Hi all , Today I setup WDS with 2 WRT54G V2.2 successfully. Both routers were flashed with HyperWRT v2.1b1. But I still have some questions ,Please help me to answer. My NetWork MAP like this: Cable Modem---WRT54G(A) (((--WDS+WEP--))) WRT54G(B) -----Wired PC I followed the Sticky Thread" WDS with HyperWRT v2.1b1": 1.Setup Same Mode (G Only) 2.Same SSID 3.Same Channel 4.Same WEP Encryption 5.Disable B Router DHCP 6.Set B Router IP:192.168.1.2 then I enter following On WRT54G(A) a. wl lazywds 0 b. wl wds BB:BB:BB:BB:BB:BB (B Router MAC Address) Save and close then Reboot. Notice:At this time I didn't enther following on WRT54G(B) , B router was power off but connect to PC by Lan. Strange is When I power on B Router. Wired PC automatic get IP address from Router A and I could surf internet . Although I could surf internet ,But I still did the last setp that I enter following On WRT54G(B) a. wl lazywds 0 b. wl wds AA:AA:AA:AA:AA:AA (A Router MAC Address) ========================= Q1:Is it necessary to do the last setp? If yes but why I could surf internet before I did the last setp. Could someone explain the command. Q2:Both Router enabled Upnp , but From wired pc I could't find any UPNP device from Router A and B. UPNP is ok when PC directly connect to Router A. So What should I do? Q3:I knew that WDS would cut off bandwidth , But If pc connect to Router B by wired ,will bandwidth be cut too ? and how about wireless PC ? Q4:should I disable firewall, VPN and etc on Router B ? Any reply is appreciated.