Hmm, with linux I would expect 18.5, windows or linux timestamps off 18.7.

If you are a long way from tbb ping wise then maybe a bit less.

In reply to a post by MHC:

The errors counts are stable and have not moved on upstream.

Not sure what you mean. Has the upstream speed deteriorated?

I presume you're asking if the Upstream throughput has deteriorated? Because the rate is still capped at the normal 19999 kbps.

There various error counts on downstream do increment, but very slow, the upstream counts are the same today as they were yesterday and on previous days.

Cannot get to it to access stats at the moment but from memory:

CRC - 127 and has been there for weeks, FEC - zero, HEC - a massive number but only because of he GUI bug and has not changed for several days (from memory).

RTX counters are at zero on Upstream and on downstream there might be a very, very occasional 2, 3 or 4 per minute.

Upstream has not, as far as I know, deteriorated, but there are no historic results except that Max Achievable has dropped from around 28 over 5 years.

Thinking more - I don't think I ever got a decent result from BT but then I don't use it much, just to see profile.

TBB doesn't smooth like it used to, so spikes to more than is physically possible then goes lower. I know this is intended.

Flipping timestamps on and off this test seems to give what I expect -

http://speedtest.net/

IIRC the Huawei had a buffer far bigger than my ECI - don't know if that makes any difference.