ISDN_PTYPE_NI1     91 include/linux/isdnif.h #define NI1_CMD_INVOKE       ((0x00 << 8) | ISDN_PTYPE_NI1)   /* invoke a supplementary service */
ISDN_PTYPE_NI1     92 include/linux/isdnif.h #define NI1_CMD_INVOKE_ABORT ((0x01 << 8) | ISDN_PTYPE_NI1)   /* abort a invoke cmd */
ISDN_PTYPE_NI1     97 include/linux/isdnif.h #define NI1_STAT_INVOKE_RES  ((0x80 << 8) | ISDN_PTYPE_NI1)   /* Result for invocation */
ISDN_PTYPE_NI1     98 include/linux/isdnif.h #define NI1_STAT_INVOKE_ERR  ((0x81 << 8) | ISDN_PTYPE_NI1)   /* Error Return for invocation */
ISDN_PTYPE_NI1     99 include/linux/isdnif.h #define NI1_STAT_INVOKE_BRD  ((0x82 << 8) | ISDN_PTYPE_NI1)   /* Deliver invoke broadcast info */
ISDN_PTYPE_NI1    223 include/linux/isdnif.h #define ISDN_FEATURE_P_NI1      (0x1000000 << ISDN_PTYPE_NI1)