Linux

This simple how to will save you some frustration and fix the "permission denied" error when trying to use tcpdump. At first I thought it was a libpcap issue but come to find out it was a security measure that was in Ubuntu.

In this how to we will change the firmware on a Linksys WRT54G router to the Tomato firmware v1.25. Tomato is a small, lean and simple replacement firmware for Linksys' WRT54G/GL/GS, Buffalo WHR-G54S/WHR-HP-G54 and other Broadcom-based routers.