150 Opening Binary Mode Data Connection Error Connection Timed Out
Contents |
because I needed to learn a bit about FTP and Microsoft's scheme for getting things configured wasn't exactly what I'd call intuitive. If you're in the same place I 150 opening binary mode data connection for mlsd connection timed out was you received an error that looked like this: Line 1: Command: PASV Line 150 opening binary mode data connection hangs 2: Response: 227 Entering Passive Mode (192,168,1,2,211,235) Line 3: Status: Server sent passive reply with unroutable address. Using server address instead.
150 Opening Binary Mode Data Connection Filezilla
and/or Problem #2: Command: PASV Response: 227 Entering Passive Mode (
Ftp 150 Opening Binary Mode Data Connection
you're actually running up against two problems here that if you haven't decided to delve into the annals of FTP, you probably don't know how to deal with (or at least I didn't). If you already understand FTP or don't give a crap about the problem then skip this and go to Fixing Problem #1. Understanding The Problem - FTP Passive Mode In FTP passive mode your client node will ftp 150 opening binary mode data connection timeout contact the FTP server on port 21, which is what's called the command channel. If your client is using passive mode (the usual default) it will at some point send the command PASV alerting the server that it wants to enter passive mode. The server will send a response message like this: Response: 227 Entering Passive Mode (x,x,x,x,y1,y2) Where the x's are the server's IP address and the y's are two numbers from 0-255. This line is sent to the client, telling the client what IP address to connect to and what port to use for the data channel. The port to use may not be so obvious. The port is actually calculated via the following formula y1*256+y2. You may also not know what the data port is. FTP uses two channels - a command port and a data port. The command port is used to send commands such as LIST, PASV, PWD, etc and the data channel is the channel actually used to transfer your data. Understanding Problem #1: If you have the above problems than you probably have seen a line similar to this in your FTP output and if you haven't, it's there just look again :-D: Line 1: Command: PASV Line 2: Response:
Web Platform Installer Get Help: Ask a Question in our Forums More Help Resources Blogs Forums Home IIS.NET Forums IIS 7 and
150 Opening Binary Mode Data Connection For Bin Ls
Above Publishing FTP 7.5 Connection Time Out Passive Mode Issue FTP 150 opening binary mode data connection. failed to retrieve directory listing 7.5 Connection Time Out Passive Mode Issue [Answered]RSS 1 reply Last post Mar 16, 2010 07:46 PM iis ftp failed to retrieve directory listing by lextm ‹ Previous Thread|Next Thread › Print Share Twitter Facebook Email Shortcuts Active Threads Unanswered Threads Unresolved Threads Advanced Search Reply rajkumar.rai... 1 Post FTP 7.5 Connection http://grantcurell.com/2013/12/31/failed-to-retrieve-directory-listing-filezilla-connecting-to-iis-behind-nat/ Time Out Passive Mode Issue Mar 16, 2010 07:50 AM|rajkumar.rai@hotmail.com|LINK Hi, we have recently migrated from IIS 6.0 to IIS 7 we are now using FTP 7.5 for publishing.I have configured FTP site. we are able to connect to FTP remote site and transfer small files. but whenever we try send large files , connection http://forums.iis.net/t/1165918.aspx?FTP+7+5+Connection+Time+Out+Passive+Mode+Issue fails with follwoing error Error: Could not write to transfer socket: ECONNRESET - Connection reset by peer Response: 227 Entering Passive Mode (147,76,241,75,218,152). Command: STOR File.rar Response: 150 Opening BINARY mode data connection. Error: Connection timed out since error comes after client tries to make passive connection (we need to have both mode available on FTP Server), so it seems we need to configure passive connection. there was no need to do that in IIS 6.0 i tried by specifying 0-0 in IIS server Firewall support and our network external firewall IP in Firewall support in FTP site setting. but it simply stopped directory listing for all FTP clients. we have already turned windows firewall services on the IIS server to rule out any blockage from its side. Please Help Reply lextm 6596 Posts MVP Re: FTP 7.5 Connection Time Out Passive Mode Issue Mar 16, 2010 07:46 PM|lextm|LINK Please read through this article and adjust your server side and firewall configuration, http://learn.iis.net/page.aspx/309/configuring-ftp-firewall-settings/ You mus
