New miners: port 3033 starts at difficulty 512, 3032 at 15,000. Both settle to the same place, so either works — 3033 just reaches your first accepted share sooner on small hardware.
Configure your miner with one of the stratum endpoints below. Wallet payouts every block; minimum payout per pool config.
Both ports settle at the same difficulty — they differ only in where they start, so either will work. 3032 starts high (15000) so large hardware does not flood the pool with shares on connect. 3033 starts low (512) so a small miner reaches its first accepted share in roughly four minutes instead of seven. Pick the one that matches your hardware and leave it alone; the pool retargets you to a 15-second share interval either way.
cpuminer -a scrypt -o stratum+tcp://pool.dobbscoin.info:3033 \
-u YOUR_BOB_ADDRESS.WORKER_NAME \
-p x -t 2
cgminer --scrypt -o stratum+tcp://pool.dobbscoin.info:3032 \
-u YOUR_BOB_ADDRESS.WORKER_NAME \
-p x