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 session-ka-holdtime

Specifies the session keep alive hold time in seconds.

set protocols mpls-ldp discovery interfaces interface name session-ka-holdtime30..3600
delete protocols mpls-ldp discovery interfaces interface name session-ka-holdtime30..3600
show protocols mpls-ldp discovery interfaces interface name session-ka-holdtime30..3600
30..3600
The keep alive hold time interval in seconds, which can be from 30 through 3600.

Configuration mode


protocols {
    mpls-ldp {
        discovery  {
            interfaces {
                interface <name> {
                    session-ka-holdtime <30..3600> 
                }
            }
        }
    }
}

Use this command to configure the session keep alive hold time in seconds. The keep alive hold time is the time that the LSR is configured to wait for "keep-alive" messages from the MPLS LDP peers. An inactive LDP session terminates and the corresponding TCP session closes after the specified time.

Use the set form of this command to specify the session keep alive hold time.

Use the delete form of this command to delete the configuration of the session keep alive hold time.

Use the show form of this command to display the configuration that specifies the session keep alive hold time.

Example

The following example shows how to configure 3000 as the interval after which an inactive LDP session on the interface named dp0p1s15 terminates and the corresponding TCP session closes.

vyatta@R1# set protocols mpls-ldp discovery interfaces interface dp0p1s15 session-ka-holdtime 3000