configure firewall to allow outside IPs to acess network

[Aqua76]

Hello,
I am setting up a project using a pix firewall. I need to configure my firewall to allow IP's from outside the network to access my network.

I have two locations, one where the server is behind the firewall, and the other location has real IPs, I need the other location to be allowed access into my network with the server.

I dont have the firewall yet, what model of cisco firewall do you reccomend?

Thank you so much for your help.

 

[308win]

capability matrix

http://www.cisco.com/application/pd...ps2030/c1031/ccmigration_09186a008007d065.pdf

You are probably looking at a 501 or 506