Figure 90
DAC to Modem Pool connectivity
System
Outbound
hunting
Inbound
hunting
DAC
R232 port 0
R232 port 1
R232 port 2
R232 port 3
500/2500
line card
Unit 3
Unit 2
Unit 1
Unit 0
NT7D16 Data Access card
Modem 1
Modem 2
Modem 3
Modem 4
Circuit Card
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Description and Installation