By the way: if you are looking for the options to Win32::ODBC::ConfigDSN, just enter a DSN manually and then goto Registry into the following Branch:
SystemDsn: HKEY_LOCAL_MACHINE\Software\ODBC
UserDsn: HKEY_CURRENT_USER\Software\ODBC
and browse through the subdirectories. If there you find a value like "Thrusted_Connection" with the value "Yes", then just use it about like that:

if (Win32::ODBC::ConfigDSN(
               ODBC_ADD_SYS_DSN, 
               "SQL Server",
               ( "DSN=$dsn",
                 "DESCRIPTION=$dsnDescription",
                 "SERVER=$sqlServer",
                 "DATABASE=$database",
                 "UID=$uid", "PWD=$password",
                 "Trusted_Connection=Yes",  
                 )
               )
    ){
    print ("DSN $dsn sucessfully created\n");
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That example was taken from MsSql-Server, but for the other ones it's just the same way.