addnode <node_ip> <add|remove|onetry> Manually connect to a peer using the counterparty's IP address.
getconnectioncount Returns the number of peer-to-peer connections the node has.
getnettotals Returns the total bytes received and sent as well as the uptime in milliseconds.
getnetworkinfo Returns statistical information about the network.
getpeerinfo Returns an array of statistical information regarding the connected peers.
ping Requests that a ping be sent to all other nodes, to measure ping time. Results provided in
pingtime fields are decimal seconds.