18c2ecf20Sopenharmony_ci============ 28c2ecf20Sopenharmony_cimISDN Driver 38c2ecf20Sopenharmony_ci============ 48c2ecf20Sopenharmony_ci 58c2ecf20Sopenharmony_cimISDN is a new modular ISDN driver, in the long term it should replace 68c2ecf20Sopenharmony_cithe old I4L driver architecture for passiv ISDN cards. 78c2ecf20Sopenharmony_ciIt was designed to allow a broad range of applications and interfaces 88c2ecf20Sopenharmony_cibut only have the basic function in kernel, the interface to the user 98c2ecf20Sopenharmony_cispace is based on sockets with a own address family AF_ISDN. 10