Max 410/420/430
•
the logical port numbers (Port)
•
the phone number to be routed (Number)
•
the truncation length (TRNC)*
•
the prefix number (Pre)*
•
the postfix number (Post)*
•
validity of the table entry*
* The items marked with an asterisk are intended for
special circumstances. The items should be left
unchanged in typical applications.
4.5.1 Logical Port Numbering
The difference between physical and logical port
numbering is that, in logical port numbering, the FXS
and FXO ports are counted separately, and the
count starts from zero instead of one. So the first
FXS port will be FXS 0, and the first FXO port will be
called FXO 0.
A Physical and Logical Port Number Table
(Appendix D in this Guide) has been provided for
you to write down the positions of your FXS and
FXO ports so that they are available for future
reference.
4.5.2 Adding an Entry to the Current Routing
Table
To add an entry to the Current Routing Table:
1. Select FXS for the interface type.
Interfaces type
FXS
VoIP
Description
interface for analog
telephone
interface for IP network
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