RE: xconnect

Hi Marko and thanks for the reply
I could solve the issue by configuring neighbor send-label under the BGP process and it worked like a charm

BR,
Mohammad

> From: markom_at_ipexpert.com
> Date: Mon, 17 Jun 2013 08:28:24 -0700
> Subject: Re: xconnect
> To: eng_mssk_at_hotmail.com
> CC: ccielab_at_groupstudy.com
>
> When troubleshooting MPLS, always follow the labels.
>
> Can you do "show mpls forwarding-table" on R2, R3, R4, and R5, please?
>
> --
> Marko Milivojevic - CCIE #18427 (SP R&S)
> Senior CCIE Instructor / Managing Partner - IPexpert
>
>
> On Sun, Jun 16, 2013 at 11:48 PM, Mohammad Khalil <eng_mssk_at_hotmail.com>wrote:
>
> > Hi
> >
> > I have established the below topology
> > R1 - R2 - R3 - R4 - R5 - R6
> > Where R1 , R2 , R3 resides in AS 100 and the other routers in AS 200
> > I have established eBGP between R3 and R4 , OSPF is running in AS 100
> > between R2 , R3 and ISIS in AS 200 between R4 , R5
> > Then I have redistributed the R4 , R5 loopbacks in AS 100 , and vice versa
> > for R2 , R3 loopbacks in AS 200 in order to get labels for these loopbacks
> > What I have reached so far (i am trying to configure xconnect between R2
> > and R5 with MPLS encapsulation) is the l2transport is up
> >
> > R2#sh run int s2/0
> > interface Serial2/0
> > no ip address
> > no keepalive
> > serial restart-delay 0
> > xconnect 5.5.5.5 16 encapsulation mpls
> >
> >
> > R5#sh run int s2/0
> > interface Serial2/0
> > no ip address
> > no keepalive
> > serial restart-delay 0
> > xconnect 2.2.2.2 16 encapsulation mpls
> >
> > R2#show mpls l2transport summary
> > Destination address: 5.5.5.5, total number of vc: 1
> > 0 unknown, 1 up, 0 down, 0 admin down, 0 recovering, 0 standby, 0
> > hotstandby
> > 1 active vc on MPLS interface Fa1/0
> >
> > R5#show mpls l2transport summary
> > Destination address: 2.2.2.2, total number of vc: 1
> > 0 unknown, 1 up, 0 down, 0 admin down, 0 recovering, 0 standby, 0
> > hotstandby
> > 1 active vc on MPLS interface Fa1/0
> >
> > But no connectivity between R1 and R6 , what is missing ? I have tried to
> > change the MTU to 1504 but nothing changed
> >
> > Thanks in advance
> >
> > BR,
> >
> >
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Received on Tue Jun 18 2013 - 00:29:19 ART