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Configuring the Number Manipulation tables 51
Norstar VoIP Gateway Configuration Guide
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Configure the Digit Delivery Table according to the following table.
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Click the Submit button to save your changes.
7 To save the changes so they are available after a power fail, you must save the changes to
non-volatile memory. To save the changes to non-volatile memory:
Table 7 Digit Delivery Table
Parameter Description
Called Number Enter the number you want to match for this table entry.
When entering a number, you can create an entry that represents multiple numbers using
the following notation:
• [n-m] represents a range of numbers
• [n,m] represents multiple numbers
• x represents any single digit
• * represents any digit or multiple digits
• # represents the end of a number
• For example:
[5551200-5551300] represents all of the numbers from 5551200 to 5551300
[2221,2231,2241] represents the numbers 2221, 2231 and 2241
54324* represents any number that starts with 54324
54324xx represents a 7 digit number that starts with 54324
123[100-200]* represents numbers that starts with 123100 to numbers that start with
123200.
When the dialed number matches the number you enter here, the rules in this number
manipulation table entry are applied.
The VoIP Gateway matches the rules starting at the top of the table. For this reason, enter
more specific rules above more generic rules. For example, if you enter 551* in entry 1
and 55* in entry 2, the VoIP Gateway applies rule 1 to numbers that starts with 551 and
applies rule 2 to numbers that start with 550, 552, 553, 554, 555, 556, 557, 558 and 559.
However if you enter 55* in entry 1 and 551* in entry 2, the VoIP Gateway applies rule 1 to
all numbers that start with 55 including numbers that start with 551.
Num of stripped digits Enter the number of digits that you want to remove from the destination phone number.
For example, if you enter 3 and the destination phone number is 5551234, the new
destination phone number is 1234.
Prefix to add Enter the number you want to add to the front of the stripped source phone number.
For example, if you enter 9 and the stripped source phone number is 1234, the new
source phone number is 91234.
The prefix can include digit and the following:
• D = wait for dial tone
You should always use D as the first prefix digit so that the VoIP Gateway will wait for a
Norstar dial tone before dialing out the digits. Dial tone detection can only be used as
the first prefix digit.
• P = pause
You can use the pause to wait for any secondary dial tone. This might be required for
dialing out through the Norstar to the PSTN. The pause waits for 1.5 seconds. Longer
periods may be achieved by using more than one P character. For example, PP will
wait for 3.0 seconds.
• other digits such as destination codes to access outside lines
Note: The wait for dial tone character is case sensitive. You must use a capital D to
indicate wait for dial tone.