Strange! After reboot no more network and Internet!

[darito21]

Hello people! This is my first post here!
Im having some problems with my CentOs 5 install.

On Sunday I switched off my pc. I started it again yesterday, but after that no more Internet acccesss and no more network accesss.

When I go to SysTem * Administration - Network I can see what I had before restart. Nothing was changed.

When I try to access to Internet, just get "No connection" problem.

When I try to access to the Local network, I CAN see the others pcs connected to the network, but after I click any of them I get a "Can Not see content" message.

I really didnt do anything, didnt changed options... nothing... just shut down my pc and started it at next day as usually do.

Please I need if someone can help me. Im searching for info since yesterday and I cant find anything that work.
I dont know what happened so I dont know where to start, please help me!

Thank you very much.
Damian

[Rubberman]

If you can "see" the other PC's attached to the network from your CentOS system, then the network is connected. Please post the output of the following commands:

ifconfig
route
iptables --list

Also, please post the contents if the file /etc/resolv.conf

Thanks.