no internet

[Russmis]

one of my pc's in my company can't get internet, everyone else are fine. I checked nic, checked dhcp, dns, even changed nic, and still no internet. reinstalled xp, no internet. we are running ad 2000 behind pix firewall, so i tryed to put that pc outside firewall and it got internet. so,what can be wrong inside, that it can't getout.

please help

 

[nake]

you can check your pix fist

 

[elgrandeperro]

I am assuming DHCP, start from your PC and work out. Check ipconfig /all to see that you are getting a default route, IP address, correct DNS. Check you switch to see you get a correct negotiation. If not, I would use wireshark to see what packets are seen.

 

[Russmis]

it's just one pc, what should I look for in pix?

 

[Russmis]

ok, it was pix, I just rebooted it, and everything is working now.

Thank you