Cabletron Systems SEH-34 - Manual (Page 47)

CONNECTING TO THE NETWORK
Page 4-9
Note: You must terminate each segment attached to the tee-connector. If
you do not attach a segment to one of the female connections on the
tee-connector, then a terminator must be placed on that connection.
c. Attach another thin-coax segment or a terminator to the other
female connector on the tee-connector.
Figure 4-5. The EPIM-C
Attach thin-net segment directly to BNC
connector when internal termination
switch is set to on ( ).
When internal termination switch
is set to off ( ):
Connect BNC tee-connector to port.
Attach a terminator or terminated
thin-net segment to one female
connector of tee-connector.
Connect a terminated thin-net
segment to other female connector
of tee-connector.