Layer 2 Switching Commands 328dhcp l2relay remote-idUse the dhcp l2relay remote-id command to enable setting the DHCPOption 82 Remote ID for a VLAN. When enabled, the supplied string is usedfor the Remote ID in DHCP Option 82. Use the no form of this command todisable setting the DHCP Option 82 Remote ID.Syntaxdhcp l2relay remote-id remoteId vlan vlan-listno dhcp l2relay remote-id vlan vlan-list• remoteId —The string to be used as the remote ID in the Option 82 (Range: 1 -128 characters).• vlan-list —A list of VLAN IDs. List separate, non-consecutive VLAN IDsseparated by commas (without spaces). Use a hyphen to designate a rangeof IDs. (Range: 1–4093)Default ConfigurationSetting the DHCP Option 82 Remote ID is disabled by default.Command ModeGlobal Configuration.User GuidelinesThere are no user guidelines for this command.Exampleconsole(config)#dhcp l2relay remote-id dslforum vlan 10,20-30dhcp l2relay trustUse the dhcp l2relay trust command to configure an interface to mandateOption-82 on receiving DHCP packets.Syntaxdhcp l2relay trustno dhcp l2relay trust
