Telos Zephyr Xstream User Manual
Page 230

USER’S MANUAL
Section 11: THE WORKS – Detailed Menu Reference 218
Status Screen when Ethernet Interface is selected:
The first Tel screen shows the number of attached decoders (players) whenever the Interface is
set to Ethernet.
TEL – Screen 2:
SPID 1
This is your first SPID (Service Profile Identifier) number. SPIDs are only used in the USA &
Canada. If you have ETS 300, INS 64 (Japan) or AT&T Cust. (PTP) for your ISDN protocol, you
should leave this blank.
When you are using Natl. I‐1 or DMS‐100 for your Telco mode (see below), you must enter the
correct Service Profile ID (SPID) numbers for the ISDN BRI here and below. Normally, the
Telephone Company tells you this number when they confirm your order. Often it is found
written on the line jack or punch block. SPID1 corresponds to Line 1. Usually, the SPID is the
area code+phone number+0101. However, we have seen some that include a two‐digit prefix
and a two‐digit suffix, and many other variations are possible. See Appendix 4 for a list of
known working SPIDs by Telephone Company.
Despite the last paragraph, you cannot assume anything about the SPID! If the above advice
works, consider yourself lucky; if it doesn’t work, there is no substitute for getting the correct
SPID from your Telco!
Don’t let the installer depart without leaving them. You’ve been warned!
For more on SPIDs see Section 7 (ISDN Basics) and Appendix 7,8 (Ordering ISDN).
SPID 2
This is the SPID for your second ISDN B channel. See above.