I Have installed fresh OS win 2k8 r2 on brand new HP DL360e G8 server. No roles installed, no features installed, first used static IP then dynamic but server is not able ping or getting destination host unreachable some time RTO, but able to ping other mchines on the network e. g. AD, DNS, desktops.
Disabled the firewall also but same result, changed the patch cord and done all necessary things to check. the same cable, same IP static or dynamic on my personal laptop is working .
anybody can help on this