Currently I'm using firmware 1.11 on the 655, and no matter how I mess with it it stays connected and works fine. As soon as I upgrade to 1.21 though, I start getting random disconnects from the WAN side. I'm able to access the router's configuration page just fine, however it doesn't show any issues on the status page. The WAN IP is accurate and shows connected, but I'm not able to connect to any website, and pings to IP addresses prove fruitless(it's not a DNS issue). I'm just curious if anybody else had similar issues and changed something after upgrading to 1.21 that fixed it. I don't really need the sharepoint features, but I would like to stay current with the firmware. Thanks.