Background: Accelar 1200 (Switch Mode) feeds about 10 Baystack 450 switches via fiber links. WIN NT domain, 3com nics, DHCP, autonegotiation on all devices.
We are seeing very poor network performance. Very high cpu utilization on Accelarand sometimes have to reboot it. Some workstations experience NT Drive disconnects during file saves, slow access to server. Using DHCP and TCP/IP, some ipx/netbui may be still floating around. Any idea’s?