| ISDNCTL(4) | Kernel Interfaces Manual | ISDNCTL(4) | 
NAME
 isdnctl — control device for the ISDN kernel part
SYNOPSIS
 pseudo-device isdnctl
DESCRIPTION
 isdnctl is used by the 
isdndebug(8) utility to get and set the current debugging level and other information of the kernel ISDN handling layers.
 
AUTHORS
 The 
isdnctl device driver and this man page were written by 
Hellmuth Michaelis <
hm@kts.org>.