@Clive_A In 3ft test I used cable which come with 170S - Cat.5E, but the same with other cables (I have a box of such). Just upgraded OC200 firmware to latest (I had previous version before and...

@Clive_A Usually ~10meters cable. But right now conencted with 1m cable - no changes. Also at least the same problem was reported by...

@Clive_A

@Clive_A Now I have connected 170S, free budget is 8.3W, used 6.4W+4.3W i.e. total 19W

Same problem SG2005P-PD + TL-POE160S / TL-POE170S (170S was bought due to I thought that 160S has not enough power budget) PoE leds on both injectors are green. For both injectors on SG2005P-PD I see...