IG6600 Administration Manual
Page
17 of 139
3.26. Numbering Plan
The Numbering Plan refers to the structure of dialed access to the various resources
that are part of the system. IG6600 also allows for a very flexible configuration
numbering for the various system resources.
IG6600 provides the following resources to be programmed in Numbering Plan.
•
Extension Number
•
Operator Number
•
Voice Mail Service Number
•
PSTN Line Number
•
IP Trunk Numbers
•
All Paging Number
•
Paging Group Number
•
ICD Group Number
•
System Speed Dial Number
•
Call Park Number
•
Pick Up Number
3.27. Pause Insertion
Pause Insertion is used to generate an intentional delay in dialing on Outgoing FXO line
calls. A pause can or a combination of pauses may be stored in the dialed number, Call
Routing Table or a Speed Dial number. It uses
“
P
”
or
“
p
”
as the Pause digit.
3.28. PSTN Backup
In case of power failure, IG6600 automatically switches the first PSTN line to the
Single-line analog phone. The other PSTN lines are not supported
3.29. Registration Server
The IG6600 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 consulted by a Proxy server.
3.30. Service Mode
IG6600 provide Day and night settings for each weekday in service mode page. And
during different time, Trunk incoming call will be forwarded to different extensions
according to the settings.