link-protection

Syntax

link-protection;

Hierarchy Level

[edit logical-systems logical-system-name protocols isis interface interface-name],[edit logical-systems logical-system-name routing-instances routing-instance-name protocols isis interface interface-name],[edit protocols isis interface interface-name],[edit routing-instances routing-instance-name protocols isis interface interface-name]

Release Information

Statement introduced in Junos OS Release 9.5.

Statement introduced in Junos OS Release 9.0 for EX Series switches.

Description

Enable link protection on the specified IS-IS interface. The Junos OS creates a backup loop-free alternate path to the primary next hop for all destination routes that traverse the protected interface.

Options

Required Privilege Level

routing—To view this statement in the configuration.

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