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).