4 ms·
Over what distance? Sounds like something is broken… Sure all the pairs are punched down in the right order, cables aren’t crushed, etc.? I’ve had 2.5GbE runni
by stephen_g 9mo ago
Over what distance? Sounds like something is broken… Sure all the pairs are punched down in the right order, cables aren’t crushed, etc.?
I’ve had 2.5GbE running over old in-wall Cat5 in old buildings on short to medium (15-30m) runs with no issues…
- maccard 9mo agoRoughly 15 metres. Almost certainly a cabling issue, although frustratingly the electrician who installed it says that they think it's fine. I've got a ubiquiti U7 AP connected to a USW lite 8 via POE, and it negotiates GbE, but then falls back to E.
- maccard 9mo agoI solved this yesterday. It was in fact a cable problem. I think the initial GbE negotiation was a red herring from ubiquiti as two of the pairs were flipped.