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Re: HSRP and BIA posted 06/03/2008
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HELLO,



When port security is configured on the switch ports that are connected to
the HSRP enabled routers, it causes a MAC violation, since you cannot have
the same secure MAC address on more than one interface. A security violation
occurs on a secure port in one of these situations:

   -

   The maximum number of secure MAC addresses is added to the address table,
   and a station whose MAC address is not in the address table attempts to
   access the interface.
   -

   An address that is learned or configured on one secure interface is seen
   on another secure interface in the same VLAN.

By default, a port security violation causes the switch interface to become
error-disabled and to shutdown immediately, which blocks the HSRP status
messages between the routers.
http://www.cisco.com/en/US/tech/tk648/tk362/technologies_tech_note09186a0080094afd.shtml#topic5

On Tue, Jun 3, 2008 at 8:59 AM, Mike Haddad <mike.haddad@xxxxxxxxxxx> wrote:

> Hello,
>
>  When the question says do not use the BIA address for HSRP. Isn't it the
> default behavior of HSRP?
>
> Thanks in advance,
> Regards,
>
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