Option 82 For Dhcp; Changing The Status Of Option 82 By Using The Web Agent; Changing The Status Of Option 82 By Using The Cli - Avaya Cajun P882 User Manual

Option 82 for DHCP

Changing the Status of Option 82 by Using the Web Agent

Changing the Status of Option 82 by Using the CLI

Avaya P550R, P580, P880, and P882 Multiservice Switch User Guide, Version v5.3.1
Option 82 for DHCP includes two suboptions:
Suboption 1 identifies the slot and physical port number from
which the DHCP request was received.
Suboption 2 identifies the IP address and, if available, the
system name of the switch.
By default, both of these suboptions are enabled. You can change
the status of either or both suboptions by using the Web Agent,
Command Line Interface (CLI), or SNMP.
To use the Web Agent to change the status of option 82:
1. Open the IP Global Configuration Web page.
For information on how to open this Web page, see "Enabling
IP Routing" in Chapter 9, "Configuring IP Routing."
2. Enable or disable the suboptions as appropriate in the DHCP
Option - Circuit Info and DHCP Option 82 - Agent Info fields.
To use the CLI to change the status of option 82, enter Global
Configuration mode and use the following commands:
To enable suboption 1, use the following command:
Avaya(configure)#ip dhcp circuit-info
To enable suboption 2, use the following command:
Avaya(configure)#ip dhcp agent-info
To disable suboption 1, use the following command:
Avaya(configure)#no ip dhcp circuit-info
To disable suboption 2, use the following command:
Avaya(configure)#no ip dhcp agent-info
* Note: For information on how to enter Global Configuration
command mode, see "Accessing/Exiting the Command
Managing the Address Forwarding Table
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