Hi friends, Here is a new and srange problem(maybe just for me!) in FC4 netwroking. I have a FC4 web server in my office serving company's website (connected to ISP1) and we have no problem with our website when we try to retrieve pages from inside the company and remote locations(by using the same ISP as office). But sometimes ,just some times,we lose our connectivity to this server ,no ping no ssh etc. during this situation the only solution is pinging a remote host like google from FC4 console and pinging all of the hosts using ISP1 will not solve the problem!. When my colleague in office ping the google it starts pinging after one packet lost and we will have no problem. Thus,What exactly is this problem ? something related to ISP1 ? to FC4 ? Hardware? Thank you for any comment. Regards, __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com