Provided by: ippl_1.4.14-12.1_i386 bug


       ippl - IP Protocols Logger


       ippl [-hn] [-c file-name] [--help] [--nodaemon] [--config file-name]


       ippl  is  an IP protocols logger. It logs incoming TCP connections, UDP
       datagrams and ICMP packets sent to a host.

       ippl is based on the well-known iplogger written by  Mike  Edulla.  The
       main  drawback  of  iplogger  is  that it is not (easily) configurable.
       ippl has been written keeping in  mind  that  it  should  be  extremely
       configurable and it should be easy to extend its logging capabilities.


       -c file-name, --config file-name
              file-name  specifies  an alternate configuration file to use. By
              default, CONFIGURATION_FILE is used.

       -h, --help
              Print a usage message on standard output and exits successfully.

       -n, --nodaemon
              This option cause ippl not to place itself  in  the  background.
              The  log  messages  will be logged to standard output instead of
              using syslog.


       ippl reacts to certain signal. An easy way to send it signals is to use
       the following command:

                  kill -SIGNAL `cat PID_FILE`

       SIGHUP This  causes  ippl  to close all the open sockets and log files,
              reread the configuration file and restart. Note that this signal
              should be sent to ippl if the log files are renamed or deleted.

              ippl will cleanly die.

       SIGINT If ippl has been started with th -n option, it will cleanly die.


        /etc/ippl.conf - configuration file
        /usr/share/doc/ippl/*  -  files  worth  reading  if  you  still have a
        /var/run/ippl/ - file containing the PID of the running ippl


       ippl.conf(5), RFC768, RFC791, RFC792, RFC793, RFC1413


       Hugo Haas ( Etienne Bernard (

       Information    about    ippl    development    can    be    found    at

       New  stable  releases  can  be  dowloaded via FTP on in


       Two mailing lists have been setup. Send an email  to
       to  subscribe  to  the  announcement  list  (ippl-announce)  or  to the
       development list (ippl).


       If ippl spends too much time resolving host names, some packets may not
       be logged.

       The  logclosing  option  logs  TCP connection terminations. However, it
       logs terminations initiated by both ends, which  is  not  the  expected

       Please reports any bug to

                          Last change: 21 April 2000                   IPPL(8)