RE: NAT CEF

Only a small part of that traffic is needed to be translated. 5-6Mbit. So is
it the case that when you configure ip nat outside on a interface all
traffic will be softare switched from that interface?

2010/5/19 Tyson Scott <tscott_at_ipexpert.com>

Maarten,
>
> I would recommend taking this up with your account rep. That is a lot of
> traffic to be software switched.
>
> Regards,
>
> Tyson Scott - CCIE #13513 R&S, Security, and SP
> Technical Instructor - IPexpert, Inc.
> Mailto: tscott_at_ipexpert.com
>
>
>
> -----Original Message-----
> From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of
> Maarten Vervoorn
> Sent: Wednesday, May 19, 2010 9:41 AM
> To: Cisco certification
> Subject: NAT CEF
>
> Hi group.
>
> For the mirgation of a very important business application we want to use
> NAT to migrate every connection of that application to the new IP address.
> The networks are configured on a 6500 sup720 switch. I read the Cisco
> documentations and noticed that NAT translation had to be done in software.
> The outside NAT interface or on a 20Gbit connections (these are avarage
> loaded with 1-5Gbit. Will the configuration of NAT degrade my performance?
>
> Kind regards,
>
> Maarten Vervoorn
>
>
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Received on Wed May 19 2010 - 16:14:18 ART