed values are 0 - 1048576. MTU Maximum Transmission Unit. Type the maximum size of each data packet, in bytes, that can move through this interface. If a larger packet arrives, the NXC5200 divides it into smaller fragments. Allowed values are 576 - 1500. Usually, this value is 1500. DHCP Setting The DHCP settings are available for the OPT, LAN and DMZ interfaces. DHCP Select what type of DHCP service the NXC5200 provides to the network. Choices are: None - the NXC5200 does not provide any DHCP services. There is already a DHCP server on the network. DHCP Relay - the NXC5200 routes DHCP requests to one or more DHCP servers you specify. The DHCP server(s) may be on another network. Relay Server 1 Relay Server 2 Enable IP/ MAC Binding Enable Logs for IP/MAC Binding Violation IP Pool Start Address DHCP Server - the NXC5200 assigns IP addresses and provides subnet mask, gateway, and DNS server information to the network. The NXC5200 is the DHCP server for the network. These fields appear if the NXC5200 is a DHCP Relay. Enter the IP address of a DHCP server for the network. This field is optional. Enter the IP address of another DHCP server for the network. These fields appear if the NXC5200 is a DHCP Server. Select this option to have the NXC5200 enforce links between specific IP addresses and specific MAC addresses for this VLAN. This stops anyone else from manually using a bound IP address on another device connected to this interface. Use this to make use only the intended users get to use specific IP addresses. Select this option to have the NXC5200 generate a log if a device connected to this VLAN attempts to use an IP address that is bound to another device's MAC address. Enter the IP address from which the NXC5200 begins allocating IP addresses. If you want to assign a static IP address to a specific computer, click Add Static DHCP. Pool Size If this field is blank, the Pool Size must also be blank. In this case, the NXC5200 can assign every IP address allowed by the interface's IP address and subnet mask, except for the first address (network address), last address (broadcast address) and the interface's IP address. Enter the number of IP addresses to allocate. This number must be at least one and is limited by the interface's Subnet Mask. For example, if the Subnet Mask is 255.255.255.0 and IP Pool Start Address is 10.10.10.10, the NXC5200 can allocate 10.10.10.10 to 10.10.10.254, or 245 IP addresses. If this field is blank, the IP Pool Start Address must also be blank. In this case, the NXC5200 can assign every IP address allowed by the interface's IP address and subnet mask, except for the first address (network address), last address (broadcast address) and the interface's IP address. ENC User's Guide 297

