3.2.3 | Advanced parameters

To configure advanced connection parameters to your OpenScape Business system you select the Advanced tab.

Display

The parameters in the Advanced tab represent this:

Parameter
Description
Debug trace options
To evaluate the TAPI 170 trace with default trace tools you have these options:
| - | turned off Default trace is inactive
| - | on with normal level Default trace with normal level is activated, trace can be analyzed with default trace tools.
| - | on with verbose level Verbosed trace is activated, trace can be analyzed with default trace tools.
Write trace to file when Debugtrace is turned on
If the debug trace is turned on with normal level or turned on with verbose level the TAPI 170 trace can be saved in files. Therefore you activate the Write trace to file when Debugtrace is turned on option.
TAPI 170 trace messages are saved in these files:
| - | OSB_T1x0 y yyymmddhhmmss.trc (TSP tracing)
| - | OSB_T_UI yyyymmddhhmmss.trc (UI tracing)
where <yyyymmdd> is the date and <hhmmss> time of trace file creation.
The trace files are saved in a default folder depending on the Windows version. With click on show directory a Windows explorer windows with the trace file folder active opens.

Activate the Write trace to file when Debugtrace is turned on on request only. Tracing in files affects the TAPI 170 performance!

Parameter
Description
Heartbeat timeout (s)
Additional time in seconds until automatic re-establishment in the case of CSTA interface failure.
CSTA reestablish period (s)
Waiting time in seconds until a connection is re-established following connection failure.
Consistency check(s)
Time interval in seconds for cyclical plausibility checks.
CSTA invoke timeout (s)
Timeout in seconds after CSTA service requests.
Heartbeat period (s)
Time interval (seconds) for checking CSTA interface activity.
Transmission interval (ms)
Waiting time between two messages.

Saving parameters

> | Click Apply to save entries without closing the dialog. e.g. to configure parameters in other tabs.
> | Click OK to save changes and to exit the configuration dialog.
> | A confirmation message appears in both cases, click Yes to save the parameter values. Your changes take effect after the Telephony Service on the TAPI PC has been restarted.