Lucent Technologies PortMaster, Configuration Manual

Page: 188 / 364

Configuring ISDN
12-4 PortMaster Configuration Guide
Configuring ISDN
This section describes the commands that you need to configure a PortMaster for ISDN
BRI service.
ISDN BRI Switch Types
The North American ISDN U interface and international S/T interface require different
switch type settings on your PortMaster.
North American ISDN BRI Switch Types
The ISDN switch type for North American ISDN connections (U interface) can be set to
one of four values, shown in Table 12-1.
International ISDN BRI Switch Types
The PortMaster ISDN S/T interface for use in Japan, Europe, and other countries using
international ISDN standards uses a different set of switch type settings, shown in
Table 12-2.
Table 12-1 North American ISDN BRI Switch Types
ISDN Switch Type Used for
ni-1 National ISDN-1 (NI-1) (default)
dms100 Northern Telecom DMS 100 Custom
5ess AT&T 5ESS Custom Multipoint
5ess-ptp AT&T 5ESS Custom Point-to-Point
Table 12-2
International ISDN BRI Switch Types
ISDN Switch Type Used for
net3 EuroISDN standard (includes Swiss standards)
vn4 France—current national switch type
1tr6 Germany—older switch type