///<summary>///FW300R路由器自动断线换IP///</summary>publicstaticvoidDisconnect(){//断线请求stringuri="http://192.168.1.1/userRpm/PPPoECfgRpm.htm?wan=0&wantype=2&acc=07720090868&psw=Hello123World&confirm=Hello123World&specialDial=100&SecType=0&sta_ip=0.0.0.0&sta_mask=0.0.0.0&linktype=2&Disconnect=%B6%CF+%CF%DF";stringsUser="admin";stringsPwd="admin";stringsDomain="";NetworkCredentialoCredential;HttpWebRequestoRequest=(HttpWebRequest)WebRequest.Create(uri);if(oRequest!=null){oRequest.ProtocolVersion=HttpVersion.Version11;//sendrequestoRequest.Method="GET";oRequest.ContentType="application/x-www-form-urlencoded";oRequest.UserAgent="Mozilla/5.0(WindowsNT6.1;WOW64)AppleWebKit/537.36(KHTML,likeGecko)Chrome/37.0.2062.124Safari/537.36";oRequest.Referer="http://192.168.1.1";oRequest.Headers.Add("Authorization","BasicYWRtaW46NDY2NjYyNzc=");oRequest.KeepAlive=true;oRequest.Accept="text/html,application/xhtml+xml,application/xml;q=0.9,p_w_picpath/webp,*/*;q=0.8";if(sUser!=String.Empty){oCredential=newNetworkCredential(sUser,sPwd,sDomain);oRequest.Credentials=oCredential.GetCredential(newUri(uri),String.Empty);}else{oRequest.Credentials=CredentialCache.DefaultCredentials;}StreamReadersr=newStreamReader(oRequest.GetResponse().GetResponseStream(),System.Text.Encoding.Default);stringline=sr.ReadToEnd();sr.Close();if(line.IndexOf("WAN口设置")>-1)//登录成功{Console.WriteLine("断开登录成功");}else{Console.WriteLine("断开登录失败");}}}