I am in the process of setting up a lab that consists of an MPLS cloud. Within the lab design, I want to be able to connect to the CE, via telnet, from the PE.
I have successfully been able to do this on one "end" of the MPLS/VPN, however I am having difficulty on the other "end". Logic would dictate that I would copy the config from the working connection, change the ip addresses and be done with it. Unfortunately this is not the case.
Additionally, on the working PE-CE connection, the PE is a 2611 running Version 12.3(26) and on the non-working PE-CE connection the PE is a 3640 running Version 12.3(11)YZ2.
Attached are the configurations. Any assistance would be greatly appreciated.
I forgot to add the config for the not working connection.
Here is the config"
ip vrf vpn-mtb
route-target export 1:100
route-target import 1:100
no ip domain lookup
mpls label protocol ldp
tag-switching tdp router-id Loopback0
ip address 188.8.131.52 255.255.255.252
ip address 184.108.40.206 255.255.255.252
ip vrf forwarding vpn-mtb
ip address 220.127.116.11 255.255.255.252
no ip address
router ospf 1
network 18.104.22.168 0.255.255.255 area 0
router bgp 65000
neighbor 22.214.171.124 remote-as 65000
neighbor 126.96.36.199 update-source Loopback0
neighbor 188.8.131.52 activate
neighbor 184.108.40.206 send-community extended
address-family ipv4 vrf vpn-mtb
neighbor 220.127.116.11 remote-as 1
neighbor 18.104.22.168 activate
neighbor 22.214.171.124 as-override
no ip http server
ip route 126.96.36.199 255.255.255.252 FastEthernet1/0
ip route vrf vpn-mtb 188.8.131.52 255.255.255.252 Loopback0 184.108.40.206 global
If you simply need to telnet to the CE from the local PE, the simplest way would be to use the following command "telnet 220.127.116.11 /vrf vpn-mtb".
BTW, you do not need to enable MPLS on the PE-CE link. You should therefore remove "tag-switching ip" from FastEthernet1/0.