User`s manual

SIP User's Manual 220 Document #: LTRT-83303
Mediant 1000 & Mediant 600
3.4.5.6.2 Automatic Dialing
The 'Automatic Dialing' page allows you to define a telephone number that is automatically
dialed when an FXS or FXO port is used (e.g., off-hooked).
¾ To configure Automatic Dialing, take these 5 steps:
1. Open the 'Automatic Dialing' page (Configuration tab > Protocol Configuration
menu > Endpoint Settings submenu > Automatic Dialing page item).
Figure 3-87: Automatic Dialing Page
2. In the 'Destination Phone Number' field corresponding to a port, enter the telephone
number that you want automatically dialed.
3. From the 'Auto Dial Status' drop-down list, select one of the following:
• Enable [1]: The number in the 'Destination Phone Number' field is automatically
dialed if the phone is off-hooked (for FXS interfaces) or a ring signal (from
PBX/PSTN switch) is generated to a port (FXO interfaces).
• Disable [0]: The automatic dialing feature for the specific port is disabled (i.e., the
number in the 'Destination Phone Number' field is ignored).
• Hotline [2]: When a phone is off-hooked and no digit is dialed for a user-defined
interval (Hotline Dial Tone Duration - refer to ''DTMF & Dialing Parameters'' on
page 160), the number in the 'Destination Phone Number' field is automatically
dialed (applies to FXS and FXO interfaces).
4. Click the Submit button to save your changes.
5. To save the changes to flash memory, refer to ''Saving Configuration'' on page 265.
Notes:
• The 'Automatic Dialing' page is applicable only to Mediant 1000.
• After a ring signal is detected on an 'Enabled' FXO port, the device
initiates a call to the destination number without seizing the line. The line
is seized only after the call is answered.
• After a ring signal is detected on a 'Disabled' or 'Hotline' FXO port, the
device seizes the line.
• You can also configure automatic dialing using the ini file table parameter
TargetOfChannel (refer to ''Analog Telephony Parameters'' on page 355).