help!! no extra public address

[d_unafraid]

HI All

I have a PIX firewall and i have configure the outside and inside interface, unfortunely the customer only Public IP address has been used on the outside interface. how am i suppose to do NAT for my inside to get out to the internet?

[paddyxdoyle]

Hi,

You can PAT your inside networks to your outside interface address.

The following example assumes you internal network is 10.10.10.0 /24:

nat (inside) 1 10.10.10.0 255.255.255.0

global (outside) 1 interface

HTH

Paddy

[d_unafraid]

Thank for your reply pal! I will try it out.

[Josef Oduwo]

You might also want to take a peep at this thread: http://forum.cisco.com/eforum/servlet/NetProf?page=netprof&forum=Career%20Certifications&topic=Certifications&CommCmd=MB%3Fcmd%3Ddisplay_location%26location%3D.1dd8588a.

And a few quick notes on configuring NAT: http://www.cisco.com/en/US/tech/tk648/tk361/technologies_tech_note09186a0080094e77.shtml.

Cheers,

Josef.