Ubuntu Networking :: Port - "connection Reset By Peer" Error

Jan 27, 2010

I have an external hd attached to my one computer at home, use DynDNS to give it a static address, and can usually ssh into the machine fine. I ran update a few days ago and now have the much-aligned "connection reset by peer" error. I checked the machine and made sure everything was "normal;" e.g., checked ssh config for the port change (correct), doubled-checked ufw to make sure the port was open (it was), etc. I ran nmap on the machine and it said the port was open. This morning when I arrived at work, I ran nmap on my machine here where I've been unable to connect and its results were a little surprising: the port I specified at home and was demonstrated as open is not. WTF?

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Ubuntu :: Pipe Error 3 - Connection Reset By Peer

Jul 6, 2010

My system just crashed.
kduffy101@kduffy101-desktop:~$ firefox
WARNING: pipe error (3): Connection reset by peer: file ./src/chrome/common/ipc_channel_posix.cc, line 404
Segmentation fault
kduffy101@kduffy101-desktop:~$.

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Ubuntu Servers :: SSH Error: Read From Socket Failed: Connection Reset By Peer?

Dec 8, 2010

figure out this error?

Code:
kradalby@hpcompaq6530b-laptop ~/.ssh $ ssh -vvv -p 110 kradalby@dfekt.no
OpenSSH_5.5p1 Debian-5+b1, OpenSSL 0.9.8o 01 Jun 2010

[code]....

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General :: AMANDA Backup - Recv Error: Connection Reset By Peer

Jun 25, 2010

When I do an amcheck, I get this Amanda Backup Client Hosts Check WARNING: noname.com: selfcheck request failed: recv error: Connection reset by peer Client check: 1 host checked in 0.022 seconds. 1 problem found.

I am using bsdtcp. I get an ack error if I switch the client to bsd authentication. What should I do, how do I fix it? I read that I should enter servers address to hosts file in /etc/ directory? Here is the log in /var/log/messages:

[Code]....

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Server :: Read Error The System Returned: (104) Connection Reset By Peer

Mar 22, 2010

I am a system administrator and i have configured squid server at the server side.Now i am facing a problem that these two websites are not accessible through squid transparent proxy server while they are accessible when changing the gateway.The websites are following:-

[URL]

This type of error message comes ERROR The requested URL could not be retrieved While trying to retrieve the URL: [URL] The following error was encountered: * Read Error The system returned: (104) Connection reset by peer

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Ubuntu Networking :: Rdesktop Connection Reset By Peer

Jul 15, 2010

I've happily been using rdesktop to access my MS Vista desktop from Ubuntu (Hardy) for a few months until a couple of days ago when it stopped working. Now if I try connecting I get the following:

[Code]....

I don't believe anything's changed on the client (Ubuntu) side. The Vista box is occasionally connected to a corporate intranet via VPN and it was after such a session that rdesktop stopped working, so perhaps a Windows group policy was modified during the session. I've checked the basics - can ping 10.1.1.2 from Ubuntu, can access port 3389. Have deleted ~/.rdesktop and ~/.tsclient.

Digging around the Vista client I noticed in Control Panel > System Properties > Remote that in the Remote Desktop sub-panel the Allow connections only from computers running Remote Desktop with Network Level Authentication setting is enabled and that the other two are greyed out. Now, I don't know whether this setting has been changed but I suspect that it might be the problem.

Unfortunately, I don't know enough about Windows to know how or even whether I can change this setting to Allow connections from computers running any version of Remote Desktop (less secure) I've poked around the group policy editor (gpedit.msc) but no joy.

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Server :: Amanda - Selfcheck Request Failed: Recv Error: Connection Reset By Peer

Feb 22, 2011

when i ran amcheck DailySet1 as backup user and got these messages:

[Code]....

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Networking :: Cvs - Login Aborted - Reading From Server - Connection Reset By Peer

May 26, 2010

When I try to connect to cvs server this is the error message I get.

I also tried cvs -d server:newuser@localhost:/cvs/CVSROOT login but getting the same result

My repository is in /cvs/CVSROOT

I also tried changing /etc/xinetd.d/cvs with different options, current it looks like this:

And my /etc/xinetd.conf is

cvspserver stream tcp nowait root /cvs cvs --allow-newuser=/cvs/CVSROOT pserver
defaults

# The next two items are intended to be a quick access place to temporarily enable or disable services.
#
# enabled =
# disabled =

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Networking :: Multiple FTP Upload Socket Error "Connection Reset By Peer: Socket Write"

Jan 31, 2010

I am pragmatically trying to upload a list of files from my client machine to a proFTPd server I have running on Ubuntu. Every time I get several (around fifty) files into the transfer, I get the following error: Quote: Connection reset by peer: socket write error

I am able to remotely upload 25,000 small files of ~ 1K in size, but when I go to upload hundreds of 2-4 Mb files, I get a socket write error. Am I using up all available sockets before they can be released? If so, how do I release the sockets? If not, what does this error mean and why am I getting it?

