Nortel Networks NN47200-503 manual Interface Dhcp relay commands Command Description

IP routing 43

These commands must be executed in the Global Configuration command mode.

Interface DHCP relay configurations These configurations are associated with the L3 VLAN that the client or server resides on. IP routing must be enabled and a valid IP address must be assigned to the L3 VLAN before it generates the default settings for DHCP relay.

"Interface DHCP relay commands" (page 43)describes the interface DHCP relay commands. To change the interface DHCP relay configurations, switch to the Interface Configuration command mode.

Interface DHCP relay commands

Command	Description
show vlan dhcp-relay	shows vlan dhcp relay state
ip dhcp-relay min-sec 30	sets min-sec to 30
ip dhcp-relay mode dhcp	sets mode to dhcp
no ip dhcp-relay	disables ip dhcp-relay
ip dhcp-relay broadcast	enables broadcast for this interface

DHCP Relay forward path configurations These configurations are made per interface IP address and server IP address. " DHCP relay forward path commands" (page 43)DHCP relay forward path commands table describes the ip dhcp relay fwd-path commands.

DHCP relay forward path commands

Command	Description
show ip dhcp-relay fwd-path	Shows ip dhcp-relay fwd-path.
ip dhcp-relay fwd-path	Creates interface IP and server IP path with
<agent IP> <server IP>	modes DHCP & BootP.
mode bootp-dhcp

ip dhcp-relay fwd-path <agent IP> <server IP> disable

Disables the interface/server pair, enable = false.

no dhcp-relay fwd-path	Deletes the interface/server pair.
<agent IP> <server IP>
no ip dhcp-relay	Disables ip dhcp-relay.
ip dhcp-relay broadcast	Enables broadcast for this interface.

Nortel Ethernet Routing Switch 5500 Series

Configuration-IP Routing Protocols

NN47200-503 03.01 Standard

5.127 August 2007

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