Related Topics
Example: Setting Up DHCP Option 82 on an EX-series Switch with No Relay Agent Between Clients and DHCP Server
Example: Setting Up DHCP Option 82 with an EX-series Switch as Relay Agent Between Clients and a DHCP Server
Setting Up DHCP Option 82 on the Switch with No Relay Agent Between Clients and DHCP Server (CLI Procedure)
Setting Up DHCP Option 82 with the Switch as a Relay Agent Between Clients and DHCP Server (CLI Procedure)
[edit forwarding options] Configuration Statement Hierarchy
RFC 3046, DHCP Relay Agent Information Option, at http://tools.ietf.org/html/rfc3046.

use-interface-description

Syntax



use-interface-description;

Hierarchy Level



[edit ethernet-switching-options
                secure-access-port
                vlan (all | vlan-name) dhcp-option82
                circuit-id]
[edit forwarding-options helpers bootp dhcp-option82
                circuit-id] 
[edit forwarding-options helpers bootp interface interface-name
                dhcp-option82
                circuit-id]



[edit ethernet-switching-options
                secure-access-port
                vlan (all | vlan-name) dhcp-option82
                remote-id]
[edit forwarding-options helpers bootp dhcp-option82
                remote-id] 
[edit forwarding-options helpers bootp interface interface-name
                dhcp-option82
                remote-id]

Release Information

Statement introduced in JUNOS Release 9.3 for EX-series switches.

Description

Use the interface description rather than the interface name (the default) in the circuit ID or remote ID value in the DHCP option 82 information.

Required Privilege Level

routing—To view this statement in the configuration.

routing-control—To add this statement to the configuration.