Pstn Backup; Registration; Remote Management Via Pc; System Time & Date - Vertical IP2007 User Manual

PSTN Backup

PSTN Backup
In case of power failure, Xcelerator IP automatically switches the first PSTN line to the
Single-line analog phone (SLT) port. The other PSTN lines are not supported.

Registration

The Xcelerator IP combines Proxy and Registrar servers in its application. For a Registrar
server, it acts as the front end to the location service for a domain, reading and writing
mappings based on the contents of REGISTER requests. The location service is then
typically queried by a Proxy server.

Remote Management via PC

Programming the Xcelerator IP database is possible via a PC. The user can access the
Xcelerator IP build-in a web server for remote administration.
System Time & Date
The Xcelerator IP provides a built-in time clock to track System Time for reference in
certain features such as System Night Service Mode Change. This clock has the ability to
automatically synchronize with network an NTP server via the Internet.

Toll Restriction

Xcelerator IP provides sophisticated monitoring of digits dialed on PSTN/IP Trunks. If a
digit or range of digits dialed on a Trunk line is inconsistent with the dialing extension's
COS, the call is denied. This calling COS criteria can be applied to local calls, long
distance calls, and specific numbers that are considered allowed in areas where other
numbers may be restricted.

Transfer

Transfer is used to deliver calls at your extension to another extension. It means that
calls can be routed to Xcelerator IP destinations such as an extension or an outside phone
number.
Xcelerator IP Administrator Manual
3-9
Chapter 3 - System Functions
March 2007