Server RPC Fail

[Alan Tang]

Hello:

I have found that when the server have running for a few days. I
can't map the server's share. It haven't any error or warning event in
the event viewer. I have check that it can perform map to another server
from the error server. It seems work fine from the error server local
login. I have start the RPC Server Process from the exchange CD. I can't
perform the RPC Ping from another WS to the error server.

DO you have any suggestion?

Thanks!