ip dhcp-server relay-agent-echo enable

Activates the DHCP option 82.
Syntax
ip dhcp-server relay-agent-echo enable
Command Default

The DHCP option 82 functionality is not enabled by default.

Modes

Global configuration mode

Usage Guidelines

This command enables the DHCP server to echo the entire contents of the relay agent information option in all replies.

Examples

The following example enables the DHCP server relay agent. 

device(config)# ip dhcp-server relay-agent-echo enable
Parent topic: Commands I