Vyatta Network OS Documentation

Learn how to install, configure and operate the Vyatta NOS, which helps drive our virtual networking & physical platforms portfolio.

show mpls ldp discovery

Displays which interfaces are MPLS LDP-enabled or the LDP parameters configured on a specified interface.

show mpls ldp discovery [ interface ]
interface
The name of the interface.

Operational mode

Use this command to display all interfaces that are configured for MPLS LDP discovery.

The following example shows how to display which interfaces are MPLS LDP-enabled.


 vyatta@vyatta:~$ show mpls ldp discovery 
Interface        LDP Identifier           LDP Enabled Version Merge Capability
lo               2.2.2.2:0                Disabled            N/A
dp0s4            2.2.2.2:0                Disabled            N/A
dp0p1s1          2.2.2.2:0                Enabled     IPv4    Merge capable
dp0p1s2          2.2.2.2:0                Enabled     IPv4    Merge capable
dp0p1s3          2.2.2.2:0                Enabled     IPv4    Merge capable


The following example shows how to display which LDP parameters are configured on a specified MPLS LDP-enabled interface.


vyatta@vyatta:~$ show mpls ldp interface dp0p1s1
Status                  : Enabled
Version                 : IPv4
Primary IP Address      : 192.166.3.1
Interface Type          : Ethernet
Label Merge Capability  : Merge Capable
Hold Time               : 15
Hello Interval          : 5
Targeted Hello Interval : 15
Targeted Hold Time      : 45
Keepalive Interval      : 10
Keepalive Timeout       : 30
Advertisement Mode      : Downstream Unsolicited
Label Retention Mode    : Liberal
Multicast Hellos        : Enabled
Max PDU Length          : 4096