Section	Page
Enterprise Network Center	1
About This User's Guide	3
Document Conventions	5
Contents Overview	7
Table of Contents	9
User’s Guide	15
Web Configurator	17
1.1 Web Configurator Requirements	17
1.2 Web Configurator Access	18
1.3 Web Configurator Screens Overview	19
1.3.1 Title Bar	20
1.3.2 Main Menu Screens	21
1.3.3 OTV and Map	25
1.3.4 Main Window	34
1.3.5 Right-click Menus	34
1.3.6 Common Icons	44
1.3.7 Working with Tables	45
Tutorials	47
2.1 Acknowledge Device Events	47
2.2 Firmware Upgrade for Multiple Devices	48
2.3 Configuration Backup for Multiple Devices	53
2.4 Configuration Restore to a Device	55
2.5 Script Distribution to Multiple Devices	58
2.6 ENC Backup and Performing a Complete Auto- Discovery with Filters	60
2.7 Event Actions Triggered By Received Events	63
2.8 Performance Monitoring for Interfaces	66
2.9 Configure VLAN Settings	70
2.10 Register Multiple NWA1300-N Series APs	74
2.10.1 Method 1	75
2.10.2 Method 2	77
2.10.3 Method 3	78
2.11 Different Map Views for Different Users	80
Technical Reference	83
Dashboard	85
3.1 Overview	85
3.2 The Dashboard Screen	85
3.2.1 Edit a Widget	90
Configuration	93
4.1 MIB Browser	93
4.1.1 MIB Browser	94
4.1.2 Custom Table	97
4.1.3 Custom Table Add/Edit	98
4.1.4 Table View	99
4.1.5 Graph View	100
4.2 Firmware Upgrade	100
4.2.1 Firmware List	101
4.2.2 Uploading Firmware to the ENC	102
4.2.3 Schedule List	102
4.2.4 Creating or Editing a Schedule List	103
4.3 Script Distribution	106
4.3.1 Script Distribution Add	107
4.4 Configuration File Update/Backup	111
4.4.1 Configuration File List	111
4.4.2 Uploading Configuration Files to the ENC	112
4.4.3 Backup Schedule List	114
4.4.4 Creating or Editing a Backup Schedule List	115
4.4.5 Update Schedule List	116
4.4.6 Creating or Editing an Update Schedule List	117
4.5 Default Performance Monitor Library	120
4.5.1 Customized Performance Monitor Library	120
4.5.2 Add a Performance Monitor	121
Event	123
5.1 Event Viewer	123
5.1.1 Events	125
5.2 Event Configuration	126
5.2.1 Edit Event Configuration	127
5.2.2 Customized Events	128
5.2.3 Customize an Event	128
5.3 Event Action	131
5.3.1 Add/Edit Event Action	132
Tool	135
6.1 Device Discovery	135
6.1.1 Automatic	135
6.1.2 Manual	135
6.1.3 Auto-Discovery	136
6.2 Inventory of Devices	140
6.2.1 Inventory Device Details - System	143
6.2.2 Inventory Device Details - Access	145
6.2.3 Inventory Device Details - Interface	147
6.2.4 Inventory Device Details - Routing	149
6.2.5 Inventory Device Details - ARP	150
6.2.6 Inventory Device Details - Port Analyzer	151
6.2.7 Inventory Device Details - MAC Table	152
6.2.8 Inventory Device Details - Wireless	153
6.3 Inventory of Networks	154
6.3.1 Inventory Network Details	155
6.4 Device Group	156
6.4.1 Device Group Add/Edit	157
6.5 PING/Trace Route	158
6.6 MIB Loader	159
6.6.1 User Loaded MIBs	159
6.6.2 Default MIBs	160
6.7 Performance Monitoring	161
6.7.1 Device Monitor	161
6.7.2 Example - Displaying Selected Performance Monitors	162
6.7.3 Example - Removing Selected Performance Monitors	162
6.7.4 Monitor Manager	163
6.7.5 Performance Monitor Add	163
6.7.6 Add a Threshold to the Performance Monitoring List	165
6.7.7 View the Performance Monitoring Report	166
6.8 Schedule Report	167
6.9 Schedule Report Add/Edit	168
6.10 Syslog Overview	169
6.10.1 Syslog View	169
6.10.2 Log Statistic	171
6.10.3 Settings	172
Report	175
7.1 Reports	175
7.1.1 Default Reports Screen	175
7.1.2 Customized Reports Screen	176
7.1.3 Report Add	177
7.1.4 Report Edit	182
7.1.5 A Report Example	182
7.2 Scheduled Report	183
7.2.1 Summary Screen	183
7.2.2 Schedule Report Add/Edit Screen	184
Application	187
8.1 Overview	187
8.1.1 What You Can Do in This Chapter	187
8.2 RMON	187
8.2.1 Statistics	188
8.2.2 History Config	194
8.2.3 Event/Alarm	199
8.3 VLAN Management	206
8.3.1 VLAN Management Configuration Examples	208
8.3.2 Edit a VLAN Group	211
8.3.3 Port Setting	214
8.4 Port Management	216
8.4.1 Basic Setting	216
8.4.2 View Port Status	218
8.4.3 Bandwidth Control Overview	219
8.4.4 Broadcast Storm Control	221
8.4.5 Port Security	222
8.4.6 Authentication Overview	225
8.5 AP Manager	230
8.5.1 The AP Profile Screen	230
8.5.2 Add/Edit an AP Profile	230
8.5.3 The AP Configuration Screen	233
8.5.4 The AP Monitor Screen	235
8.6 IP Surveillance	235
8.6.1 Initial Setup	236
8.6.2 IP Surveillance Dashboard	239
8.6.3 IP Surveillance Port Group	242
8.6.4 IP Surveillance Access Switch	243
8.6.5 IP Surveillance Aggregate Switch	246
8.6.6 IP Surveillance NVR Switch	247
8.6.7 IP Surveillance Map View	248
8.6.8 IP Surveillance Traffic Profile	249
8.6.9 IP Surveillance Port Power	250
8.6.10 IP Surveillance Power Management	251
8.6.11 IP Surveillance Traffic Guarantee	251
8.6.12 IP Surveillance Device Configuration	252
8.6.13 IP Surveillance Port Group Configuration	253
8.6.14 IP Surveillance Reports	254
8.7 Wireless Controller Management	258
8.7.1 Dashboard	260
8.7.2 AP Detail	263
8.7.3 AP Group	264
8.7.4 AP List	265
8.7.5 Radio List	265
8.7.6 Station Info	266
8.7.7 Login User	267
8.7.8 Captive Portal	267
8.7.9 Login Page	271
8.7.10 Schedule	273
8.7.11 Radio List	275
8.7.12 SSID List	278
8.7.13 Security List	280
8.7.14 MAC Filter List	283
8.7.15 AAA Server	284
8.7.16 Authentication Method	291
8.7.17 VLAN	293
8.7.18 Zone	299
8.7.19 AP Configuration	302
8.7.20 NXC5200 Configuration	304
8.7.21 NXC5200 Notification Alarms	306
8.7.22 Wireless Controller Management Reports	306
Maintenance	315
9.1 User Account Overview	315
9.2 Types of Accounts	315
9.3 User Account	316
9.3.1 User Account Add	318
9.4 Server	319
9.5 Customize	320
9.5.1 Customize Device Models	320
9.5.2 Device Model Add/Edit	321
9.5.3 Customize Images	323
9.5.4 Images Add/Edit	325
9.6 Backup/Restore	327
9.6.1 Backup	329
9.7 Data Export	330
9.8 Registration	330
9.8.1 Registration Screen	331
9.9 Application Management	332
9.10 Log	333
9.11 About	334
9.12 Certificate Management	334
9.12.1 What You Need to Know	334
9.12.2 Verifying a Certificate	336
9.12.3 The Certificate Management Screen	337
9.12.4 The Create CSR Screen	339
9.12.5 The Import Certificate Screen	340
Troubleshooting	343
10.1 Installation Problem	343
10.2 Problem Accessing the ENC	343
10.3 Problem Finding a Device	344
10.4 Map Problems	345
10.5 Script Problems	345
10.6 Event Action Problems	346
10.7 VLAN/Port Management Problems	346
10.8 Lose Connection Problems	346
10.9 Syslog Problems	347
10.10 Configuration Backup Problems	347
10.11 Other Problem	347
Product Specifications	349
IP Addresses and Subnetting	351
Pop-up Windows, JavaScript and Java Permissions	361
Open Software Announcements	371
Legal Information	381

