[c-nsp] VRF-Lite Question

Siva Valliappan svalliap at cisco.com
Wed Feb 14 14:45:44 EST 2007


Yep.  GRE tunnelling is not supported on the C3550, C3560, C3750,
C3560-E, C3750-E.  So please do not use it.

On Wed, 14 Feb 2007, Asbjorn Hojmark - Lists wrote:

>> The 3550 and 3560 do support gre.  Just not fully implemented
>> in hardware.
>
> Don't go there.
>
> "The switch does not support tunnel interfaces for unicast
> routed traffic." See http://tinyurl.com/yt3le4
>
> Yes, it is configurable and sort-or-works (in some versions?)
> but it is done purely in software on the CPU... And it's not
> like the stackables have a huge surplus of cycles to spare.
>
> I've had it working in one version, and broken in the next on
> a 3550. And who do you call?
>
> -A
>
> _______________________________________________
> cisco-nsp mailing list  cisco-nsp at puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-nsp
> archive at http://puck.nether.net/pipermail/cisco-nsp/
>


More information about the cisco-nsp mailing list