IP500/IP500 V2 Installation Page 108
15-601042 Issue 25i (03 January 2013)IP Office 8.0
5.5 Extension Numbering
Extension Numbering:
· IP Office Basic Edition - PARTNER® Mode, IP Office Basic Edition - Norstar Mode and IP Office Basic Edition - Quick
Mode systems can use 2-digit or 3-digit numbering. In 2-digit systems, the user extensions are fixed as 10 to 57.
In 3-digit systems the user extension are numbered 100 upwards by default but can be renumbered in the range
100 to 579.
· IP Office Essential Edition systems can use a mix of extension numbers up to 9 digits in length. By default
extensions are given 3-digit extension numbers starting from 201 upwards.
· In IP Office Essential Edition, extension numbers are also used for hunt groups. In other modes, hunt groups have
fixed numbers that cannot be used for extensions.
Number of Extensions:
· IP Office Basic Edition - PARTNER® Mode, IP Office Basic Edition - Norstar Mode and IP Office Basic Edition - Quick
Modes supports 48 extensions in 2-digit numbering mode. 100 extensions are supported in 3-digit numbering
mode.
· IP Office Essential Edition supports up to 384 extensions.
Changing Extension Numbers
IP Office Manager can be used to renumber all extensions on the system. This will also update any references to the
extension number in other configuration fields.
1.
Start IP Office Manager and receive the configuration from the IP Office system.
2.
Select Tools | Extension Renumber.
3.
Click on the save icon and save the updated configuration back to the IP Office system.
Changing an Individual User's Extension Number
1.
Select User. Locate and select the relevant user.
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