ISDNTRC(4)              NetBSD Kernel Interfaces Manual             ISDNTRC(4)

NAME
     isdntrc -- ISDN interface driver for D and B channel tracing

SYNOPSIS
     pseudo-device isdntrc count

DESCRIPTION
     The isdntrc driver is used to add a header to the data got from the D
     and/or B channel and queues it to be read and further processed by the
     isdntrace(8) utility.  Currently, count should be the number of B chan-
     nels (twice the number of cards).

SEE ALSO
     isdnd(8), isdntrace(8)

AUTHORS
     The isdntrc device driver and this man page were written by Hellmuth
     Michaelis <hm@kts.org>.

NetBSD 5.0_STABLE                July 30, 1999               NetBSD 5.0_STABLE
