Good day. Please help.
cgminer version 3.7.2 connects via tcp protocol to use the API miner.
Settings in the config file are:

"api-listen": true,
"api-network": true,
"api-port": "4028"

As a result, after the first shipment of any team, it is responsible miner and closes the socket.
What you need to write in the config miner, that he does not break the connection after each answer?