Version 7.2 991 Mediant 500L Gateway & E-SBC
User's Manual 66. Testing SIP Signaling Calls
2. In the 'Test Call DTMF String' field, enter the DTMF string (up to 15 digits):
Figure 66-3: Configuring Played DTMF Tone for Test Calls
3. Click Apply.
66.6 Configuring Basic Test Calls
The Basic Test Call feature tests incoming calls from remote SIP (IP) endpoints to a
simulated test endpoint on the device. The only required configuration is to assign a prefix
number (test call ID) to the simulated endpoint. Incoming calls with this called (destination)
prefix number are identified by the device as test calls and sent to the simulated endpoint.
The figure below displays a basic test call example:.
Figure 66-4: Incoming Test Call Example
To configure basic call testing:
1. Open the Test Call Settings page (Troubleshooting tab > Troubleshooting menu >
Test Call folder > Test Call Settings).
2. In the 'Test Call ID' field, enter a prefix for the simulated endpoint:
Figure 66-5: Configuring Basic Test Calls
3. Click Apply.
Note:
• The device can play DTMF tones to the remote endpoint. For more information,
see Configuring DTMF Tones for Test Calls on page 990.
• Test calls are done on all SIP Interfaces.