Hi, first of all I'd like state my setup. Catch-tec CW5358u Wifi N 300mbps - Router main (BCM5357 @ 500mhz 8MB flash 32MB RAM) Shibby 108 BT-VPN Asus N10u Wifi N 150mbps - Router Sub (BCM5357 @ 300mhz 8MB flash 32MB RAM) Shibby 108 BT-VPN now Shibby 112) My Current network setup are as follows Router main WDS+AP WPA Personal AES Channel 1 Link with Router sub WDS(WDS ethernet Bridge) WPA Personal AES Channel 1 Link with At this setup, any wired client connected to Router Sub only gets 1.5 to 2MB/s worth of transfer speed from Wifi to LAN or LAN to Wifi. I've tested this on an i5 and an E350 both with Gigabit lan tested to transfer up to 60MB/s In the same spot and other parts of the house, I tested with a Ralink RT 5390 20mhz 72mbps for Wifi Throughput. Then I tried testing with other Wifi devices. I got 5MB/s LAN to Wifi or Wifi to LAN consistent on all of Wifi laptops. Then I tried to change channels Same effect Then I tested for signal strength. The router sub is located only 15 meters LOS from main router and Device list shows 65/65 rate Running out of options, I upgraded Router Sub to Shibby 112. Retried steps above and same results. Then I tried running Router Sub on WDS+AP mode. I got a transfer speed of 5.7MB/S Wifi to LAN and LAN to Wifi. Then I tested the laptops connected Wireless to Router Sub. I got 2-2.5MB/s transfer which was expected given the additional hop.