Juniper JUNOSE 11.1.X - COMMAND REFERENCE N TO Z 4-6-2010, Command Reference Manual

Page: 518 / 1488

set dhcp relay agent sub-option
Syntax
set dhcp relay agent sub-option { circuit-id | remote-id | vendor-specific
{ layer2-circuit-id | user-packet-class } }
no set dhcp relay agent sub-option { circuit-id | remote-id | vendor-specific
[ layer2-circuit-id | user-packet-class ] }
Release Information
Command introduced in JUNOSe Release 8.0.0.
Description
Configures DHCP relay and DHCP relay proxy to add values into the DHCP relay
agent information option (option 82) of the packets sent to a DHCP server. The
no
version restores the default configuration, in which the specified values are not
relayed to the DHCP server.
NOTE: We recommend that you use this command for new option 82 suboption
configurations. However, JUNOSe software continues to support the set dhcp relay
agent command, with option 82 suboptions, to provide backward-compatibility for
existing scripts.
Options
■
circuit-id—Specifies the Agent Circuit ID suboption (suboption 1)
■
remote-id—Specifies the Agent Remote ID suboption (suboption 2)
■
vendor-specific—Specifies the Vendor-Specific suboption (suboption 9)
■
layer2-circuit-id—Specifies the SVLAN ID or VLAN ID or both for Ethernet
interfaces or the VPI/VCI for ATM 1483 interfaces
■
user-packet-class—Specifies the user packet class, whose value is configured by
the JUNOSe software layer 2 policy application
Mode
Global Configuration
476 ■
set dhcp relay agent sub-option
JUNOSe 11.1.x Command Reference Guide N to Z