Start 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 more about Stack Overflow the company Business Learn more about hiring developers http://serverfault.com/questions/279286/how-to-resolve-ftp-error-failed-to-retrieve-directory-listing-for-administrato or posting ads with us Server Fault Questions Tags Users Badges Unanswered Ask Question _ Server http://stackoverflow.com/questions/12223585/windows-7-iis-ftp-issue Fault is a question and answer site for system and network administrators. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top How to resolve FTP Error “Failed to retrieve directory listing” for Administrator account in IIS 7.5 up vote 14 down vote 150 opening favorite Using my administrator account, I FTP connected to my IIS 7.5 FTP Site with FileZilla. I was able to successfully upload a file, but I keep getting a "Failed to retrieve directory listing" in response. In passive mode, the command, response and 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, the command, response and error are: Command: 150 opening binary PORT 192,168,1,129,102,151 Response: 501 Server cannot accept argument. Error: Failed to retrieve directory listing What have I done wrong? iis iis-7 iis-7.5 ftp share|improve this question asked Jun 10 '11 at 18:48 smartcaveman 3352416 add a comment| 6 Answers 6 active oldest votes up vote 6 down vote I was having this issue as well and it was related to the data ports being selected by IIS. I set it up to use a specific port range but when my client tried to use passive mode it showed that it was using the wrong port. This article describes the method for calculating which 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 and port (y1*256) + y2. I was seeing the wrong values for y1 and y2 so I had to restart "Microsoft FTP Service" to actually get it to recognize the values I had set in the FTP Firewall Settings in IIS. share|improve this answer answered Jan 21 '15 at 15:44 Jake Anderson 6113 1 Thanks. Restarting the Microsoft FTP Service solved the issue for me. –Shiv Jul 6 '15 at 1:57 My server's IP changed -- this revealed that the old IP was in use somewhere... Hrmph –mjohnsonengr Jan 13 at 20:01 It was the "External IP Address of Firewall" in the "Firewall Support" section -- optional according to iis.net/configreference/system.applicationhost/sites/site/… –mjohnsonengr Jan 13 at 20
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 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 Windows 7 IIS FTP issue up vote 1 down vote favorite 1 I've been trying to set up a ftp server using IIS from windows 7. I've been succesfull on my local network but now I want to make it public. I portforwarded port 21, but now when I open up my ftp server externally (ftp://myexternalip) I do get prompted for a username and password, but when I log in I get this log: Command: OPTS UTF8 ON Response: 200 OPTS UTF8 command successful - UTF8 encoding now ON. Status: Connected Status: Retrieving directory listing... Command: PWD Response: 257 "/" is current directory. Command: TYPE I Response: 200 Type set to I. Command: PASV Response: 227 Entering Passive Mode (192,168,178,14,57,219). Status: Server sent passive reply with unroutable address. Using server address instead. Command: LIST Response: 150 Opening BINARY mode data connection. Error: Connection timed out Error: Failed to retrieve directory listing Consequently I get to see none of the data/files in my ftp server.. I've got no clue what the issue is here nor how to solve this. I'm also certain that my firewall isn't blocking the ftp server, because I turned it off. Anyone with more knowledge that can enlighten me? iis windows-7 ftp share|improve this question asked Aug 31 '12 at 23:25 user1534664 1,36812146 add a comment| 1 Answer 1 active oldest votes up vote 1 down vote accepted The FTP protocol is different to other protocols, in that it uses not only a dedicated port (21) over which the commands go (this is why you can login etc.) but uses spontaneous other ports for the transmission of the data payload. This was not a problem, when FTP was designed and client and server typically saw themself directly (and firewalls were exotic), but NAT changes the game: The address your server sees (192.168.178.14) is not visible from the internet. The only way to fix it is on the NAT: A connection tracking module there will actually intercept and manipulate the command channel to translate NATed addresses/ports into public addresses/ports. Most firewall appliances know how to do this. In your firewall look for "trigge