Marcel Welschbillig <[EMAIL PROTECTED]> writes: > Dose anybody know of any programs i could use to open a port on a > debian box and log the data that comes in to a file ?? > > What i want to do is have a CISCO router send data that it recieves on > an AUX port to a tcp port on a linux machine and log the data to a > file. The data will be PBX billing data from a remote site. > > Any clues would be great !
$ port="the port you want your cisco box to connect to" $ host="the IP address your cisco box is going to be connecting from" $ cat > /usr/local/bin/cisco-log <<EOD #!/bin/bash exec 2> >(while read line; do logger -i "\$line"; done) exec cat >> /tmp/cisco-log EOD $ cat >> /etc/services <<EOD cisco-log $port/tcp # Cisco log EOD $ cat >> /etc/hosts.allow <<EOD cisco-log: $host EOD $ cat >> /etc/hosts.deny <<EOD cisco-log: all EOD $ cat >> /etc/inetd.conf <<EOD cisco-log stream tcp wait nobody /usr/sbin/tcpd /usr/local/bin/cisco-log EOD $ /etc/init.d/inetd reload $ Here you go. Note that if you type in the script in an editor, don't escape the dollar in $line. It's escaped to avoid expansion in the here-document. Phil.
