Ip Dhcp Relay Information Option - Motorola BSR 64000 Reference Manual

BSR 64000 Command Reference Guide

ip dhcp relay information option

The IP DHCP relay function is used only when multiple subnetworks are configured
on the same cable interface. The IP DHCP relay function gathers broadcast DHCP
MAC discovery packets from a DHCP host, such as a CM or Customer Premises
Equipment (CPE), and redirect the packets to their corresponding DHCP server or
DHCP server profile if there is only one DHCP server. The DHCP server assigns an
IP address to the CM or CPE that requested the IP address.
Use the ip dhcp relay information option command to enable the DHCP option-82
relay-agent on the cable interface. Use the no ip dhcp relay information option
command to disable the DHCP option-82 relay-agent on the cable interface.
Group Access
ISP
Command Mode
Interface Configuration
Command Line Usage
ip dhcp relay information option
no ip dhcp relay information option
Command Default
DHCP option-82 disabled
13-98