Справочное Руководство для Netopia 430 s
D-1
Appendix D
ISDN Configuration Guide
This appendix contains supplemental ISDN configuration
information.
information.
Definitions
The following terms are used in this appendix:
Directory number: The actual phone number associated with the
ISDN line you order. Depending on the type of switch protocol used
on your line, there may be one director y number for both
B-channels, or one for each B-channel.
ISDN line you order. Depending on the type of switch protocol used
on your line, there may be one director y number for both
B-channels, or one for each B-channel.
SPID: The Ser vice Profile ID generally looks like the director y
number with some extra digits (the TID) appended to it. SPIDs are
used only in Nor th America. The number of SPIDs received from your
ISDN ser vice provider can var y from none to two.
number with some extra digits (the TID) appended to it. SPIDs are
used only in Nor th America. The number of SPIDs received from your
ISDN ser vice provider can var y from none to two.
TID (Terminal ID): This one- or two-digit number is associated with
the SPID. It’s usually 1 or 01 for the first SPID and 2 or 02 for the
second SPID, but it can var y in form. You may need to add a TID to
each SPID you use when you configure the Netopia ISDN Router.
the SPID. It’s usually 1 or 01 for the first SPID and 2 or 02 for the
second SPID, but it can var y in form. You may need to add a TID to
each SPID you use when you configure the Netopia ISDN Router.
If you encounter other unfamiliar terms, check the glossar y.