Telos ZephyrExpress - Manual (Page 116)

ISDN 7-1
SECTION 7
ISDN
ISDN BASICS 7-2
Background 7-2
The Basic Rate Interface (BRI) 7-3
SPIDS 7-4
Directory Numbers (DNs) 7-6
Long-Distance Digital Connectivity 7-6
HOW TO ORDER ISDN 7-7
Dealing with The Phone Company 7-7
Details, Details 7-8
ZephyrExpress ISDN Compatibility 7-9
Protocols 7-9
Ordering: Central Office Switches and Protocols 7-10
National ISDN-1 (USA and Canada) 7-10
AT&T Point-to-Point (Custom) (USA, Japan, Israel, some others) 7-11
AT&T Point-to-Multipoint (Custom) 7-12
Northern Telecom DMS100 ‘Functional’ (Custom, PVC1) (USA, Canada, some others) 7-12
Euro-ISDN (Europe, Hong Kong, some others) 7-13