enable mpls ldp loop-detection

enable mpls ldp loop-detection

Description

Enables LDP loop detection on the switch.

Syntax Description

This command has no arguments or variables.

Default

Disabled.

Usage Guidelines

Loop detection provides a mechanism for finding looping LSPs and for preventing Label Request messages from looping in the presence of non-merge capable LSRs. The mechanism makes use of Path Vector and Hop Count TLVs carried by Label Request and Label Mapping messages.

Example

The following command globally enables LDP loop detection on the switch:

enable mpls ldp loop-detection

History

This command was first available in ExtremeXOS 11.6.

Platform Availability

This command is available only on the platforms that support MPLS as described in the Switch Engine v33.1.1 Licensing Guide document.