[c-nsp] Better way of finding out the source of process switched traffic?

Dave Temkin dave at ordinaryworld.com
Thu Jan 27 08:45:18 EST 2005


Should be zilch...

-Dave

On Thu, 27 Jan 2005, Jason Ackley wrote:

>
>
> On Thu, 27 Jan 2005, Dave Temkin wrote:
>
> > It's all PAT.
> >
> > I had tried ip route-cache policy in the past with no
> > difference - I was under the impression that was used for Fast switching
> > versus CEF so that in CEF it wouldn't matter (it would always be CEF
> > switched).
>
>  Quick question, how much DNS traffic do you have going thru the NAT/PAT ?
>
>  Many moons ago I had problems in a 7200/NSE1 when it first came out since
> I had lots of DNS traffic which IOS wanted to look into the data portion
> to see if it needed to rewrite any of the DNS data.
>
> I asked for some time to have a nerd-knob added to disable this, but it
> never got done from what I know..
>
>
>
>
> cheers,
> --
> jason
>


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