A-6
MAX 3000 Installation and Basic Configuration Guide
Provisioning the Switch
Provisioning the switch for ISDN BRI access
For example, if the ISDN provider assigns the telephone numbers 769-6001 and 769-6002 to
the ISDN BRI line, the SPIDs are 0176960010 and 0176960020.
There are no SPIDs for AT&T Custom Point-to-Point service.
SPIDs for a Northern Telecom DMS-100 switch
For National ISDN-1 (NI-1) service from a Northern Telecom DMS-100 switch, SPIDs are
normally in this format:
aaannnnnnnsstt
•
aaa
is the 3-digit Area Code and
nnnnnn
is the 7-digit telephone number for the ISDN
BRI line.
•
ss
is an optional SPID suffix. If present, it is either 1 digit or 2 digits.
–
If it is one digit, it must be a 0, 1, or 2. A different digit is normally used for each of
the two SPIDs for the ISDN line.
–
If it is 2 digits, it must be one of the following 2-digit pairs: 00, 01, or 02
A different pair is normally used for each of the two SPIDs for the ISDN line.
•
tt
is a 2-digit code from 00 to 62. If you have a choice, use 00 for this code.
For example, if the ISDN provider assigns the telephone numbers 769-6001 and 769-6002 to
the ISDN BRI line, 01 and 02 are the SPID suffixes, and 00 is the 2-digit code for both SPIDs,
the SPIDs are 51076960010100 and 51076960020200.
For DMS-100 Custom service from a Northern Telecom DMS-100 switch, SPIDs are normally
in this format:
aaannnnnnnss
•
aaa
is the 3-digit area code and nnnnnn is the 7-digit telephone number of the ISDN line.
•
ss
is an optional SPID suffix. If present, it is either 1 digit or 2 digits. If it is 1 digit, it
must be one of these values: 0, 1, or 2. A different digit is normally used for each of the
two SPIDs for the ISDN line. If it is 2 digits, it must be one of the following 2-digit pairs:
00, 01, or 02
A different pair is normally used for each of the two SPIDs for the ISDN line.
For example, if the ISDN provider assigns the telephone numbers 769-6001 and 769-6002 to
the ISDN BRI line, and 00 and 01 are the SPID suffixes, the SPIDs are 510555121200 and
510555121201.
