S-Series IP PBX Administrator Guide
37
Bell202
ETSI-V23
V23-Japan
DTMF
5) Other Settings
Table 5-4 Caller ID Configuration Parameters
Option
Description
Ring Detect Timeout
FXO (FXS devices) must have a timeout to determine if there was
a hangup before the line is answered. This value can be used to
configure how long it takes before the system considers a
non-ringing line with hangup activity. The default is 5000. If you
wish to customize, enter the value in the text box directly. The valid
range is 1000-8000.
Enable DNIS
Dialed Number Identification Service is a telephone service that
enables a company to identify which telephone number was
dialed. Users could configure DNIS to allow the IP phones to
display which trunk is passing the call.
DNIS Name
A name for this DNIS, when a call reaches the selected trunk, the
name will be displayed on the ringing phone.
BRI Trunk
Basic Rate Interface (BRI, 2B+D, 2B1D) is an Integrated Services Digital Network(ISDN)
configuration intended primarily for use in subscriber lines similar to those that have long been used
for plain old telephone service. The BRI configuration provides 2 bearer channels (B channels) at 64
kbit/s each and 1 data channel (D channel) at 16 kbit/s. The B channels are used for voice or user
data, and the D channel is used for any combination of data, control/signalling, and X.25 packet
networking.
To extend BRI trunk on the system, you need to insert B2 module to S-Series and connect the BRI
port to the BRI provider with a RJ45-RJ11 cable.
Go to
Settings > PBX > Trunks
, click
to edit the BRI trunk. Please check the BRI trunk
configuration parameters below.
1) Basic Settings
Table 5-5 BRI Trunk Configuration Parameters
– Basic
General
Trunk Name
Give this trunk a name to help you identify this trunk.
Signaling
Specify the Signaling type according to the direction provided by
your service provider.
Signaling Role
Specify whether this interface will act like the user or the network.
The default is User.
