| SELECT | 
|     B.login_name, | 
|     A.client_net_address, | 
|     NoOfConnections = COUNT(*) | 
| FROM | 
|     sys.dm_exec_connections A | 
|         INNERJOINsys.dm_exec_sessions B ON | 
|             A.session_id = B.session_id | 
| GROUPBY | 
|     login_name, | 
|     client_net_address | 
 
