Can’t browse the internet via the PIX

10 pts.
Tags:
Cisco 3700
Cisco 3750
Cisco PIX
Cisco Routers
Cisco switches
PIX 525
PIX 525 firewall
Hay everyone, here is my situation i have two 3700 cisco router one 3750 switch and one 525 pix firewall. I connect one of the router to a cable modem and received a dhcp address from then i NAT all out going address, and that works fine. Now i am trying to add the 525 Pix to my network but i can seems to go through it for some reason, i have tried many different configurations and none seems to do the trick. Can someone give me a simple configuration with these components, Router, Switch, and Pix you help is greatly appreciated.

Software/Hardware used:
Cisco

Answer Wiki

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PIX’s are usually configured in deny-all configuration when first installed. You will need to determine what needs to be permitted and then build the appropriate configuration based on your requirements. Here’s a tutorial that might help you out. <a href=”http://www.secmanager.com/how_to_configure_pix_firewall_part1″>How to Configure Cisco PIX Firewall Part I</a>
<a href=”http://www.secmanager.com/how_to_configure_pix_firewall_part2″>How to Configure Cisco PIX Firewall Part II</a>

In the IT trenches? So am I – read my <a href=”http://itknowledgeexchange.techtarget.com/it-trenches”>IT-Trenches blog</a>

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