Thrane&Thrane Explorer 727, User Manual

Page: 74 / 148

Chapter 4: Using the web interface
98-126882-B Setting up the interfaces 66
You have the following options with the MSN numbers:
• <None> . No MSN numbers are used. An incoming call is accepted in all devices connected
to this port.
• 1*, 2*, 3* or 4* : If, for example, you select 1* at Standard call type, an incoming Standard
call is accepted by all devices that are programmed with the number 1* and connected to
the ISDN interface.
• 0401, 0402: These are local numbers for separate devices connected to the ISDN interface.
An incoming call is accepted by devices that are programmed with the selected number and
connected to the ISDN interface.
You can combine the MSN settings.
Example: You have two devices connected to the ISDN interface. One is programmed with
the numbers 1* and 0401, the other is programmed with 1* and 0402.
In the web interface, you select the MSN number 1* under Standard.
If an incoming Standard call arrives, both devices will accept the call.
If you make a local call to one of the local numbers 0401 or 0402, only the called
device will accept the call.
4. Set the call type for outgoing calls.
• If you select Automatic , the call type will be determined by the calling device.
• If you select Standard , all outgoing calls, except UDI/RDI, will use the call type Standard. If
you make a 3.1 kHz Audio call it will be converted to a Standard call.
Outgoing UDI or RDI sessions will be not be influenced by this setting.
• If you select 3.1 kHz Audio , all outgoing calls, except UDI/RDI, will use the call type 3.1 kHz
Audio. If you make a Standard call it will be converted to a 3.1 kHz Audio call. Outgoing UDI
or RDI sessions will be not be influenced by this setting.
5. Click Apply .
Note
You can override the call type setting for outgoing calls by dialing one of the
following prefixes before the number:
• 1* (force the call to Standard)
• 2* (force the call to 3.1 kHz Audio)
Refer to Overriding the default outgoing call type on page 26.