Basic Rate Interface (BRI) ISDN service are supported, consisting of two 64K B-channels and one 16K D-channel. Future releases will support Primary Rate Interface (PRI) service, consisting of 23 64K B-channels and one 16K D-channel.
ISDN devices are configured with the Network Configuration Manager; in Configuring LAN connectionsfor more information, see ``Adding ISDN devices'' in Adding ISDN devices.
Section D4isdn manual pages in Section D4isdn manual pages, Section DISDN manual pages in Section DISDN manual pages,
``ISDN'' in HDK Technical Reference, ``SCO ISDN adapter drivers'' in Developing MDI network adapter drivers.