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Configuration Guide - MPLS

S9300, S9300X V200R019C10

This document describes the configurations of MPLS, including Static LSP, MPLS LDP, MPLS QoS, MPLS TE, MPLS OAM, Seamless MPLS.

Monitoring the LDP Running Status

Monitoring the LDP Running Status

Context

In routine maintenance, you can run the following commands in any view to view the LDP running status.

Procedure

  • Run the display mpls ldp error packet { tcp | udp | l2vpn } [ number ] command to check statistics on LDP error messages.
  • Run the display mpls ldp error packet state command to check the record status of LDP-related error messages.
  • Run the display mpls ldp event adjacency-down [ interface interface-type interface-number | remote ] [ peer peer-id ] [ verbose ] command to check information about LDP adjacencies in Down state.
  • Run the display mpls ldp event session-down command to check information about LDP sessions in Down state.
  • Run the display mpls last-info lsp-down [ protocol ldp ] [ verbose ] command to check information about LDP LSPs in Down state.