I have a WRT54G v4.20.7. I have multiple wireless devices connected to it using WEP and MAC filtering (permitting only) mode. I live in an appartment complex and my neighbor wanted to use my wireless connection for his laptop. He said he would split the bill with me so I agreed. So I gave him my WEP key and added his MAC address. Recently he purchased a Access Point, think it is a WAP11, and bridged it to my WRT54G, wirelessly. I think he wants to connect other computers using a hub. What I am trying to figure out is when I click on the refresh screen on the 'Wireless Client MAC List' his AP doesn't show up. Also in DHCP there is not an IP assigned to his AP but when I look at the logs sure enough his AP is accessing my the internet through my WRT54G router. Why is he able to access my network without allowing his MAC address from his AP to go through????