From: raj_tpd@comcast.net
Date: Wed Sep 17 2003 - 00:06:05 GMT-3
I don't know if this will work for you but if your wireless does not accept
multicast you can convert multicast to broadcast and then back to multicast on
your routers.
Just a thought.
Here is a sample.
"Look out for Wrap"
http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122cgcr/fipr_c/i
pcpt3/1cfmulti.htm#41833
If you do configure this, pay attention to the ports it has to orignate and
terminate on.
Just my 2 Cents.
Thanks
Raj
> A word of caution if you decide to implement "standby use-bia" in your HSRP
> configuration... Some non-Cisco devices do not know how to interpret or
> reject altogether the gratuitous arp sent out from a Cisco device after a
> state change. I've seen this firsthand and have had to remove it from my
> HSRP configuration to achieve successful failover between a Cisco router and
> products from other vendors (Nortel and Nokia).
>
> Just my 2 cents...
>
> - MN
>
> -----Original Message-----
> From: Rob Laidlaw [mailto:laidlaw@consecro.com]
> Sent: Tuesday, September 16, 2003 9:19 AM
> To: Uppal, Raj; ccielab@groupstudy.com
> Subject: Re: HSRP Not working
>
> You may want to try this command on both routers on the hsrp interfaces.
> "standby use-bia"
> If the bridges have a problem with the multicast mac address, this will
> force the routers to use there real mac address as the mac for the hsrp
> address. Its the same way you can make HSRP work with switchs that don't
> support the multicast mac address. When the standy router sees the primary
> fail or it stops responding, the standby router sends a gratuitous arp with
> its real mac to the switch which then updates the cam table and thus the
> hsrp address fails to the secondary box.
>
> http://www.cisco.com/en/US/tech/tk648/tk362/technologies_configuration_examp
> le09186a0080093f93.shtml
>
> -Rob
> ----- Original Message -----
> From: "Uppal, Raj" <RajUppal@mrgmail.com>
> To: <ccielab@groupstudy.com>
> Sent: Monday, September 15, 2003 10:29 PM
> Subject: HSRP Not working
>
>
> > There are two routers connected to a LAN, the two lans are connected
> > together via a Wireless LAN Bridge. The two routers can ping each other
> but
> > don't see each other when issued a command "show standby" says standby
> > router is unknown. When using "debug standby" no messages are seen. Both
> > routers are acting as active. Any thoughts?
> >
> >
> >
> >
> >
> > Raj Uppal
> >
> > Mandalay Resort Group
> >
> > rajuppal@mrgmail.com
> >
> > ***Get your CCIE and a FREE vacation: Shop.GroupStudy.com***
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