Vyatta NOS documentation

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

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

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

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

Configuration mode


protocols {
    mpls-rsvp {
        tunnels  {
            tunnel <name> {
                primary {
                    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 primary paths.

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

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

Example

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

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