I have a NW6.5 sp3 server that daily drops off our network. That is, my
other servers report that it is no longer available. You can not log into
it or ping it, if you are logged in to it you lose your connection. The
only way to get it back is to try to down and restart it, however it hangs
during the downing process and we usually have to resort to killing the
power to it to get it to go down. Once it has restarted it seems to work
ok until about the same time the next day.

There are no outward signs of problems. There are no screen messages
indicating that it is no longer working properly. No abbend messages. It
happens roughly the same time each day between noon and 1:30 pm.

I am having our physical plant manager look into the electrical side to see
if there is an issue with power supplied to the room. However, is there a
logfile I can access that might give me some more information as to what
the server is actually doing at the time it drops out?