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Scenario Sample
IP PBX has created two different SIP trunks and one Gateway trunk for outgoing trunks.
Figure 3-21. Trunk Group sample setting
One-Stage Call:
1. If user dials
81
123456, this call will hunt
SIP_Trunk_1
and send 123456 to call out.
2. If user dials
82
234567, this call will hunt
SIP_Trunk_2
and send 234567 to call out.
3. If user dials
0
345678, this call will hunt
FXO_Gateway
and send 345678 to call out.
Two-Stage Call:
1. If user dials
81
and hear the dial tone, then dial 123456. This call will hunt
SIP_Trunk_1
and
send 123456 to call out.
2. If user dials
82
and hear the dial tone, then dial 234567. This call will hunt
SIP_Trunk_2
and
send 234567 to call out.
3. If user dials
0
and hear the dial tone, then dial 345678. This call will hunt
FXO_Gateway
and
send 345678 to call out.
Dialing Rules
When want to make VoIP calls through the above FXO, SIP or Gateway Trunk, the user can use the
“
Dialing Rules
” function to simplify the dialing number.
In the “Dialing Rules” settings: Maximum Entries:
100 records
Figure 3-22. Dialing Rules settings
Phone NO
Phone Number. is the leading digit of the call out dialing number.
Phone NO Pattern: “
N”
single digit from 2 to 9.
“
z”
single digit from 1 to 9.
“
X”
single digit from 0 to 9.
“.”
unlimited length of digit.
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