code: func SyslogNetHandler(net, addr string, priority syslog.Priority, tag string, fmtr Format) (Handler, error) {
  	wr, err := syslog.Dial(net, addr, priority, tag)
  	return sharedSyslog(fmtr, wr, err)
  }
docs: // SyslogNetHandler opens a connection to a log daemon over the network and writes
  // all log records to it.