Ordering ISDN Service D-3
Ordering Instructions
National ISDN-1 or NI-1 Compliant
Table D-1 gives National ISDN-1 or NI-1 Compliant switch translation information.
Ta b l e D - 1 National ISDN-1 or NT-1 Compliant
Attribute Setting
Line 2B+D
Line code 2B1Q
Terminal type (TERMTYP) A
Maximum number of channels (MAXB) 2
B1 CSD (or CSVD)
B2 CSD (or CSVD)
D Signaling
Number of channels simultaneously connected (CSD) 2
Channel to be used for data calls (CSD CHL) Any
Number of data calls that can be made simultaneously
(CSD LIMIT)
2
ACT USR Yes
Dynamic terminal endpoint identifier (TEI) Yes
Electronic key telephone service (EKTS) No
Maximum number of terminals active on the BRI line
(MTERM)
1
CA PREF 1
Call appearances Idle
Protocol version control 2
Release key No
Ringing indicator No