Avaya Communication Manager Administrator's Manual page 1349

Deleted Digits field to 1 (that is, you must tell Avaya Communication Manager to delete 1 digit
before inserting the PBX Identifier of 221).
Valid entries
0
1
2
Level 1 Code
Enter the first level regional code of the media server or switch in the network. Administer this
field carefully. Communication Manager will not check to ensure you have entered a code that
supports your entry in the Network Level field. You cannot enter anything in this field unless the
Network Level field is set to 1 or 2.
Valid entries
0 to 9
blank
In QSIG standards, this level 1 code is called the Level 0 Regional Code.
Level 2 Code
Enter the second level regional code of the media server or switch in the network. Administer
this field carefully. The system will not check to ensure you have entered a code that supports
your entry in the Network Level field. You cannot enter anything in this field unless the
Network Level field is set to 2.
Valid entries
0 to 9
blank
In QSIG standards, this level 2 code is called the Level 1 Regional Code.
Usage
Enter the number of digits to be deleted from the most significant digits of
a local extension prior to sending it in the Calling or Connected Number
IEs or in the QSIG PartyNumber. This allows UDP network numbers to be
converted to PNP Complete Numbers.
Usage
Enter up to 5 digits.
Because blank regional codes are valid, an entry is not required if the
Network Level field is 1 or 2.
Usage
Enter up to 5 digits.
Because blank regional codes are valid, an entry is not required if the
Network Level field is 2.
Numbering — Private Format
Issue 2.1 May 2006 1349