Removing MD5 Authentication for LDP Session
This example shows removing the MD5 authentication configuration from an LDP session.
Figure 6-4: LDP Session Topology
R1
 
| #configure terminal | Enter configure mode. | 
| (config)#router ldp | Enter Router mode. | 
| (config-router)#no neighbor 10.10.10.2 auth md5 password 0 | Remove MD5 authentication for the neighbor, 10.10.10.2. | 
| (config-router)#exit | Exit the Router mode and return to the Configure mode. | 
R2
 
| #configure terminal | Enter configure mode. | 
| (config)#router ldp | Enter Router mode. | 
| (config-router)#no neighbor 10.10.10.1 auth md5 password 0 | Remove MD5 authentication for the neighbor, 10.10.10.1. | 
| (config-router)#exit | Exit the Router mode and return to the Configure mode. | 
Validation for LDP Session Count
This example shows the number of configured LDP basic neighbors and targeted neighbors count.
 #show ldp session count
--------------------------------------------
 Multicast Peers      : 1          [UP: 1]
 Targeted Peers       : 1          [UP: 1]
 Total Sessions       : 2          [UP: 2]
--------------------------------------------
 
 #show ldp targeted-peer count
 -------------------------------------------------
 Num Targeted Peers: 500          [UP: 500]
 -------------------------------------------------
Validation for FTN, SWAP, and POP Entries
This example shows forwarding table entries, SWAP entries and POP entries for IPV4 and IPV6 prefixes.
#show mpls forwarding-table count
---------------------------------------------
Num FTNs         : 3          [UP: 3, INSTALLED: 3]
  Primary FTNs   : 3          [UP: 3, INSTALLED: 3]
  Secondary FTNs : 0          [UP: 0, INSTALLED: 0]
---------------------------------------------
---------------------------------------------
Num IPV6 FTNs         : 0          [UP: 0, INSTALLED: 0]
  Primary IPV6 FTNs   : 0          [UP: 0, INSTALLED: 0]
  Secondary IPV6 FTNs : 0          [UP: 0, INSTALLED: 0]
---------------------------------------------
 
#show mpls ilm-table count
--------------------------------------------
Num ILMs         : 3          [UP: 3, INSTALL: 3]
  Swap Entries   : 3          [UP: 3, INSTALL: 3]
  Pop Entries    : 0          [UP: 0, INSTALL: 0]
  VC Pop Entries : 0          [UP: 0]
--------------------------------------------
 
Last modified date: 07/13/2023