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SIP Operation Manual
FXO. You also can use Digit Map Testing to know that the gateway will dial 0423456789 to
Internet and 1805423456789 to FXO.
Method 3- Substitution; It helps you dial to destination that you can not dial by phone.
Destination like: [email protected]. Fill the number into the
Scan Code
column and enter the desired
name into the
VoIP Dial-out
column.
Example,
Scan Code: 11
VoIP Dial-out: test
User Dial Length: 2
Route: Auto
Pick up the handset and dial 11. The gateway will dial “test” and go through Internet. You also
can use Digit Map Testing to know the dialing result.
NOTE: In the example of Method 3, the result also shows that the gateway will dial 11 and go through
FXO. That means the gateway will dial 11 to FXO if the call is fail to Internet. Please select the route is
VoIP in this rule if the route is only able to Internet.