I have a list of MACs on the Basic->Wireless Filter page. When I check the "Permit only the following clients" radio button, some of those MACs are _refused_ authentication! (Everything works fine when "Disable filter" is checked.)
1. Is the filter implemented via iptables, dnsmasq, or something else? After checking the radio button I did not detect any iptables changes via: 'iptables -L | grep mac', nor any /etc/dnsmasq.conf changes.
2. I looked at release_src_router_www_basic-wfilter.asp, and see that the saved data are submitted to 'tomato.cgi'. Can you tell me where to find the 'tomato.cgi' source?