To those who have reported issues with the WRT54G and captive portal
with authenticating the AP's MAC and not the client MAC's, we need
more info from you if this is still an issue. I personally tried to
replicate it a while back with my WRT54G and WRT54GS, and could not do
so. We'd like to get this resolved for 1.21, but with no response to
any of my messages, and the fact that I can't replicate it, we can't
get it fixed (if it's really an issue at all).