http://www.thinkbroadband.com/news/5818-bt-retail-in...
Should only be option 1 customers, i.e. ADSL2+ 10GB usage allowance service i.e. least likely to be using lots of things like xbox and ps
Well I think we got put on it a little while ago by mistake, I assume that due to all our port forwarding stopped working, we are using BT Broadband Unlimited, I had to do a few power downs giving 30 odd mins gap in between just to get a different IP Block that it was failing on, once we had a completely different IP it all started to work again.
I am not saying it was CGNAT causing our issues but it was a coincidence that it failed on a set of IP's either that or the HH4 was freaking out.
Basically I was running a development branch of one of our games, I was only aware when I was notified by one of our other devs stating that they couldn't see or connect to the service.
Paul