500 Syntax Error Command Site Unrecognized
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500 Syntax Error Command Unrecognized Filezilla Server
receiving NDRs when sending to some addresses. The addresses are usually to companies as opposed to major providers such as Outlook, Gmail, Comcast, etc. If
500 Syntax Error Command Unrecognized Outlook
I send an email to the same address, I get the NDR as well. Below is the full message returned: imf17.b.hostedemail.com rejected your message to the following e-mail addresses: Kelly S. Begg (kbegg@naramatabuilders.com) imf17.b.hostedemail.com gave this error: Syntax error, command unrecognized A problem occurred during the delivery of this message to the remote server returned an error: (500) syntax error, command unrecognized c# this e-mail address. Try sending this message again. If the problem continues, please contact your helpdesk. Diagnostic information for administrators: Generating server: CMEX10.ColoradoManagement.com kbegg@naramatabuilders.com imf17.b.hostedemail.com #500 Syntax error, command unrecognized ## Original message headers: Received: from CMEX10.ColoradoManagement.com ([fe80::25c2:17f2:68fb:776b]) by CMEX10.ColoradoManagement.com ([fe80::25c2:17f2:68fb:776b%13]) with mapi id 14.02.0342.003; Wed, 29 May 2013 08:10:37 -0600 From: Erica Sandoval
here for a quick overview of the site Help Center Detailed answers filezilla sftp 500 syntax error command unrecognized to any questions you might have Meta Discuss the workings filezilla windows firewall and policies of this site About Us Learn more about Stack Overflow the company Business filezilla sftp server setup Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack https://community.spiceworks.com/topic/341864-500-syntax-error-command-unrecognized-sending-to-some-addresses Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up After enabling security in FTP session, getting 500 Syntax error, command unrecognized up vote 0 down vote favorite I am using this code to connect http://stackoverflow.com/questions/28214032/after-enabling-security-in-ftp-session-getting-500-syntax-error-command-unreco my server and downloading the files. It is working fine. public void downloadFile(object args) { writeStream = null; response = null; reader = null; int dataLength = 0; try { Array argArray = new object[3]; argArray = (Array)args; ProgressBar progressBar1 = (ProgressBar)argArray.GetValue(0); Label lbProgress = (Label)argArray.GetValue(1); FTPInfo ftpInfo = (FTPInfo)argArray.GetValue(2); string ipAddress = ftpInfo.IpAddress; string path = ftpInfo.Path; string fileName = ftpInfo.FileName; path = Regex.Replace(path, "_.", "_e"); fileName = Regex.Replace(fileName, "_.", "_e"); string uri = null; if (path.Equals("")) { uri = ipAddress + fileName; } else { uri = ipAddress + path + "/" + fileName; } string[] temp = ipAddress.Split('/'); string ip = "mchmultimedia.com"; string userName = ftpInfo.UserName; string password = ftpInfo.Password; downloadedData = new byte[0]; ftp = new FTPClass(path); ftp.FtpServer = ip; ftp.FtpUsername = userName; ftp.FtpPassword = password; ftp.FtpLogin(); dataLength = (int)ftp.GetFileSize(fileName); Logger.LogDebugMessage("DataLength :" + dataLength.ToString()); ftp.CloseConnection(); FtpWebRequest request = FtpWebRequest.Create(uri) as FtpWebRequest; request.Method = WebRequestMethods.Ftp.DownloadFile; request.Credent
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn http://stackoverflow.com/questions/21221300/fixing-system-net-webexception-the-remote-server-returned-an-error-500-syn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Fixing - System.Net.WebException: The remote server returned an error: syntax error (500) Syntax error, command unrecognized up vote 5 down vote favorite 2 I created FTP code to transfer files. This code works fine except that it sometimes causes an error 500. The exact error is - Error: System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.Net.WebException: The remote server returned an error: (500) Syntax error, command unrecognized. at System.Net.FtpWebRequest.CheckError() at System.Net.FtpWebRequest.SyncRequestCallback(Object obj) at System.Net.CommandStream.Abort(Exception 500 syntax error e) at System.Net.FtpWebRequest.FinishRequestStage(RequestStage stage) at System.Net.FtpWebRequest.GetRequestStream() at ST_772dn22cj49ndfddatee.csproj.ScriptMain.Main() --- End of inner exception stack trace --- I noticed that the error occurs when the biggest file is loaded, ie about 290 KB. All other files are less than this and i get no exception for them. I don't know why this happens. Can someone tell me why ? As an aside, in case you notice some room for improvement in my code or logical error, then please mention that as well. I am not really looking for code reviews, but its welcome. public void Main() { Boolean conditions = true; if(conditions == true) { string fileLocation = "my windows directory"; string fileName = "fileName.extension"; string ftpFolder = @"/ftpFolder/"; Boolean ftpMode = true; //passive or active. True = passive string ftpPassword = "password"; int ftpPort = 21;// the default string ftpServerName = "server name"; string ftpUserName = "user name"; //Create an object to communicate with the server. string ftpRequestString = "ftp://" + ftpServerName + ":" + ftpPort + ftpFolder + fileName; try{ FtpWebRequest request = (FtpWebRequest)WebRequest.Create(ftpRequestString); request.Method = WebRequestMethods.Ftp.UploadFile; request.Credentials = new NetworkCredential(ftpUserName, ftpPassword); //Set mode if(ftpMode == true){ request.UsePassive = true; } //Copy the file to the request. string filePath = @fileLocati