Network problem URGENT!!!

[Roger Aspelin]

Hello,

Maybe this is not the correct place for this mail but... i can only send
and recive mail... and my samba network is no work so...

I'm running Linux Mandrake 8.2 and after doing this,

Mandrake Contorl Center
Network and Internet
Internet sharing

I activated this

Security
Firewall

I activated this

How can i deactivate this?! After this my internet, telnet.... everything
is not reacheabel. Not eaven from the server it self.... Not eaven the
webserver! Any one with a clou?!

Best regards,
Roger Aspelin