[c-nsp] RFC-1483 on Cisco 12000

David Granzer dgranzer at gmail.com
Fri Nov 20 02:56:49 EST 2009


Hi,

there are feature BPVCs (bridged-style permanent virtual circuits ),
see http://www.cisco.com/en/US/tech/tk39/tk48/technologies_configuration_example09186a0080094ceb.shtml

David


On Fri, Nov 20, 2009 at 4:52 AM, Forrest W. Christian <fwc at mt.net> wrote:
> I have a new-to-me Cisco 12008 which I am working on swapping in as a
> replacement for a 7206VXR which was moving way too much traffic.... GRP,,
> Engine 1 Giga-E, Engine 0 Quad ATM OC3.
>
> Things have gone really well, and I'm quite happy so far...   But ended up
> with one surprise.  Didn't realize the 12008 won't bridge a ATM PVC to a
> VLAN (or any ethernet for that matter)...
> Basically we have a few things which we extend an 802.1q vlan across a point
> to point ATM circuit to a far end for.   I have a couple of ideas on how to
> get around it, but would really prefer that the 12008 do the work.   Doesn't
> look like an option for me - but figured I'd ask if anyone knows of
> something I missed....   The other ends of the ATM circuit are various old
> and new ciscos, some with MPLS, and some not, although it doesn't look like
> the 12008 will do EoMPLS either with the engines I have.
>
> Probably will look at some other options using a tunnel or similar.
>
> -forrest
>
>
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