[c-nsp] BDF over port-channels?

Gert Doering gert at greenie.muc.de
Tue Nov 17 09:12:04 EST 2009


Hi,

On Tue, Nov 17, 2009 at 01:20:58PM +0100, luismi wrote:
> I wrote it in a previous email but here is again :D
> 
> 7200 npe-g2 and 7600 rsp720-pfc3

These are very very *VERY* different platforms...

> I am using 12.2SRC but it is not supported there an I would like to know
> if it is supported in another train.

... so it might very well be supported on one of them, and not on the
other...

Just for the record - my assumption was wrong.  I just tried to configure
BFD on a 6500 with SXF and SXH3a, and neither even permits me to enter
the bfd commands on the port-channel interfaces.  Physical interfaces 
only.

(Which makes some sort of sense, *iff* the BFD-handling is done in the 
line card - where it belongs, to be independent of whatever load the 
main CPU is having.  OTOH, I don't think normal 6500 LAN cards are smart
enough to run BFD locally.  So whatever...)

gert
-- 
USENET is *not* the non-clickable part of WWW!
                                                           //www.muc.de/~gert/
Gert Doering - Munich, Germany                             gert at greenie.muc.de
fax: +49-89-35655025                        gert at net.informatik.tu-muenchen.de
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