beautypg.com

Ip dhcp relay information option, Syntax description, Defaults – Cisco 32369 User Manual

Page 33: Command modes, Usage guidelines, Examples, Related commands

background image

ip dhcp relay information option

Cisco IOS DHCP Server 33

ip dhcp relay information option

To configure a Cisco IOS Dynamic Host Configuration Protocol (DHCP) Server to insert the
DHCP relay agent information option in forwarded BOOTREQUEST messages, use the ip dhcp
relay information option
global configuration command. Use the no form of this command to
disable inserting relay information to forwarded BOOTREQUEST messages.

ip dhcp relay information option

no ip dhcp relay information option

Syntax Description

This command has no arguments or keywords.

Defaults

The DHCP server does not insert relay information.

Command Modes

Global configuration

Usage Guidelines

This command first appeared in Cisco IOS Release 12.0(1)T.

This command is used by cable modem termination systems. By default, DHCP does not insert relay
information.

Examples

The following example configures a DHCP server to insert the DHCP relay agent information option
in forwarded BOOTREQUEST messages:

ip dhcp relay information option

Related Commands

ip dhcp relay information check
ip dhcp relay information policy