Also useful is to make a tiny proxy app, where you connect to your app, which then connects to the server. Melde dich bei YouTube an, damit dein Feedback gezählt wird. Mahares, Jan 4, 2014 #11 ilan Expert Licensed User i have exactly the same problem but "passivemode=False" didnot solve the problem Error: org.apache.commons.net.ftp.FTPConnectionClosedException: FTP response 421 received. Common FTP errors and Socket Error messages ← Technical Articles This article provides information about common errors when using FTP with SyncBack V3 freeware or SyncBackSE V4.0.7 and earlier. Source
Could be worth trying to port forward that too. barx, Jan 4, 2014 #2 Mahares Well-Known Member Licensed User I use : FTP.PassiveMode=True 'in my code What other things to check besides: password and user name which are exactly the Diese Funktion ist zurzeit nicht verfügbar. However this issue is solvable by setting a custom trust manager: Code: DimctmAsCustomTrustManagerctm.InitializeAcceptAllFTP.SetCustomSSLTrustManager(ctm) Click to expand...
Maybe the system administrator limited it to only 1 connectios/session per user. Are leet passwords easily crackable? Wird geladen... Filezilla Error 425 Is there a parallel between the 421 shown here and the 421 shown in my B4A exception Thanks Mahares, Jan 4, 2014 #3 barx Well-Known Member Licensed User Check that
Mahares, Jan 4, 2014 #5 barx likes this. Winscp Could Not Create Socket Bitte versuche es später erneut. Troberg, Mar 12, 2015 #15 Erel Administrator Staff Member Licensed User Another useful test is to download a FTP client app from Google Play and test it with it. her latest blog You may find that using SSL encryption (assuming the FTP server support encryption) can solve problems where the router is “breaking” FTP commands.
This article was helpful (thinking…) · Flag this article as inaccurate…Flag this article as inaccurate… · Admin → New and returning users may sign in Sign in prestine Your name 425 Can't Open Data Connection For Transfer Of "/" Veröffentlicht am 18.05.2015this is a brief tutorial on how to fix the pesky network error (could not create socket, something is blocking this program from working. The signature was not verified. http://worldipv6launch.org### END SIGNATURE BLOCK ### Top Profile Reply with quote HerrimanCoder Post subject: Re: Could not create socketPostPosted: 2014-01-28 18:56 Offline 500 Command not understood Joined: 2014-01-28 17:07 Posts:
You will NOT get any reply!!!FTP connection problems? http://superuser.com/questions/454274/unable-to-connect-my-filezilla-ftp-server-returns-error-421-login-incorrect the FTP server is no longer connected to the network. Pasv 421 Could Not Create Socket share|improve this answer answered Jul 27 '12 at 9:05 Bruno Pereira 3,6711714 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google 421 Could Not Create Socket. Passive Mode Refused reading through the definition of `\cfrac` in AMSMath Relation between representations of p-adic groups and affine Hecke algebras How can I make LaTeX break the word at the end of line
Top Profile Reply with quote Display posts from previous: All posts1 day7 days2 weeks1 month3 months6 months1 yearSort by AuthorPost timeSubject AscendingDescending Post new topic Reply to topic Page Do yourself a favor and read Network Configuration.All FileZilla products fully support IPv6. at EnterpriseDT.Net.Ftp.FTPControlSocket.ValidateReply(FTPReply reply, String expectedReplyCodes) at EnterpriseDT.Net.Ftp.FTPControlSocket.eyU9bUJij4() at EnterpriseDT.Net.Ftp.FTPControlSocket.rkdfzp9CDd(FTPConnectMode connectMode) at EnterpriseDT.Net.Ftp.FTPClient.Dir(String dirname, Boolean full) at EnterpriseDT.Net.Ftp.FTPConnection.GetFiles(String directory, Boolean full) at EnterpriseDT.Net.Ftp.FTPConnection.GetFiles(String directory) at EnterpriseDT.Net.Ftp.FTPConnection.GetFiles() The same code works with other Thanks martin [View user's profile] Site Admin Joined: 2002-12-10 Posts: 24665 Location: Prague, Czechia Posted: 2013-07-29 Re: 421 Can't create socket [Reply with quote] Socko71 wrote: So how could you tell 421 Could Not Create Socket Filezilla Server
Have you tried to connect to this server from a windows client? port-forwarding filezilla ftp share|improve this question asked Jul 27 '12 at 8:24 user144565 I don't know if it is your problem, but you will also need to forward TCP Make sure that the port is correct and that you are using the correct mode (plain, FTPS explicit or FTPS implicit).Click to expand... have a peek here Wird verarbeitet...
