40
DIVA Mobile User’s Guide
ISDN Protocols
Region
Protocol
Australia
national
Belgium
DSS1 and national
Europe
DSS1
France
DSS1 and national
Germany
DSS1 and 1TR6
(1TR6 only behind a
PBX)
Japan national
North America
national NI1 and
AT&T 5ESS
Sweden
national
