hi,
sounds if you´ve got the same probs i have with that stuff.

have a look at my post in 
Re: Filter Rules between LAN/OPT1
 today 8:33


i give up on this, had some time today to try the pqi disk
(which i wrote to do next weekend), 
same,
opt1 on an ap seems not to work.

if you can freak this out, please let us/me know how you did