From: Shaughn Smith (Shaughn.Smith@za.verizonbusiness.com)
Date: Mon Nov 03 2008 - 20:13:13 ARST
On your peering interfaces try using the command mpls ldp discovery
transport-address interface
You see the issue is that the CE's don't know about the loopback IP of
the PE's which is probably which is probably more than likely the LDP
identifier
Rather have them establish adjacencies over their directly connected
address's
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Marko Milivojevic
Sent: Tuesday, November 04, 2008 12:03 AM
To: yungli2008@gmail.com
Cc: ccielab@groupstudy.com
Subject: Re: CSC
What IP address is PE trying to use to open the LDP session with CE?
Is there any way to manipulate this behaviour?
On Mon, Nov 3, 2008 at 21:20, <yungli2008@gmail.com> wrote:
> Hi experts
> I am working with Carrier support Carrier with mpls in my dynamip and
I am
> facing this issue.
> can anyone help me?
>
> The problem is when I enable mpls in PE router's interface which is
towards to
> CE router its says this message
> "Set CSC label distribution protocol to LDP for VRF VPN_A"
> and the ldp adjacency didn't up.
>
> PE router IOS is "c7200-k91p-mz.122-25.S9.bin" and
> CE router IOS is "c3640-jk9o3s-mz.124-16.bin"
>
> Rack1R1(config-if)#interface FastEthernet0/0
> Rack1R1(config-if)# ip vrf forwarding VPN_A
> Rack1R1(config-if)# ip address 150.1.15.1 255.255.255.0
> Rack1R1(config-if)# duplex full
> Rack1R1(config-if)# mpls label protocol ld
> Rack1R1(config-if)# mpls ip
> 00:00:33: Set CSC label distribution protocol to LDP for VRF VPN_A
> Rack1R1(config-if)#
>
> Can anyone help me to figure out this problem?
>
> Advance thanks
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