INSTALLATION INSTRUCTION
42 (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
7.2
Verify ISDN Configuration
Check in BMS that the ISDN link(s) is synchrony with ISDN SIP GW. Take a look in BMS:
Maintenance / Supervisions / Link Supervisor and verify that the Link state code is 20.
If the link state Code is not 20 verify the ISDN wiring and programming on BusinessPhone and
ISDN SIP GW side.
