BT Micro Owner’s Manual
110
is busy on another call. In this case the call is not presented to
the switch. If a diversion on busy is required when a Line is
busy it must be activated in the Network by BT.
Note
These diversions apply only to calls received by the switch. If the
Line is busy on a call a second call cannot be presented to the
switch so these diversions do not apply in this case
The Code 710 is used to divert to the Answering Machine.
(See also PABX Configuration -> Extension Settings ->
Advanced Options)
Class of Service
The Class of Service feature allows the user to define barring
settings for each extension connected to the system restricting
that extension from making certain types of calls from the
system.
The following restrictions can be defined on a per extension
basis:
No Restrictions
Restrict International
Local Only
Emergency Calls Only
By default ALL extensions can dial ALL destinations.
The Allowed and Restricted Codes
The Allowed & Restricted codes can be used to add greater
flexibility to how you can configure the settings.
For example, say one wanted to restrict all International, except
to Ireland (country code 00353…) and France (Country code
0031…). In this case, one would enable Restrict International in
the Class of Service settings, and then set Allowed Codes to
ON for the extension in question.
In the Allowed Codes list one would enter the dialling prefixes
for Ireland (00353) and France (0031), thus giving the required
settings.
Note
If ‘Emergency Only’ is set, Allowed and Restricted codes must be
OFF.