Technical Documentation

swap-push

Syntax

swap-push;

Hierarchy Level

[edit interfaces interface-name unit logical-unit-number input-vlan-map],[edit interfaces interface-name unit logical-unit-number output-vlan-map],[edit logical-systems logical-system-name interfaces interface-name unit logical-unit-number input-vlan-map],[edit logical-systems logical-system-name interfaces interface-name unit logical-unit-number output-vlan-map]

Release Information

Statement introduced in JUNOS Release 8.1.

Description

For Gigabit Ethernet IQ, IQ2 and IQ2-E interfaces, and for aggregated Ethernet interfaces using Gigabit Ethernet IQ2 and IQ2-E or 10-Gigabit Ethernet PICs on MX Series routers, specify the VLAN rewrite operation to replace the outer VLAN tag of the frame with a user-specified VLAN tag value. A user-specified outer VLAN tag is pushed in front. The outer tag becomes an inner tag in the final frame.

Required Privilege Level

interface—To view this statement in the configuration.

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


Published: 2010-04-20