[c-nsp] Cisco catalyst switch stop learning MAC address

Gert Doering gert at greenie.muc.de
Tue Oct 9 08:06:15 EDT 2012


Hi,

On Tue, Oct 09, 2012 at 04:41:38PM +0530, Arun Kumar wrote:
> Does anyone faced this kind of issue? What could have made the cisco switch
> to stop learning  MAC address from the connected router?

"no packets coming from this router" (typical in VRRP master/slave setups
with no packets ever being sent by the VRRP slave)

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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