[c-nsp] End to end keepalive over QinQ provider

Mack McBride mack.mcbride at viawest.com
Mon Feb 4 18:23:05 EST 2013

Per-Vlan Spanning tree (lives inside of the vlan so should not be blocked).
As Tom Hill suggested BFD.

LR Mack McBride
Network Architect

-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Chris Evans
Sent: Monday, February 04, 2013 2:16 PM
To: cisco-nsp
Subject: [c-nsp] End to end keepalive over QinQ provider

I'm running into a situation where I have a QinQ provider who doesn't do BPDU tunneling for protocols like OAM, LACP, etc..  Besides using an EEM script along with SLA, are there any other built in protocols that could be utilized to determine L2 connectivity end to end? I'm just using standard Catalyst gear for this.
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