Both router running dd-wrt 24sp1 (one regular and one micro version) and had wds running just fine for last 2 or so years with WEP encryption and mac filter. Yesterday decided to try WPA2 personal and since than cannot get wds to work again. Host router shows the signal with the wds partner but the other router shows signal 0. Since then I have tried to revert to WEP but no help. Tried resetting both to factory default and without encryption WDS works and as soon as I turn on encryption (no matter which one WEP or WPA or WPA2 personal), WDS stops working. Right now I am at the end of my wits. Any help/pointers much appreciated. Thanks, Techy.