Check if folder exists on FTP

See more:

FTP

Hi all,

I am using FtpwebRequest to upload files to FTP.

I am using

WebRequestMethods.Ftp.ListDirectory

i.e. NLST FTP command to check if directory exists on FTP or not.

But i get randomly 550 as FTP response code for this command even though directory is exists on FTP.

I am using Windows Server R2 and FTP 7.5.

what is best way to check if folder exists on FTP?

Thanks in advance,
Pushkar

What I have tried:

I also tried with following command:

WebRequestMethods.Ftp.ListDirectoryDetails

ie.e LIST ftp command. But still gets same response randomly.