[c-nsp] Static route withdrawal / tracking arp

fonesurj dwinkworth at wi.rr.com
Wed Apr 4 10:53:54 EDT 2007


Can't ping the outside interface of the firewall.

I'm not seeing where the functionality required is available.


----- Original Message ----- 
From: "Rodney Dunn" <rodunn at cisco.com>
To: "fonesurj" <dwinkworth at wi.rr.com>
Cc: <cisco-nsp at puck.nether.net>
Sent: Wednesday, April 04, 2007 11:16 AM
Subject: Re: [c-nsp] Static route withdrawal / tracking arp


> You can get the same type thing with Object tracking of static routes.
>
> Search for it on CCO.
>
> You can monitor the state of the FW and have the route adjusted 
> accordingly.
>
> Rodney
>
> On Wed, Apr 04, 2007 at 09:57:06AM -0400, fonesurj wrote:
>> I have a router connected to a switch on Fa0/0.  I have a static route 
>> pointing to another company's firewall that is out that interface.
>>
>> That static route won't go away if the firewall takes a poop and the 
>> switch does not.
>>
>> So wouldn't it be sweet if we could withdraw the static route if the 
>> firewall stopped responding to ARPs?
>>
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