Match case Limit results 1 per page

Chapter 8 Application

ENC User’s Guide

297

Egress

Bandwidth

Enter the maximum amount of traffic, in kilobits per second, the NXC5200 can send

through the interface to the network. Allowed values are 0 - 1048576.

Ingress

Bandwidth

This is reserved for future use.

Enter the maximum amount of traffic, in kilobits per second, the NXC5200 can receive

from the network through the interface. Allowed values are 0 - 1048576.

MTU

Maximum Transmission Unit. Type the maximum size of each data packet, in bytes, that

can move through this interface. If a larger packet arrives, the NXC5200 divides it into

smaller fragments. Allowed values are 576 - 1500. Usually, this value is 1500.

DHCP Setting

The DHCP settings are available for the OPT, LAN and DMZ interfaces.

DHCP

Select what type of DHCP service the NXC5200 provides to the network. Choices are:

None

- the NXC5200 does not provide any DHCP services. There is already a DHCP server

on the network.

DHCP Relay

- the NXC5200 routes DHCP requests to one or more DHCP servers you

specify. The DHCP server(s) may be on another network.

DHCP Server

- the NXC5200 assigns IP addresses and provides subnet mask, gateway,

and DNS server information to the network. The NXC5200 is the DHCP server for the

network.

These fields appear if the NXC5200 is a

DHCP Relay

Relay Server

Enter the IP address of a DHCP server for the network.

Relay Server

This field is optional. Enter the IP address of another DHCP server for the network.

These fields appear if the NXC5200 is a

DHCP Server

Enable IP/

MAC Binding

Select this option to have the NXC5200 enforce links between specific IP addresses and

specific MAC addresses for this VLAN. This stops anyone else from manually using a bound

IP address on another device connected to this interface. Use this to make use only the

intended users get to use specific IP addresses.

Enable Logs

for IP/MAC

Binding

Violation

Select this option to have the NXC5200 generate a log if a device connected to this VLAN

attempts to use an IP address that is bound to another device’s MAC address.

IP Pool Start

Address

Enter the IP address from which the NXC5200 begins allocating IP addresses. If you want

to assign a static IP address to a specific computer, click

Add Static DHCP

If this field is blank, the

Pool Size

must also be blank. In this case, the NXC5200 can

assign every IP address allowed by the interface’s IP address and subnet mask, except for

the first address (network address), last address (broadcast address) and the interface’s

IP address.

Pool Size

Enter the number of IP addresses to allocate. This number must be at least one and is

limited by the interface’s

Subnet Mask

. For example, if the

Subnet Mask

255.255.255.0 and

IP Pool Start Address

is 10.10.10.10, the NXC5200 can allocate

10.10.10.10 to 10.10.10.254, or 245 IP addresses.

If this field is blank, the

IP Pool Start Address

must also be blank. In this case, the

NXC5200 can assign every IP address allowed by the interface’s IP address and subnet

mask, except for the first address (network address), last address (broadcast address)

and the interface’s IP address.

Table 156

VLAN: Add (continued)

LABEL

DESCRIPTION