Multi-Line Appearance; Music On Hold; Numbering Plan; Paging - Vertical IP2007 User Manual

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Chapter 3 - System Functions

Multi-Line Appearance

Xcelerator IP provides PSTN line and IP line status to the phones.
Trunk LED:
Dark – the line is idle
Lit – the line is in use

Music On Hold

Any PSTN/IP line calls which is placed on hold will provide music to the external calling
party.

Numbering Plan

The Numbering Plan refers to the structure of dialed access to the various resources that
are part of the Xcelerator IP. The Xcelerator IP provides a very flexible numbering plan
for configuring the various system resources.

Paging

A Page can be initiated from any extension in the system. Dialing a Paging Group
Directory number allows an extension to broadcast a page to all assigned members of the
selected paging group.
Plug & Play
While connecting IP2007 phones to an Xcelerator IP LAN port, the IP2007 will
automatically register to the Xcelerator IP. The IP 2007 will accept the DHCP addressing
and station attributes from the Xcelerator IP gateway and place itself in a ready state to
make and receive both internal and external calls.

Polarity Reversal (PR) Detection

When making an outgoing PSTN call, the system must know if the remote party answers
the call or not (for SMDR recording purpose). If the CO provides a Polarity Reversal
Detection signal, the Xcelerator IP can monitor the signal to determine whether the
remote party answers the call or not.
Xcelerator IP Administrator Manual
Multi-Line Appearance
March 2007