[c-nsp] l2vpn vpls w/bgp autodiscovery - me3600x to asr9k

[Aaron]

Thank Matt, I haven't read rfc's 4761/2 (started reading 4761 the other
day)...

I'm using me3600x 15.2(2)S...  I wonder if this would've told me that this
me3600 used ldp... ?

sv-b-ME3600-test#sh vfi
Legend: RT=Route-target, S=Split-horizon, Y=Yes, N=No

VFI name: vpls1, state: up, type: multipoint signaling: LDP
<--------------

...also, the idea for bgp OR ldp for the signaling portion....does the
targeted ldp neighbor session mean that these devices are using ldp for
signaling within the vpls w/bgp autodiscovery architecture OR does the ldp
targeted neighbor session exists *regardless* ?

Thanks, I'm trying to learn here....appreciate it.  As usually, this list is
a wonderful resource and thanks to Matt and Pete for assisting thus far with
the vpls ad thing...appreciate all y'all

Aaron


-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net
[mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Matthew Melbourne
Sent: Sunday, January 06, 2013 7:04 AM
To: cisco-nsp at puck.nether.net
Subject: [c-nsp] l2vpn vpls w/bgp autodiscovery - me3600x to asr9k

Yes, I understand there are two standards which define VPLS PE Discovery and
Pseudowire signalling:

RFC4761 - BGP Auto-discovery and BGP signalling
RFC4762 - BGP Auto-discovery and LDP signalling

Both are supported on the ASR9k, but IOS tends to support only LDP
signalling (e.g. 7600 from 12.2(33)SRB).

Cheers,
Matt

-----Original Message-----
Message: 2
Date: Sat, 5 Jan 2013 22:15:14 -0600
From: "Aaron" <aaron1 at gvtc.com>
To: "'Pete Lumbis'" <alumbis at gmail.com>
Cc: cisco-nsp at puck.nether.net
Subject: Re: [c-nsp] l2vpn vpls w/bgp autodiscovery - me3600x to asr9k
Message-ID: <001201cdebc4$6d703540$48509fc0$@gvtc.com>
Content-Type: text/plain;	charset="us-ascii"

Yahoo!  I had to change asr9k to "signaling-protocol ldp"

(as tshooting goes, I may had superfluous stuff in here by now, so I'll pear
back some later and see what was really needed)


l2vpn
 bridge group gr1
  bridge-domain bd1
   interface GigabitEthernet0/0/0/10.1
   !
   vfi vf1
    vpn-id 100
    autodiscovery bgp
     rd auto
     route-target 64512:100
     signaling-protocol ldp
     !
    !


Me3600 has....

l2 vfi vpls1 autodiscovery
 vpn id 100
 rd 10.101.12.251:32768
 route-target export 64512:100
 route-target import 64512:100

Aaron

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