Having a problem accessing my OC300 remotely. This has worked fine for the last two years but today, I can't access it remotely at all. It continuously says "connection is establishing" and nothing happens. Prior to this, i could access it directly with a link or by going to https://use1-omada-cloud.tplinkcloud.com, where it would bring up the the web interface, where i could elect the global cloud version or the controller version. i would click on the controller option and i would be connected. The cloud interface shows nothing as i use the controller. Now the controller option is no longer there so i'm stuck with the global option which is not populated. 

The controller is online, as I am able to see it through my cisco router and ping it successfully. There might be an upgrade to the web interface but that is the only change i can see. Am I the only one having this problem or is something going on? 

Suggestions appreciated.

Thanks