Technical Documentation

l3-interface

Syntax

l3-interface vlan.logical-interface-number;

Hierarchy Level

[edit vlans vlan-name]

Release Information

Statement introduced in JUNOS Release 9.0 for EX-series switches.

Description

Associate a Layer 3 interface with the VLAN. Configure Layer 3 interfaces on trunk ports to allow the interface to transfer traffic between multiple VLANs. Within a VLAN, traffic is bridged, while across VLANs, traffic is routed.

Default

No Layer 3 (routing) interface is associated with the VLAN.

Options

vlan. logical-interface-number —Number of the logical interface defined with a set interfaces vlan unit command. For the logical interface number, use the same number you configure in the unit statement.

Required Privilege Level

routing—To view this statement in the configuration.

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