B1 Service DMD DMD
B2 Service DMD DMD
D Channel Signaling only Signaling only
CSV 1 1
CSV Channel Any Any
CSD 2 2
CSD Channel Any Any
CSD Limit 2 2
TEI Dynamic Dynamic
MAXB Channel 2 2
MTERM 2 1 if one DN, 2 if two DNs
Terminal Type A A
ACT USR Yes Yes
Note: The number of SPIDs must equal the number of DNs.
Northern Telecom DMS-100 Switch Line Information
Requirements For National ISDN
Service
For Custom ISDN
Service
Line Code 2B1Q 2B1Q
Load BCS-35 BCS-33