I'm having an issue..we are having 2008 R2 server with 2 lan ports suddenly both lan ports are not pinging and when im pinging local ips, we getting general failure and even we can't ping 127.0.0.1
and im pretty sure that its not a hardware issue ....so if any one knw how to do it pls do share
What have you tried already? Are the network cards listed in device manager OK? Link lights on the network ports? You can try to reset the TCP/IP stack. http://support.microsoft.com/kb/299357