Isdn - Vodavi STARPLUS STSe Operation Manual

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Features and Operation

ISDN

Description
Current STSe software supports Primary Rate Interface (PRI) Integrated Services Digital
Network (ISDN) circuits. The PRI provides 23 bearer channels and one data channel (23B+D).
Calling Number and Called Number services are supported with the PRI. Calling Number
services will be routed in the same manner as ANI/ICLID calls using the ICLID route table and
name/number translation table.
The rules and conditions of ANI/ICLID are the same, and still apply to Calling Number service
on ISDN lines. Called Number services will be routed using the DID/DNIS route table. The
rules and conditions of DID and DNIS are the same, and still apply to ISDN Called Number
service on ISDN lines.
Channels
The bearer channels (B channels) transport voice information to and from the Central
Office.
The data channel (D channel) controls all signaling information for the bearer channels.
PRIB
The PRIB only supports the NI-2 standard.
The PRIB does not support the trunk features of paging, reseize, queuing, or RAN support.
Vodavi has successfully integrated its PRI ISDN with the Lucent 5 ESS, Siemens, Stromburg
Carlson, and the DMS 100 Central Offices. Vodavi ISDN should interface with all Central
Office switches, but this has not been verified. Therefore some delays in service may be
experienced.
STARPLUS STSe - Programming & Operations Manual
ISDN
August 2005