I need some help with a problem. I am running a NT 4.0 server with about 10 workstations. For some reason all the workstations are losing their network mappings. This started last Friday afternoon. It could take anywhere from 5 to 10 minutes from the time the workstation logs on the network. I have re-booted the server but that didn't help. I am running a CISCO 2900 Switch & a CISCO 506e firewall.
Sometimes the server reconnects and the workstations are fine but more often than not the workstation has to be re-booted. This is happening on all workstations connected to the server even if they are working on their local drives.
Any help would be appreciated.
Sometimes the server reconnects and the workstations are fine but more often than not the workstation has to be re-booted. This is happening on all workstations connected to the server even if they are working on their local drives.
Any help would be appreciated.