INSTALLATION INSTRUCTION
38 (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
4.5
Calling number adaptation
Same operators don’t send the calling number in SIP URL field. In this case it will be necessary to
change the "Calling Number" (ISDN) section from SIP URL to TO field (for IP-to-Tel calls):
Export SIP GW confuration:
Management (Basic) / Software Update / Configuration File:
Click on SAVE INI FILE. (BOARD.INI)
Modify config file:
Enter in section [SIP Params] the following line:
ISUSETOHEADERASCALLEDNUMBER = 1
Upload the modified BOARD.INI:
Management (Basic) / Software Update / Configuration File:
Select file and click LOAD INI FILE.
