Table 14, Possible media bay module dip switch settings – Nortel Networks BCM1000 User Manual
Page 139
Chapter 7 Setting media bay module DIP switches
139
Installation and Maintenance Guide
shows possible DS30 channel and offset configurations for each type of module, and the
corresponding switch settings. For DECT and FEM settings, refer to
“FEM switch settings” on page 150
.
Example: Position your DSM 16 module (step 1), which requires one full DS30 channel (step 2),
in DS30 channel 2 (step 3). Moving across, note that the offset is 0 (step 4). Set the DIP switches
on the module to match the DIP switch settings indicated for that offset (step 5).
Table 14
Possible media bay module DIP switch settings
DS30
channel
#
Offsets
Media bay module positioning
DIP switch settings
DSM
16
Offsets
0
DSM
32
Offsets
0
4x16
Offsets
0,1, 2, 3
Line
Exten.
ASM 8
Offsets
0, 1, 2
DTM
Offsets
0
CTM
Offsets
0, 1, 2, 3
CTM 8
Offsets
0, 1, 2
BRI
Offsets
0, 1, 2, 3
1
2
3
(offset)
4
5
6
(DS30 ch)
2
0
0
0
0
Picks
up
ch.
#3
0
0
0
0
0
on on on on on on
1
1
1
1
1
on on off on on on
2
2
1
2
2
2
on off on on on on
3
3
3
on off off on on on
3
0
0
0
0
Picks
up
ch.
#4
0
0
0
0
0
on on on on on off
1
1
1
1
1
on on off on on off
2
2
1
2
2
2
on off on on on off
3
3
3
on off off on on off
4
0
0
0
0
Picks
up
ch.
#5
0
0
0
0
0
on on on on off on
1
1
1
1
1
on on off on off on
2
2
1
2
2
2
on off on on off on
3
3
3
on off off on off on
5
0
0
0
0
Picks
up
ch.
#6
0
0
0
0
0
on on on on off off
1
1
1
1
1
on on off on off off
2
2
1
2
2
2
on off on on off off
3
3
3
on off off on off off
6
0
0
0
0
Picks
up
ch.
#7
0
0
0
0
0
on on on off on on
1
1
1
1
1
on on off off on on
2
2
1
2
2
2
on off on off on on
3
3
3
on off off off on on
7***
0
0
Not
supported
0
0
0
0
0
on on on off on off
1
1
1
1
on on off off on off
2
1
2
2
2
on off on off on off
3
3
on off off off on off
Module set to offset 0
Module set to offset 1
Module set to offset 2
Module set to offset 3
Each shaded square represents the amount of the DS30 channel, and the offset, which the module requires.
***If your system is configured with a 3/5 DS30 channel split, DS30 channel 7 is not available to media bay modules.