Ds1 Connectivity Ordering; Guide To Ds1 Connectivity Ordering - Lucent Technologies MERLIN LEGEND Release 6.1 System Planning Manual

MERLIN LEGENDCommunications System Release 6.1
System Planning 555-661-112
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DS1 Connectivity Ordering

DS1 Connectivity Ordering

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After the contract is signed, the sales representative or authorized dealer contacts
the DS1 connectivity vendor to discuss the T1/PRI service order. The vendor
needs information about the communications system as well as customer
identification.
This table should be reviewed with the customer's network representative or
dealer so the information will be available when needed.
Table E–1.
Communications System
Manufacturer
Model
Type (Mode)
Jack Type
Facility Interface Code
Digital PBX
Has the EIA standard CISA transmission path
Is senderized
Is the equipment that must be timed
Has an internal stratum clock level of 4
Provides automatic call distribution through Group Calling feature
Provides loopback (keep signal alive) through CSU
Table E–1 describes the kind of information the vendor requires.

Guide to DS1 Connectivity Ordering

AT&T
MERLIN LEGEND
digital PBX
RJ48C or RJ48X
Digital D4 Framing
Digital ESF Framing
Digital ESF and B8ZS
Issue 1
August 1998
Page E-1
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