To check that your miner is configured correctly, you should see following clues.
- Submitting shares in the mining software. For most of the miners the submission rate should be around 1 share every 2-3 seconds.
- Your Scoring Hash Rate on your Dashboard is non 0 value.
- You see block rewards on Statistics page for every closed round (solved block). This may be zero if you stopped mining during the round or if your miner is extremely slow.