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maximum 1-to-1 static NAT alllow on Pix 535 with 8.0(3) code

Pix 535 with 1GB RAM and running version 8.0(3). I would like to do this:

static (i,o) 1.x.x.1 10.x.x.1 netmask 255.255.255.255

static (i,o) 1.1.1.2 10.x.x.2 netmask 255.255.255.255

..

..

static (i,o) 1.x.x.x 10.x.x.x netmask 255.255.255.255

How many static 1-to-1 NAT that the Pix535 can handle before it can't take anymore lines like this in the configuration?

Thanks.

3 REPLIES

Re: maximum 1-to-1 static NAT alllow on Pix 535 with 8.0(3) code

This is the only statistics page I know of, and does not mention this ( I think ):

http://www.cisco.com/en/US/docs/security/asa/asa80/configuration/guide/specs.html#wp1164265

This command does not detail this either:

http://www.cisco.com/en/US/docs/security/asa/asa80/command/reference/s4.html#wp1400647

Regards

Farrukh

Silver

Re: maximum 1-to-1 static NAT alllow on Pix 535 with 8.0(3) code

anyone know where I can find solution to this question? Thanks.

Re: maximum 1-to-1 static NAT alllow on Pix 535 with 8.0(3) code

I have not yet if any come across a doc indicating a limitation for one to one nat statements, I hate guessing but will make exception, in this case I would think the limitation of 1-t-1 nat statement configuration lines could be associated with the config file size limitation of the device, if Im not mistaken I have read somewhere config file size limitations on some firewalls versions but not sure which, this is just an opinion.

Rgds

-Jorge

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