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Hi! Thank you a lot! It seems to help. Now i have a normal hash rate! :)

scrypt, dgb2, germany, 550mhs, on pool 300-340 mhs.

stratum+tcp://dgb2.coinfoundry.org:3179

It looks like limitation from the pools?!)

I see. Maybe you have to wait till someone from the pool will answer.. I’m too only miner! :)

Since 4 pm my hash rate dropped to 320 too. you can check it when you click on one of the top miners... I’m using 3179.

hi! Which stratum Adresse do you added? 3179 have higher difficulty maybe because of them your hash rate is lower but you will get the same payment. Stratum with 3178 have lower difficulty but maybe higher hash rate. I’m not sure about this so just try it out! 

i have the same problem. which adress is better: 3178 or 3179? thank u!