I have MS Exchange 5.5 running on a Win 2000 Server Machine (Compaq Prolient ML370). Users are intermittently experience E-mail failures. A user will attempt to send or read an e-mail and it will not go or not load. A second attempt is almost alwayssuccessful. We use Norton Anti Virus Corporate Edition with the virus definition files up to date. We did have Code Red II but that’s been cleaned. We also use this server as the VPN server for PC Anywhere. 1 remote user is experiencing unexpected disconnects. Then event log indicated the user requested a log off but he denies doing so.
All services are running as expected. The hard drive has 4 Gb of open space. Performance monitoring does not show any undue stress on the system but it?s slow at random times.
Any ideas on what to check next would be greatly appreciated.
