Nortel DMS-100 Series Maintenance Manual page 40

1-24 Maintenance overview
Channel availability with three host DS-1 links
2 X 24 = 48
2 X 24 = 48
Two-host-links configuration
The figure below shows the available channels with a two host DS-1 links
configuration.
297–8351–550 Standard 04.01 August 1999
DS30A links from
LCM 0 controller ports
0 1 2 3 4 5 6 7
LCC 0
transmitter
Host links
channels
Interchannels
18 + 12
Host links
channels
LCC 0
receiver
0 1 2 3 4 5 6 7
DS30A links to
LCM 0 controller ports
RMM
Interchannels
30 + 12 30
RMM
DS30A links from
LCM 0 controller ports
7 6 5 4 3 2 1 0
LCC 1
transmitter
Host links
1 X 24 = 24
channels
+ 12
Interchannels
18 + 24
Host links
1 X 24 = 24
channels
LCC 1
receiver
7 6 5 4 3 2 1 0
DS30A links to
LCM 0 controller ports
+ 12