ZyXEL Communications SAM1316-22, User Manual

Page: 316 / 464

Chapter 49 DHCP Commands
SAM1316-22 User’s Guide
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This command adds the specified information for the relay agent for the specified
VLAN.
49.3 DHCP Relay Option 82 (Agent Information)
Sub-option 2 (Remote ID)
Use the following commands to configure the DHCP relay Option 82 (agent
information) feature, sub-option 2. This feature applies regardless of whether or
not the DHCP relay is on.
49.3.1 Option 82 Sub-option 2 Enable Command
Syntax:
ras> switch dhcprelay opt82sub2 enable <vid>|all
where
This command turns on the DHCP relay agent information (Option 82, Sub-option
2) feature for the specified VLAN.
49.3.2 Option 82 Sub-option 2 Disable Command
Syntax:
ras> switch dhcprelay opt82sub2 disable <vid>|all
where
This command turns off the DHCP relay agent information (Option 82, Sub-option
2) feature for the specified VLAN.
[<relay info>] =
Up to 23 ASCII characters of additional information for
the SAM1316-22 to add to the DHCP requests that it
relays to a DHCP server.
Examples of information you could add would be the
name of the SAM1316-22 or the ISP.
< vid >
=
ID of the VLAN to which this setting applies.
< vid >
=
ID of the VLAN to which this setting applies.