Chapter 15 Integrated Services Data Network (ISDN)

ISDN Network Requirements for Layer One (1)

Interface:

T1 (1.544 M) only

Framing:

ESF (24 Multi-frame) only

Line Coding:

B8ZS only

D-Channel Rate:

64 kbps only

D-Channel:

T1 Channel 24 (24th channel)

Note: Individual B-Channels cannot be looped back, local or remote.

Supported Network Services (Trunk provisioned only)

AT&T

Software Defined Network Global Software Defined Network International 800 Service International MEGACOM

AT&T’s Alternate Destination Call Redirection feature is supported by the IPS.

NT

Incoming Note

-Private -Tie

-WATS

-800 WATS

Outgoing Note - DID/DOD

Note: Services that do not require NSF can be supported by NEAX 2000 IPS.

UNIVERGE NEAX 2000 IPS Request For Proposal (RFP) Reference Guide

Page 15-9

Issue 6

 

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NEC 2000 IPS manual Isdn Network Requirements for Layer One, Supported Network Services Trunk provisioned only