[c-nsp] maximum configurable static NATs on a 7200/NPE-G2...

Rodney Dunn rodunn at cisco.com
Mon Apr 5 12:21:18 EDT 2010


Just be careful....I don't remember all the details but even with static 
nat configurations we will create extended flow entries.
You can disable it with "no ip nat service create-flow" I think it is.

There were some performance reasons they are created but at the expense 
of using more memory.

Rodney



On 4/2/10 10:06 AM, Derick Winkworth wrote:
> You're right... I ran a script last night that configured 58000 static NATs.  Of course, "service compress-config" was necessary :-) but it took it with no problems...
>
>
>
>
> ________________________________
> From: Rodney Dunn<rodunn at cisco.com>
> To: Derick Winkworth<dwinkworth at att.net>
> Cc: cisco-nsp at puck.nether.net
> Sent: Fri, April 2, 2010 7:34:35 AM
> Subject: Re: [c-nsp] maximum configurable static NATs on a 7200/NPE-G2...
>
> Memory from what I recall.
>
> Rodney
>
>
> On 4/1/10 4:47 PM, Derick Winkworth wrote:
>> All:
>>
>> Anyone know what the maximum number of configurable static NATs is on a 7200/NPE-G2?  Is it just a function of memory or is there a hard limit somewhere?
>>
>> Derick
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