INSTALLATION INSTRUCTION
13 (50)
Prepared (also subject responsible if other)
No.
Mario PRANZL
6/1537-ASB 150 02 Uen
Approved
Checked
Date
Rev
Reference
Ulf SÖDERMARK
2012-02-16
H
4.2
ISDN SIP GW configuration to BusinessPhone
Connect with a web browser to ISDN SIP GW and log in with user name and password. Configure
the following points for the ISDN connection to BusinessPhone.
•
Go to Configuration (Basic) / PSTN Settings / Trunk Settings and set on each ISDN
interface (which is connected to BP) the following parameters:
Note! If Trunk Configuration State is Active, click Stop Trunk, otherwise some parameters are
read-only.
BRI Modul:
Parameter
Value
Protocol Type
BRI EURO ISDN
Clock Master
Generated
Recovered
ISDN Termination Side
Network side
BRI Layer2 Mode
Point to Point
Q931 Layer Response Behavior
0x08000000
(keep D-channel up, all the time)
Local ISDN Ringback Tone Source
Gateway
Enable Receiving of Overlap Dialling
Enable
Play Ringback Tone to Trunk
Play on Local