DTMF Detection does not work with CAPI based ISDN boards and the Free Version
When using CAPI based ISDN boards with
TERAVoice SP1 Free Version
, the following error occurs in the event log and DTMF detection does not work as expected:
4122 - Error initializing DTMF detection. Please ensure you device supports DTMF detection and you have the latest drivers installed.
A hotfix is available now which corrects the described problem:
Q10423 - DTMF detection problem with CAPI based ISDN boards is fixed
The problem will also be fixed in SP2
Affected product versions
TERAVoice Server 2004 SP1 Free Version
Please note: The Retail and Promo versions are not affected by this problem!
TERAVoice Server 2004
Q10420 - ERRMSG: Error initializing DTMF detection (4122)
Q10423 - HOTFIX: DTMF detection problem with CAPI based ISDN boards is fixed