I cannot access the internet from my office Until recently there was no firewall in the office and I decided toy buy a cisco 501. I have ten XP computers with a local IP 192.168.x.x and second IPs the static internet ones. I have configured my cisco with one of the external IPs and one internal192.168.1.155. through the wizard. I can ping internet and intranet from the cisco but I can't access internet from a pc. What can I do?
17 years ago