Looking for Network Security Audit checklist. Any help?

What are basic commands to config on 1720 router to act as firewall. Network is like this . We got one routable ip address from ISP. 1720 router would be connected to ISP with 256k frame relay. has one ethernet connected to internal network. Also has...

Need to understand the connectivity of VPN 3005 box with Cisco 1720 router running FW feature setI will have 1720 router running FW feature set on it. Have one public IP address on WAN interface and that is 216.99.205.253. Now I would like to add VPN...