I’m unable toconnect to FTP using FileZilla. I have followed the instructions in the help centre and tried all of the troubleshooting suggestions (password change, switching on/off ALG).
Its not a hub problem, its a parental controls network problem.
And also
If I perform a DNS lookup then bit.ly resolves to 81.130.111.239 on my BT connection, which is a BT owned IP. From outside of BT, for example via CloudFlare or Google DNS, it resolves to 67.199.248.10 and 67.199.248.11.
it is a BT parental control/parental block feature on your Hub/network
I didn’t have Parental Controls on, but still hit this problem.
I was advised to switch off “Web Protect” (In account settings) until they have fixed the problem.
Thanks very much for your help. As HaydenANG has correctly identified, BT is my ISP and clearly to blame! I don’t have parental controls in place,but good to have ways around the problem.