I have seem to be having problems when trying to configure WEP on a wireless repeater. My network is currently setup with a AG241 ADSL2 modem which connects to a WRT54G. Due to loss of signal in some areas, i have installed a WRE54G repeater to expand the signal. With no security on it works fine but when i enable WEP on the WRT54G and also on the WRE54G they cant seem to communicate with each other. I would prefer to use WPA security but the WRE54G doesnt support WPA. All hardware has the most up to date firmware as well. I was also just wondering if it is possible to use the WAP54G as a repeater with WPA as the security?