[c-nsp] sup2t XL with non XL linecards

Gert Doering gert at greenie.muc.de
Thu Nov 22 03:14:36 EST 2012


Hi,

On Wed, Nov 21, 2012 at 06:23:18PM -0800, . . wrote:
> The linecard will just be doing l2 switching, and any l3 that needs the routes
> will be going to the supervisor, that's fine, just don't want the supervisor to
> fall back to non XL mode.

That's not the way the 6500 architecture works.  There is no distinction
between "L2" and "L3" switching - both is done by PFC/DFC, and if your
line card has a DFC, it needs to match what the supervisor has.

gert
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Gert Doering - Munich, Germany                             gert at greenie.muc.de
fax: +49-89-35655025                        gert at net.informatik.tu-muenchen.de
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