Juniper JUNOS OS 10.3 - SOFTWARE Manual page 3024

Complete Software Guide for Junos
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2928
®
OS for EX Series Ethernet Switches, Release 10.3
user@switch# set dhcp-option82 remote-id use-interface-description
To specify that the remote ID suboption value contains a character string:
9.
[edit forwarding-options helpers bootp]
user@switch# set dhcp-option82 remote-id use-stringmystring
To configure a vendor ID suboption and use the default value (the default value is
10.
Juniper ), do not type a character string after the
[edit forwarding-options helpers bootp]
user@switch# set dhcp-option82 vendor-id
To specify that the vendor ID suboption value contains a character string value that
11.
you specify rather than
[edit forwarding-options helpers bootp]
user@switch# set dhcp-option82 vendor-id mystring
To view results of the configuration steps before committing the configuration, type the
command at the user prompt.
show
To commit these changes to the active configuration, type the
user prompt.
Example: Setting Up DHCP Option 82 with an EX Series Switch as Relay Agent Between
Clients and a DHCP Server on page 2895
[edit forwarding-options] Configuration Statement Hierarchy on page 51
Understanding DHCP Option 82 for Port Security on EX Series Switches on page 2840
RFC 3046, DHCP Relay Agent Information Option, at
vendor-id
(the default):
Juniper
option keyword:
commit command at the
http://tools.ietf.org/html/rfc3046.
Copyright © 2010, Juniper Networks, Inc.