Zenith z-server lt User Manual page 154

C-14
Option Boards
If Secondary Novel NE 3200 Bus Master Ethernet is
installed:
Slot 2 - Novel NE 3200 Bus Master Ethernet
NE3200 Interrupt Selection.................IRQ15 Edge Triggered
*NE 3200 Connector Selected..............Cheapernet (BNC)
*This selection is dependent on the network supported.
Select Cheapernet (BNC) for thin coaxial cable network
connections and select Ethernet (15-pin D) for thick AUI
cable network connections.