ZyXEL Communications ISG50 Benutzerhandbuch
Chapter 28 Voice Interfaces
ISG50 User’s Guide
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28.4 The BRI Screen
Use this screen to configure ISDN BRI interface settings on the ISG50. Click Configuration > PBX
> Voice Interfaces > BRI to view the screen as shown next.
> Voice Interfaces > BRI to view the screen as shown next.
Figure 289
Configuration > PBX > Voice Interfaces > BRI
Each field is described in the following table.
Table 151
Configuration > PBX > Voice Interfaces > BRI
LABEL
DESCRIPTION
BRI Configuration
port
port
Specify the BRI port to configure.
TEI
This Terminal Endpoint Identifier is used to uniquely identify each TE device. Select
Dynamic to automatically request an ID when the ISG50 is connected to the network.
Or select Fixed and enter a number (0-63) provided from your telephone company.
Dynamic to automatically request an ID when the ISG50 is connected to the network.
Or select Fixed and enter a number (0-63) provided from your telephone company.
Note: You must configure the same TEI on the ISG50 and its connected BRI device.
ISUP
Specify the signalling method the ISG50 accepts to receive a callee’s number through a
specified BRI port.
specified BRI port.
en-bloc: The ISG50 expects to receive a complete callee’s number at one time.
overlap-receiving: The ISG50 expects to receive digits of a callee’s number one-by-
one.
one.
Tx Volume Level
Select the volume level transmitted from the ISG50. -6 is the lowest, and 6 is the
loudest.
loudest.
Rx Volume Level
Select the volume level transmitted to the ISG50. -6 is the lowest, and 6 is the loudest.
Outgoing Calling
Party Number
Settings
Party Number
Settings
Use this section to configure your outgoing calling party numbers.