Lucent Technologies 8.2

DEFINITY ECS Release 8.2

Administrator’s Guide

555-233-506 Issue 1

April 2000

Features and technical reference

1319DS1 Trunk Service

DS1 operational and signaling parameters

The table below provides the recommended combination of parameters for each

DS1 interface.

DS1

Circuit

Packs # Trunk

Members Bit Rate

Mbps Companding Signaling

Mode Trunk Type1

TN722 1-23 1.544 mulaw common-chan Tie,

DMI-BOS,

CO2

1-24 robbed-bit Tie

TN722B 1-23 1.544 mulaw common-chan Tie,

DMI-BOS,

CO2

1-24 robbed-bit CO/DID/Tie

TN767D,

E31-23 1.544 mulaw common-chan Tie,

DMI-BOS,

C02

1-24 robbed-bit CO/DID/Tie

1-23 (24th

is D-chan) isdn-pri4ISDN

1-24 isdn-ext4ISDN

TN464B51-30 2.048 alaw/mulaw6CAS CO/DID/Tie

1-31 alaw isdn-pri4ISDN

1-31 isdn-ext4ISDN

1-23 1.544 mulaw common-chan Tie,

DMI-BOS,

CO2

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