Quote from: botanik on December 11, 2016, 10:45:10 PM

Made hard restart, shut off from the wall, did not help. IP right, I can connect via SSH.

first off, i see only 6min passed between my reply and your message that it did not work.
Didn't we talk about 15-20 min?
wait 15-20 min,
Second, reboot your rooter, sometimes this also helps; if that did not help either, connect via browser to miner's gui, go to system and downgrade to July firmware (it has to be on laptop or PC beforehand for you to be able to upload it to miner)-download correct one (550, 600 or 650)-this is ONLY if your S9 is NOT the autotuning one. If it is autotuning (After some October batch 13 or 17, don't remember exactly), DON"T do it.
last step-contact support@