Sends a MON_CLIENT_MSG_TRAFFIC_POLL_CALL message to the target client.
This poll returns data about the amount of message traffic transferred
by the client in a MON_CLIENT_MSG_TRAFFIC_POLL_RESULT message.
Note: This method should only be invoked when using a single,
global RTserver connection via the Srv method.
public static void clientMsgTrafficPoll( stringclient );
Parameters
client
the unique subject of the client that is to receive the poll,
or ALL