home

Supported platforms

Vyatta documentation

Learn how to install, configure, and operate the Vyatta Network Operating System (Vyatta NOS) and Orchestrator, which help drive our virtual networking and physical platforms portfolio.

protocols mpls-rsvp tunnels tunnel secondary path-selection hop-limit

Limits secondary paths to those that do not exceed a number of hops for CSPF.

set protocols mpls-rsvp tunnels tunnel name secondary path-selection hop-limit value
delete protocols mpls-rsvp tunnels tunnel name secondary path-selection hop-limit value
show protocols mpls-rsvp tunnels tunnel name secondary path-selection hop-limit value
name
The tunnel name.
value
The maximum number of hops allowed.

Configuration mode


protocols {
    mpls-rsvp {
        tunnels  {
            tunnel <name> {
                secondary {
                    path-selection {
                        hop-limit <value>
                    }
                }
            }
        }
    }
}

Use this command to create a hop-limit constraint that limits CSPF to paths that do not exceed the set number of hops.

Use the set form of this command to create a hop-limit constraint for secondary paths.

Use the delete form of this command to delete a hop-limit constraint for secondary paths.

Use the show form of this command to display the configuration that creates a hop-limit constraint for secondary paths.

Example

The following example shows how to limit the secondary path to 12 hops for the RSVP-TE tunnel named pe1-pe2.

vyatta@R1# set protocols mpls-rsvp tunnels tunnel pe1-pe2 secondary path-selection hop-limit 12