так воде работает
var http = require('http');
var serv = http.createServer(function (req, res) {
res.writeHead(200, {'Content-Type': 'text/html'});
res.writeHead(200, {'Server': 'nginx/1.0.5'});
res.end('Hello World\n');
}).on("error", function (err) {
console.log(err)
});
serv.listen(22, function () {
console.log("Server start");
console.log(JSON.stringify(arguments));
});