Dell POWEREDGE M1000E - Manual (Page 313)

DHCP Layer 2 Relay Commands 313
dhcp l2relay circuit-id
Use the dhcp l2relay circuit-id command to enable setting the DHCP
Option 82 Circuit ID for a VLAN. When enabled, the interface number is
added as the Circuit ID in DHCP option 82. Use the "no" form of this
command to disable setting the DHCP Option 82 Circuit ID.
Syntax
dhcp l2relay circuit-id vlan vlan-range
no dhcp l2relay circuit-id vlan vlan-range
Parameter Description
Default Configuration
Setting the DHCP Option 82 Circuit ID is disabled by default.
Command Mode
Global Configuration
User Guidelines
There are no user guidelines for this command.
Example
console(config)#dhcp l2relay circuit-id vlan 340-350
dhcp l2relay remote-id
Use the dhcp l2relay remote-id command to enable setting the DHCP
Option 82 Remote ID for a VLAN. When enabled, the supplied string is used
for the Remote ID in DHCP Option 82. Use the "no" form of this command
to disable setting the DHCP Option 82 Remote ID.
Parameter Description
vlan-range The list of VLAN IDs.
2CSPC4.XModular-SWUM200.book Page 313 Thursday, March 10, 2011 11:18 AM