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-ldp discovery interfaces interface hello-interval

Configures the interval between consecutive MPLS LDP link "Hello" messages on the specified interface.

set protocols mpls-ldp discovery interfaces interface name hello-interval 5..1200
delete protocols mpls-ldp discovery interfaces interface name hello-interval 5..1200
show protocols mpls-ldp discovery interfaces interface name hello-interval 5..1200
5..1200
The interval in seconds, which can be from 5 through 1200.

Configuration mode


protocols {
    mpls-ldp {
        discovery {
            interfaces  {
                interface <name> {
                    hello-interval <5..1200> 
                } 
            }
        }
    }
}

Use this command to configure the interval in seconds between consecutive MPLS LDP link "Hello" messages sent from the specified interface to peers used in basic LDP discovery. The hello-holdtime value must be at least three times the hello-interval value.

Use the set form of this command to set the interval between consecutive MPLS LDP link "Hello" messages.

Use the delete form of this command to delete the configuration of the interval between consecutive MPLS LDP link "Hello" messages.

Use the show form of this command to display the configuration of the interval between consecutive MPLS LDP link "Hello" messages.

Example

The following example shows how to configure 900 seconds between consecutive MPLS LDP link "Hello" messages from the interface named dp0p1s15 to its peers.

vyatta@R1# set protocols mpls-ldp discovery interfaces interface dp0p1s15 hello-interval 900