FXSO H.323 Gateway User Manual
Document Ver.: 2.1a
Release Sep., 2003
Copyright (c) 2002 Welltech Computer Co. Ltd.
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3.5 Prefix
The Prefix function is using the drop and insert function (see figure 3.8).
Figure 3.8: Prefix Configuration
There is a rule between Prefix and Routing command, the Prefix command
have priority over the Routing command. If there is a incoming call from any
sides, the Routing will check this calling number after the Prefix checked (see
figure 3.)
Figure 3.9: The Priority
There is an example about the configuration, please follow up these steps.
Check the Prefix
Table first
YES
NO
Follow the Routing
you configure
Follow the Default
Routing
