http server for static files (slow response from external ip)

[CnApTaK]

i'm trying to use node.js for this task var static = require('node-static'); var file = new(static.Server)(__dirname+'/../public', { cache: 3600 }); require('http').createServer(function (request, response) { request.addListener('end', function () { file.serve(request, response); }); }).listen(8080); and with this code i have slow response time (downloading time). if i make request to localhost, everything is fine and quick. but when i open url from another pc in our netework. many requests have bigger time... localhost = 10-20ms, external request = 200+ms http://i42.fastpic.ru/big/2012/0817/92/e60f7242b5b9c9dc2428db4e00c98d92.jpg you can see in this image top example is local request, and bottom - external. this is not our network problem, because this static content is tested with apache server, and there is no difference between local and external requests