Screen Reference
ISDN Numbering — Private
996
Administrator’s Guide for Avaya Communication Manager
November 2003
Figure 230: ISDN Number — Private Format
Deleted Digits
In some networks, the leading digits of the number you dial internally to reach any extension are not part
of its longer private network number. For example, extension 35581 might have a private network
number of 221-5581. To send this network number correctly, you must set the Deleted Digits field to 1
(that is, you must tell Avaya Communication Manager to delete 1 digit before inserting the PBX
Identifier of 221).
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.
In QSIG standards, this level 1 code is called the Level 0 Regional Code.
Valid entries
Usage
0
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.
1
2
Valid
entries
Usage
0 to 9
Enter up to 5 digits.
blank
Because blank regional codes are valid, an entry is not required if the
Network Level field is 1 or 2.
change isdn private-numbering Page 1 of 1
ISDN NUMBERING - PRIVATE FORMAT
Network Level: _
PBX Identifier: ____
Level 2 Code: _____
Deleted Digits: _
Level 1 Code: _____