Mick wrote:
However, is this something to do with my firewall, or my sysctl setup?
Neither.
============================ $ nc -l 192.168.0.1 -p 80 Can't grab 0.0.0.0:80 with bind : Permission denied
You're not root and thus a process of yours cannot open ports <=1024. Alexander Skwar -- It's NO USE ... I've gone to "CLUB MED"!! -- gentoo-user@gentoo.org mailing list