Avaya P580 - Manual (Page 196)

Chapter 11
11-12 Command Reference Guide for the Avaya P580 and P882 Multiservice Switches, v6.1
ip bootp-dhcp agent-info
Command Mode Global Configuration.
Description Enables BOOTP/DHCP option 82, suboption 2 (agentID). The no
command disables option 82, suboption 2.
This suboption identifies the IP address and, if available, the system name
of the switch. The default setting is disabled.
* Note: Before you enter this command, make sure that the switch is set
to be a BOOTP/DHCP relay agent. Use the
ip bootp-dhcp relay
command to enable BOOTP/DHCP relay agent on the switch.
Syntax
Systems P550R, P580, P880, and P882.
To Enable: ip bootp-dhcp agent-info
To Disable: no ip bootp-dhcp agent-info