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A-2 APPENDIX A: PROVISIONING YOUR ISDN LINE
6 If desired, ask for an NT1 to connect your SuperStack II bridge/router to
the ISDN line. (You can also purchase an NT1 from a reseller.)
7 Fill out the ISDN Information Sheet:
Ask for the following information:
■ ISDN Switch Type. Ask the representative which ISDN switch type
your line uses. Place a check mark next to that switch on the ISDN
Information Sheet. Each switch type has a corresponding
provisioning information table later in this section.
■ Number of ISDN Phone Numbers. Your ISDN line can support one
or two phone numbers. Specify how many phone numbers you are
ordering.
■ Phone Numbers. Ask the telephone representative for your ISDN
phone numbers and write them in the space provided.
■ Service Profile ID (SPID) Number. Ask the telephone
representative for your SPID numbers. (For a multipoint line, the
telephone representative should provide two SPID numbers.) A SPID
number has 10–15 characters; for example, 0155512120. Your
switch type may not require the SPID number.
ISDN Information Sheet
3Com SuperStack II Bridge/Router
ISDN Switch Type
AT&T 5ESS NI1
❒
AT&T 5ESS Custom
❒
Northern Telecom DMS 100
❒
Siemens EWSD
❒
Number of ISDN phone numbers (1 or 2)_________________________
Phone number 1 _____________________________________________
Phone number 2 _____________________________________________
SPID number for phone number 1 ______________________________
SPID number for phone number 2 ______________________________
SS2TRHWBook Page 2 Monday, May 5, 1997 3:11 PM