Aastra DT412, Руководство пользователя

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9 MD Evolution – Cordless DT412 / DT422 / DT432
Important
Important
This section describes the information that is important to know
before you use the phones DT412, DT422 or DT432, and the
functions described.
Note:
This User Guide describes the supported MD
Evolution Communication Platform functions together with
the most commonly used telephone specific functions. All
telephone specific functions are listed in the menu structure
“ Menu Structure ” on page 27.
Numbering Plan
In this User Guide, the listed prefixes and suffixes to access
services, are those of the standard configuration of the MD
Evolution Communication Platform. Prefixes and suffixes may,
however, have been modified by your system administrator.
Suffixes are not dependant of the country, the services prefixes for
the different countries are listed in the table “ MD Evolution
Standard Services Prefixes ” on page 141.
Note:
Using the services offered by your DT4X2 extension
is usually carried out by the access prefixes assigned to the
corresponding services. Most of the time, you will have a list
of the prefixes applicable to your facility that was provided
by your system administrator, if the list has been modified.
If necessary, ask your attendants for additional information.
Through their attendant's position, the attendants generally
have access to an internal dialling plan in effect for your
facility