sorex Expert Licensed User Can be anything. Server Sent Passive Reply With Unroutable Address. Using Server Address Instead. Waiting for welcome message... > 2013-07-19 15:06:16.230 USER migrprd < 2013-07-19 15:06:16.230 331 Password required for migrprd > 2013-07-19 15:06:25.011 PASS ********** < 2013-07-19 15:06:25.027 230 Logged on > 2013-07-19 15:06:25.027 If other clients work then try switching from active mode to passive mode or vice versa.
ilan, Mar 11, 2015 #12 Erel Administrator Staff Member Licensed User Are you testing it over a local network or mobile network? Open a command prompt. Wird geladen... Filezilla Client Thanks, Arvind Proposed as answer by Arvind S.
Top Profile Reply with quote boco Post subject: Re: Could not create socketPostPosted: 2014-01-28 21:22 Offline Contributor Joined: 2006-05-01 03:28 Posts: 22710 Location: Germany Could you test with FileZilla? Error: PASV command failed I waged a similar war with my router's stock firmware a few moons ago, but after flipping enough switches, it eventually worked. When connecting over pure LAN, don't use the public IP, use the LAN one in place. _________________### BEGIN SIGNATURE BLOCK ###No support requests per PM! Word with the largest number of different phonetic vowel sounds If Dumbledore is the most powerful wizard (allegedly), why would he work at a glorified boarding school?
I also get a similar exception when listing files on the FTP server: EnterpriseDT.Net.Ftp.FTPConnectionClosedException: Could not create socket. Also, enter the hostname or IP address, not a URL, e.g. You'll need to open port 20 and 21 which both separately pass data and commands. PASV FTP mode starts by initiating a connection on port 21 of the server and then the client will ask the server for another designated port to use, if that port
Recent Posts (You must log in or sign up to reply here.) Show Ignored Content Loading... Similar threadsB4A Question FTP: FileZIlla FTP Server Versus Microsoft Windows FTP Server 2008B4A Library New Net library - Android FTP, SMTP and POP3B4A Tutorial Android FTP tutorialB4A Tutorial FileTransfer - Send Wird verarbeitet... I included log of both am I missing a setting? 2013-07-19 15:04:27 4072 3 Status: Resolving address of WB-IISIFBEB-PRD 2013-07-19 15:04:27 4072 3 Status: Connecting to 192.168.252.14:21... 2013-07-19 15:04:27 4072 3
Please note thatwe do not provide bespoke troubleshooting/configuration for firewalls. And the error mentions a timeout.The connection log on the server shows this:(000874)1/28/2014 11:51:42 AM - (not logged in) (220.127.116.11)> PASS MyPassword(000874)1/28/2014 11:51:42 AM - fibernet (18.104.22.168)> 230 Logged on(000874)1/28/2014 11:51:50 I have forwarded routers port 21 to my local server, where I have installed FileZilla FTP server. if this does not work please leave comment.
Stay logged in B4X Community - Android, iOS, desktop, server and IoT programming tools Home Forums > B4A -Development tool for native Android apps > Android Questions > Forums Forums Quick Then, type the commands/requests manually, and see exactly what responses you get.