show mpls ldp interface

show mpls ldp interface {{vlan} vlan_name} {detail | counters}


Displays LDP information about MPLS (Multiprotocol Label Switching) interfaces. Summary information is displayed in tabular format for all VLAN (Virtual LAN)s that are configured for MPLS.

Syntax Description

vlan Displays LDP interface information for one VLAN.
vlan_name Specifies the name of the VLAN.
detail Displays LDP interface information including LDP control packet counts.
counters Displays only the LDP control protocol packet counts.



Usage Guidelines

If the optional detail keyword is specified, the information is shown in verbose form and LDP control packet counts are displayed. If the optional counters keyword is specified, only the LDP control protocol packet counts are shown. The counters are described in RFC 3036, LDP Specification.


The following command displays detailed LDP information for the interface associated with VLAN 1:

# show mpls ldp interface vlan1 detail
VLAN Name : vlan1
Local IP Address           :
MPLS Admin Status          : Enabled
MPLS Oper Status           : Enabled
LDP Admin Status           : Enabled
LDP Oper Status            : Enabled
LDP UpTime                 : 0d:1h:59m:56s
Current Adjacencies        : 1
Negotiated Hello Hold Time : 15000 ms
Time to Send Next Hello    : 4060 ms
Link     Targeted
Counter                         Adjacencies  Adjacencies
------------------------------  -----------  -----------
Shutdown Notifications (Rcvd)             0            0
Shutdown Notifications (Sent)             0            0
Failed Session Attempts (NAKs)            0            0
Hello Errors                              0            0
Parameters Advertised Errors              0            0
Max PDU Length Errors                     0            0
Label Range Errors                        0            0
Bad LDP ID Errors                         0            0
Bad PDU Length Errors                     0            0
Bad Msg Length Errors                     0            0
Bad TLV Length Errors                     0            0
Bad TLV Value Errors                      0            0
Keep-Alive Timeout Errors                 0            0


This command was first available in ExtremeXOS 11.6.

Platform Availability

This command is available only on the platforms that support MPLS as described in the ExtremeXOS 22.2 Feature License Requirements document.