[afnog] vpls with LDP juniper

ibtisam jamal ibty.jamal at gmail.com
Thu Jan 23 14:21:32 UTC 2014


Thanks it is clear now.


On Thu, Jan 23, 2014 at 5:04 PM, Mark Tinka <mark.tinka at seacom.mu> wrote:

> On Thursday, January 23, 2014 03:29:40 PM ibtisam jamal
> wrote:
>
> > Managed to bring it up....
>
> Good for you.
>
> > 2.vpls -id has to be the same on both routers
>
> Yes, the VPLS ID should be the same on all PE routers. This
> is how the router knows that traffic associated with a
> specific routing instance belongs to that routing instance,
> and not another.
>
> > 3.No-tunnel-services was missing .
>
> Yes, by default, VPLS on Juniper routers requires the
> presence of a Tunnel PIC. If you don't have one, "no-tunnel-
> services" is required for the router to create "lsi-"
> interfaces encapsulate/decapsulate VPLS traffic from/to a
> routing instance. Otherwise, VPLS
> encapsulation/decapsulation takes place on a Tunnel PIC.
>
> If you are running an MX Trio or the older MX DPC line
> cards, they come with an in-built Tunnel PIC. You just need
> to enable it under the [chassis] hierarchy.
>
> > end config looks like this
> >
> >  show configuration routing-instances X200_VPLS
> > description "X2000 VPLS Instance";
> > instance-type vpls;
> > interface DDDDDDD.148;
> > route-distinguisher 10.87.0.2:222;
> > vrf-target target:64514:222;
>
> For LDP-based VPLS, it should work without setting an RD or
> RT, as those are typically used for BGP-based VPLS.
>
> Cheers,
>
> Mark.
>
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