Aastra OpenCom 100 series, Краткое руководство пользователя

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Systematic Telephony
3
1. Systematic Telephony
The OpenCom 100 communications system, referred to hereafter as “the
OpenCom 100”, enables the connection of standard terminals (standard analogue
telephones, ISDN telephones and cordless GAP telephones). SMS-enabled ter-
minals and SIP terminals can also be used. With this configuration you can tele-
phone conveniently and use the features of the OpenCom 100 via code-number
procedures.
This guide describes how you operate your telephone in order to use the desired
functions. In most cases, you can do this by pressing the key combination
*
and
#
,
R
, together with a specific sequence of digits.
Please note the specific operating characteristics of your telephone:
On standard analogue telephones featuring pulse dialling, it is not possible to
enter data with the star key
*
or hash key
#
.
As a result, the functionality of the OpenCom 100 features is only available to you
on a limited basis. It is thus better to use telephones equipped with dual-tone
multi-frequency (DTMF) dialling. Modern telephones often allow you to switch
between the two dialling modes.
When telephoning via SIP (i. e. telephoning via the Internet Protocol “Session Initi-
ation Protocol”) entry of the hash key
#
is only permitted at the end of a code-
number procedure or of a call number. You can thus only use a part of the code-
number procedures on a
SIP terminal . Furthermore, some SIP terminals offer
operation of features at the mere press of a button. Please review the user guide of
the manufacturer.
In the case of ISDN telephones , certain features can be operated via menus or
function keys. Refer to the operating instructions of these telephones for details.
On telephones with a display , you can read the caller’s telephone number if the
telephone supports this feature and the caller has activated it. What other infor-
mation is displayed depends on the telephone. Charge display (ISDN telephones
only) requires prior configuration by your network operator.