Altigen AltiContact Manager Version 5.0A, Руководство администратора

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Setting a System Number Plan
5-4 AltiContact Manager Administration Manual
Setting a System Number Plan
The System Number Plan defines the extension digit length. You can use
from 3–6 digits for extensions. You also use the System Number plan to set
a DID number length to use, and to define the system response to the first
digit dialed—for example, pressing
9 to get a trunk line.
The numbering scheme requires some thoughtful planning. You cannot edit
the
extension length after the first extension is assigned. Further, if a first
digit dialed is assigned to extensions and you have set up extensions
beginning with that digit, you cannot change the digit assignment without
first deleting all affected extensions. For example, if
7 is assigned to
Extension and you’re using extensions 7010, 7113, etc., you cannot
reassign 7 to IP trunk access, without first deleting all the 7 nnn extensions.
System Main Number The main system telephone number, which is sent
to the pager’s display when a user’s messaging
options are configured to call a pager. This is also
the number subscribers call to access
the
AltiGen
Voice Mail System.
System Call Park
Timeout Ring Back in Allows the user to park a call, then pick up the call
from another extension, forward the call, or take
some other action. If the call is forgotten or the
forward not picked up, the Ring Back time sets the
number of minutes a call remains parked before
the user’s extension is rung again. To the caller,
the call park sounds like being put on hold.
Operator Extension and
Group Members
Select the extension to be used by the system
operator. For the extension you select, the group
members show up in the Group Members box. For
further information on extensions, see
Chapter 14,
Extension Configuration .
Parameter Description