I don't think I mentioned, I use Firefox too though on Linux.
Yes, omitted to say I'am running Firefox in Win 10.
As mentioned previously, find it strange that I have to select the "
I Have Fibre to the Premesis Broadband" (when I don't) plus phone number option in order to proceed to the further diagnostics test and obtain BRAS IP profile.
The "mouselike.org" method of obtaining BRAS IP profile is still not working for me, can't be sure, but would appear to have coincided with the introduction of the new BTw tester ?
Find the option to save the further diagnostics results to .pdf file handy for archieving purposes.
Edit:
The "mouselike.org" BRAS IP tester now displays:
Fix coming soon. BT changed their systems and I need to spend time working out what has changed.