Net2Phone Max 430 - Manual (Page 68)

Max 410/420/430 User’s Guide – Chapter 5
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Port Class Configuration
This function allows you to assign a call authorization
class to each port to restrict outbound calls.
There are 6 classes: A, B, C, D, E, and U. Class A has
the most outbound call access capability. Class B has the
second most outbound call access capability, and so on.
Class U has the same meaning as OFF – there is no
outbound call control.
NOTE: Class U is the default setting.
A port’s class determines its level of outbound call
capability. A port that is set to class A has the most call
capability, while a port set to class C is more restricted
and has less call capability. The authorization classes can
be defined in the Class of Service Configuration page
(covered on the previous page).
Figure 26 – Port Class Configuration Page
To assign a class to a particular port: