protected void Session_Start(object sender, EventArgs e) { var ip = Request.ServerVariables["HTTP_X_FORWARDED_FOR"]; if (!string.IsNullOrEmpty(ip)) { if (ip.IndexOf(",") > 0) { string[] ipRange = ip.Split(','); int le = ipRange.Length - 1; ip = ipRange[le]; } } else { ip = Request.UserHostAddress; } var logUser = new SimSoDepRepository(); logUser.AddLogUser(ip); var simSoModel = logUser.ThongKeSim(); SessionManagerModel.ThongKeSimSession = simSoModel; }