I'm new to mining, and my only experience is with Ocean, so I don't know if this is a normal occurrence with all pools.
Why does Ocean see my miner as offline frequently throughout the day? I check my device and everything seems fine. I can see the current hash rate. When I look at my account on Ocean, the miner reflects that the "worker" is offline and the hashrate is zero.
Is this common, or something I should be concerned about?