Good Afternoon all,
I've just published the below article. Although entitled "Linux", it relates to Raspbian.
http://unixetc.co.uk/2019/04/26/redirec ... s-in-linux
Of interest to those running eg. WordPress on an Internet facing Pi, and running a Netfilter firewall, it explains how to prevent dropped packet mesages from flooding the logs (via a reconfiguration of rsyslogd and iptables).
Jim