Hello, I set up my wireless card in promiscuous mode. I want to capture all unicast packets using the hook NF_IP_PRE_ROUTING but packets other the ones destined for my machine are been dropped. I found this link, but its dated 2001 http://www.scaramanga.co.uk/code-fu/netfilter-promisc.diff It refers to modifying netfilter/userspace/libiptc/libip4tc.c which my version of netfilter doesn't seem to have. I'm running Fedora Core 2 (2.6.5-1.358) and iptables v1.2.9 I was wondering does the current version of netfilter support promiscuous mode or is there a patch available?? Thanks very much for your help, Kevin