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Comment résoudre l'erreur FTP « Failed to retrieve directory listing » pour le compte Administrateur dans IIS 7.5

ayi

Using mon administrator account, I FTP connected to mon IIS 7.5 FTP Site avec FileZilla. J'étais able to successfully upload a file, mais I keep getting a "Failed to retrieve directory listing" in response.

In passive mode, le command, response et error are:

Command:    LIST
Response:   150 Opening BINARY mode data connection.
Response:   550 The network connection was aborted by the local system. 
Error:  Failed to retrieve directory listing

In active mode, le command, response et error are:

Command:    PORT 192,168,1,129,102,151
Response:   501 Server cannot accept argument.
Error:  Failed to retrieve directory listing

What have I done wrong?

ayi

I had this issue as well, et it was related to le data ports being selected by IIS. I set it up to use a spécifique port range mais quand mon client tried to use passive mode it showed that it was using le wrong port.

This article describes le method for calculating qui port it is using. e.g.

227 Entering Passive Mode (x1,x2,x3,x4,y1,y2)

The IP it would be using is x1.x2.x3.x4 et port (y1*256) + y2. J'étais seeing le wrong values for y1 et y2 so I had to restart "Microsoft FTP Service" to actually get it to recognize le values I had set in le FTP Firewall Settings in IIS.