I'm sending an HttpWebRequest to a BizTalk server. BizTalk receives and asyncronously processes correctly, but I never receive an http response. The last statement in the snippet below is where my code hangs. This same code works in my DEV environment - I get the repsonse almost instantly. IIS appears to be setup the same on each box. Any ideas??
HttpWebRequest req = (HttpWebRequest)HttpWebRequest.Create(url); req.Method = "POST"; ASCIIEncoding encoding = new ASCIIEncoding(); byte requestData = encoding.GetBytes(xmlMessage); req.ContentType = "application/x-www-form-urlencoded"; req.ContentLength = xmlMessage.Length; Stream requestStream = req.GetRequestStream(); requestStream.Write(requestData, 0, requestData.Length); HttpWebResponse response = (HttpWebResponse)req.GetResponse();