NAME

       iprofd - Modem-register daemon

SYNOPSIS

       iprofd registerfile

DESCRIPTION

       iprofd  is used to make the modem-register settings of the isdn-ttys AT-emulator permanent
       and restore them during boot-time. It is usually started from within a rc-script and  puts
       itself into background. If registerfile already exists at startup, all modem-registers are
       restored from it's contents. After that, iprofd waits for getting a signal from the  isdn-
       subsystem.  Every time, a 'AT&W0' command is given at an isdn-tty the isdn-subsystem sends
       a SIGIO and iprofd reads the current settings of the modem-registers and stores them  into
       registerfile.

AUTHOR

       Fritz Elfert <fritz@isdn4linux.de>

SEE ALSO

       ttyI(4), isdnctrl(8), isdninfo(4).