Bay Networks 5393 Hardware Installation Manual page 47

When the jumper is installed between the bottom and middle
rows of pins, the printed circuit card handle is nearest the Main
Logic Module. To install the jumper between the top and
middle rows of pins, remove the jumper, rotate it 180 degrees
(so that the printed circuit card handle is nearest the Modem
Module) and push it onto the pins (see
The specific segment connection for the module is determined by the
segment selection DIP switch (described in the next section).
Network management software cannot override the bank
selector setting. The setting (segments 1–6 or 7–12) can only be
set while the module is outside the chassis.
Segment Selection DIP Switch
DIP switch S1 on the Main Logic Module (see
set the default segment selections. Segment selection DIP switch
settings are listed in Table
a particular segment within the Ethernet segment bank. For example,
turning on the 1,7 DIP switch section selects either segment 1 or 7,
depending on the position of the Ethernet segment bank selector
jumper.
If no sections are turned on by DIP Switch S1, the unit defaults
to Segments 1,7.
Remote Annex 5393/PRI Hardware Installation Guide
Chapter 2 Installing the Remote Annex 5393/PRI
2-2. Turning a DIP switch section ON selects
Figure 2-1) .
Figure 2-1) is used to
2-5