10/03/2019
Sunday morning called 2degree after the call extendsive test was done, the tech answered my call have done speed profile repush and also wrote an e-mail for Enable.
Following test was done after the call:-
2 different routers, one self build Xeon server and one EdgeRouter (EdgeRouter was test with old firmware and than update to new one with a reset and reconfiguration done).
With both router I have done tests on 4 different PCs with Windows 10 and one of the PC without any Windows 10 update for about 1 year or so, also one of the PC I test with USB boot Linux under Ubuntu.
Speed results are all the same across all tests above, from Speedtest.net and www.nperf.com
Called 2degree again in the afternoon, tech said Enable has replied with no problem with the network and maybe an congestion issues, personally do not think this is the case, all speedtest was consistent 450 down and 530 up even from different source.
Before we ended the call tech said he will e-mail a check list that Enable usually want them to do with the Fritzbox but since I don't have one he will e-mail me and for me to run the check from my end.