1. Connect to hub/switch2. Configure your computer as 192.168.1.1233. Issue "ping -t -w 10 192.168.1.1"4. Remove power cord from WL-550gE5. Hold down "RESTORE" button with pen6. Plug in power cord7. When the PWR-LED blinks slowly and you get answer from ping, issue: "tftp -i 192.168.1.1 PUT openwrt-brcm-2.4-squashfs.trx"8. Wait about 5 minutes, then power cycle WL-550gE9. Open browser with http://192.168.1.1 and see the OpenWRT admin GUI