AT&T MERLIN LEGEND Key System Planning page 171
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Also See for MERLIN LEGEND:
- Installation & maintenance manual (790 pages) ,
- System reference manual (657 pages) ,
- Reference (154 pages)
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Key System Form 3c, Continued
MODULE 1
Service Ordered or Planned
ISDN-PRI
T1
Frame Format
ESF - Preferred.
Required for ISDN-PRI and
international data transmission.
D4 - May be used if required by local
telephone company.
MODULE 2
Service Ordered or Planned
ISDN-PRI
T1
Frame Format
ESF - Preferred.
Required for ISDN-PRI and
international data transmission.
D4 - May be used if required by local
telephone company.
MODULE 3
Service Ordered or Planned
ISDN-PRI
T1
Frame Format
ESF - Preferred.
Required for ISDN-PRI and
international data transmission.
D4 - May be used if required by local
telephone company.
All fields required for presale.
6
Line Coding (Suppression)
B8ZS — Required for ISDN-PRI.
AMI-ZCS
Line Signaling Mode
Common Channel - Required for ISDN-PRI.
Robbed Bit
Synchronization Timing
Loop-Required for ISDN-PRI.
Local
Line Coding (Suppression)
B8ZS - Required for ISDN-PRI.
AMI-ZCS
Line Signaling Mode
Common Channel - Required for ISDN-PRI.
Robbed Bit
Synchronization Timing
Loop-Required for ISDN-PRI.
Local
Line Coding (Suppression)
B8ZS - Required for ISDN-PRI.
AMI-ZCS
Line Signaling Mode
Common Channel - Required for ISDN-PRI.
Robbed Bit
Synchronization Timing
Loop-Required for ISDN-PRI.
LocaI
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