8-Port SIP Internet Telephony Gateway
VGW-800 Series
Chapter 11 Route Plan
The routing policy is the core feature of the VGW-800 series. The policy is based on incoming call type,
destination, length and prefix code to determine the outgoing call routes and process. There are three
routes to go for each incoming call port as shown below.
The following rules do not apply to PABX mode. (For VGW-402 only)
1. VoIP incoming call to the VGW-800 series -- It routes to either FXO or FXS interface and vice versa.
2. FXO incoming call to the VGW-800 series -- It routes to either VoIP or FXS interface and vice versa.
3. FXS incoming call (it means FXS off hook and dialing out) to the VGW-800 series -- It routes to either
FXO or VoIP interface and vice versa.
Item
Explanation
Incoming Call Type
The incoming call port is FXS or VOIP.
Matched Prefix
Matched DNIS (called number) prefix
Matched Incoming List
Matched DNIS incoming interface target
Matched Length
Matched DNIS (called number) length. The zero (0) means no
limitation of length.
Outgoing Type
The outgoing call from FXS port can only go to either FXO or
VoIP.
Create Route Plan>
Click “Route Plan” and then create a new routing policy.
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