Jack L. Stone wrote:
The best way to do this is to use "awk" to determine and set a variable for the external IP every time it changes and then refer to that variable in your rules.
ifconfig | grep ^xl0 -1 | tail -n 1 | awk '{ print $2 }'Any neater way? :-) --Jon http://www.witchspace.com To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-questions" in the body of the message
