Example
console(config-if-1/g1)#dhcp l2relay
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
no dhcp l2relay circuit-id vlan
vlan-range - The list of VLAN IDs.
•
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.
Syntax
dhcp l2relay remote-id
no dhcp l2relay remote-id
remoteId — The string to be used as the remote ID in the Option 82 (Range: 1 - 128
•
characters).
vlan-range
vlan-range
remoteId
vlan-range
vlan
remoteId
vlan-range
vlan
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