HelloFriends,
I am sending 5 sms from my asp.net application in c# at a time using HttpWebRequest. Its running fine but sometimes sms sending fails becoz of this error:
Error:The underlying connection was closed:An unexpected error occurred on a receive.
Codefor sending sms:
I tried webreq.KeepAlive=true; but still it doesn't work...
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Page curent = new Page();
string SmsUrl = url + parameter;
HttpWebRequest webreq = WebRequest.Create(SmsUrl) as HttpWebRequest;
webreq.ContentType = "application/x-www-form-urlencoded";//"text/html; charset=UTF-8";
webreq.Method = "POST";
byte[] bytes = Encoding.ASCII.GetBytes(parameter);
webreq.Timeout = 10000000;
webreq.KeepAlive = true;
Stream os = null;
WebResponse webresponce = webreq.GetResponse();
if (webresponce == null)
{
return null;
}
StreamReader sr = new StreamReader(webresponce.GetResponseStream());
res = sr.ReadToEnd();
Console.WriteLine(res);
return res;
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Please advice something...