Max 8/16 and T1/E1 User’s Guide – Chapter 4
Page 37
Routing Table Configuration
Click the Routing Table Config link to access the Current Routing
Table page, illustrated below.
Figure 20 – Current Routing Table
Many PBXs are unable to transmit the asterisk symbol (*) through
their digital line card. The T1/E1’s Routing Table can be configured to
circumvent this limitation. In this case, when the user dials 72 plus
an account number, the Routing Table recognizes the 72 and adds a
* prefix to the number string. The N2P Network then recognizes the
* 72 and places the call as an “in network” call.
The Current Routing Table displays the following fields for each
entry:
An index number (Index)
The interface type (I/F)
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 and setups.
