CSMTPServerHost::Start

function Start()
{
	$this->startPeriodTime = microtime(true);
	$this->startPeriodTimeTruncate = microtime(true);

	$this->sockServer = stream_socket_server("tcp://".($this->arFields["SERVER"]=="*" ? "0.0.0.0" : $this->arFields["SERVER"]).":".$this->arFields["PORT"], $errno, $errstr);

	if (!$this->sockServer)
	{
		$this->WriteToLog("Create socket error: $errstr ($errno)", 1);
		return false;
	}

	$this->WriteToLog("Server #".$this->arFields["ID"]." started: ".($this->arFields["SERVER"]=="*"?"0.0.0.0":$this->arFields["SERVER"]).":".$this->arFields["PORT"], 1);
	return true;
}