Instruction manual
Key System Form 3c
Outside Lines – DS1 Facility (100D Module)
Module 1 Slot No.
Type of Service
❑  T1 ✦
❑ 
ISDN-PRI
Frame Format
❑  D4  ✦
❑ ESF
Suppression (Line Code)
❑ AMI-ZCS  ✦
❑  B8ZS
Line Compensation
Cable Feet
❑ 1 ✦  (.6dB)
❑ 2 (1.2 dB)
❑ 3 (1.8 dB)
❑ 4 (2.4 dB)
❑ 5 (3.0 dB)
Clock Synchronization
Priority
❑ Primary  ✦
❑ Secondary
❑ Tertiary
❑  None
Source
❑  Loop  ✦
❑ Local
Activation
❑  Active  ✦
❑ Not Active
Signaling Mode
❑  RBS  ✦
❑ CCS
Channel Service Unit
❑ Foreign Exchange ✦
❑ Special Access
✦ Factory Setting
Module 2 Slot No.
Type of Service
❑  T1 ✦
❑ ISDN-PRI
Frame Format
❑  D4  ✦
❑ ESF
Suppression (Line Code)
❑ AMI-ZCS  ✦
❑  B8ZS
Line Compensation
Cable Feet
❑ 1 ✦  (.6dB)
❑ 2 (1.2 dB)
❑ 3 (1.8 dB)
❑ 4 (2.4 dB)
❑ 5 (3.0 dB)
Clock Synchronization
Priority
❑ Primary
❑ Secondary
❑ Tertiary
❑  None
Source
❑  Loop  ✦
❑ Local
Activation
❑  Active  ✦
❑ Not Active
Signaling Mode
❑  RBS  ✦
❑  CCS
Channel Service Unit
❑ Foreign Exchange ✦
❑ Special Access
Module 3 Slot No. _____
Type of Service
❑  T1 ✦
❑ ISDN-PRl
Frame Format
❑  D4 ✦
❑ ESF
Suppression (Line Code)
❑ AMI-ZCS ✦
❑  B8ZS
Line Compensation
Cable Feet
❑ 1 ✦ (.6dB)
❑ 2 (1.2 dB)
❑ 3 (1.8 dB)
❑ 4 (2.4 dB)
❑ 5 (3.0 dB)
Clock Synchronization
Priority
❑ Primary
❑ Secondary
❑ Tertiary
❑ None
Source
❑ Loop  ✦
❑ 
Local
Activation
❑ Active ✦
❑  Not Active
Signaling Mode
❑ RBS ✦
❑ CCS
Channel Service Unit
❑ Foreign Exchange  ✦
❑ Special Access
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