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Ubuntu :: Error While Getting Peer-to-peer Dbus Connection: The Name :1.219 Was Not Provided By Any .service Files

May 26, 2010

When I plug in my iPhone to my 10.04 machine, it's recognized. I can always drag music from the iPhone to the Music collection in Rhythmbox, but 9 times out of 10 dragging the other ways gives me this error:

"Error while getting peer-to-peer dbus connection: The name :1.219 was not provided by any .service files"

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Ubuntu Networking :: Ssh "Connection Reset By Peer" - Write Failed: Broken Pipe

Feb 9, 2010

which cropped up today after no changes to the system: I can successfully ssh into my ubuntu 64-bit 9.10 machine (via OS X with iTerm), but after about 30 seconds, the connection drops with the message "Connection reset by peer Connection to xx.xx.xx.xx closed".

If I then try to immediately ssh back in I get: "Write failed: Broken pipe". If I try to immediately ping the machine instead, I cannot ping it until the ~10th try. Eventually I can log back in again, only to be kicked off after between 5 and 60 seconds. I called the network people and their are no known issue right now with networking. The networking on the ubuntu machine is otherwise fine, it seems. In the /var/log/auth.log file, it simple says:

Quote:
Feb 9 14:19:20 harriet sshd[4134]: Accepted password for xxx from xx.xx.xx.xx port 55105 ssh2
Feb 9 14:19:20 harriet sshd[4134]: pam_unix(sshd:session): session opened for user xxx by (uid=0)
Feb 9 14:19:28 harriet sshd[4046]: pam_unix(sshd:session): session closed for user xxx

The solution I come across to a similar problem is to add a "ClientAwakeInterval" number to sshdconfig, but this (as expected) doesn't fix my problem.

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Ubuntu :: Xinit: Connection Reset By Peer (errno 104): Unable To Connect To X Server

Oct 2, 2010

when i run "sudo startx" i get the message:

"(= Log file: "/var/log/Xorg.0.log", Time: Sat Oct 2 15:33:49 2010
(= Using config file: "/etc/X11/xorg.conf"
(II) Module "ddc" already built-in

[code]....

Fatal server error:

no screens found

waiting for X server to begin accepting connections giving up.

xinit: Connection reset by peer (errno 104): unable to connect to X server
xinit: No such process (errno 3): Server error."

My version of ubuntu is 8.04 and the video card is 82G33/G31 Express Integrated Graphics Controller.

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General :: Connection Reset By Peer" After Installing Latest Version Of Openssh Under Debian?

Jan 21, 2010

"Read from socket failed: Connection reset by peer" after installing latest version of openssh under debian. What to do?

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Ubuntu Networking :: Peer To Peer Filesharing Between PC's

Mar 2, 2010

I know I'm missing something absolutely basic here but when I search the forums for filesharing I only seem to get info referring to Windows filesharing/SAMBA etc.

We have 3 Ubuntu machines at home and a printer on a Windows machine. How can we best fileshare:

1) between Ubuntu machines
2) reliably between Ubuntu and the Windows machine

Printing across the network is ok except for the Karmic NBR machines but that's another thread.

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CentOS 5 Networking :: Error: Unable To Connect To Remote Host: Connection Refused, It Happens With Any Port

Feb 11, 2009

I'm trying to connect with my server via telnet, but when i sent the command (telnet xxx.xxx.xxx.xxx Port) doesn't works and shows then follow error: Unable to connect to remote host: Connection refused, It happens with any port. Is strange but my telnet services works (telnet xxx.xxx.xxx.xxx), In addition, i tried with firewall enabled and disabled and the problem still happens. My centOS run on virtualbox.

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Ubuntu :: SSH Connection Reset By Client Error

Jan 30, 2011

I'm having problem running open SSH. I have installed SSH, on my system, but when I run:ssh localhost.I get the error :Read from socket failed:Connection reset by peer.I get that same error when trying to connect from a different local computer.When I attempted to restart the service by typing: sudo /etc/init.d/ssh restart.I proceeded to generate a new set of keys by running, ssh-keygen -b 1024.But I get the same errors after doing so.

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Networking :: Ubuntu - Reset Router To Get Net Connection ?

Sep 11, 2009

I'm still kind of a linux newb, so I might just be missing a little bit of knowledge here, but I've been having some real problems getting my machine to connect to my wireless network under Ubuntu 9.04.

Here are my basic specs:

Intel Pentiumâ„¢ 4 CPU @2.66 GHz

1.5 GB RAM

3 HDDs: 1 40GB Maxtor internal, 1 320GB WD internal, 1 160GB Maxtor USB external.

OSes: Windows XP Home Edition (on Maxtor internal drive) Ubuntu 9.04 (on WD internal drive)

I don't think my video card would make any difference, so I won't list it on here...

Anyway, what happens is I try to connect (I select the network SSID from the pull-down list in the NetworkManager panel menu), and it seems to connect okay to the router, but I can't get out to the net. I can pull up a terminal and ping the router's address, but I get a "Destination Host Unreachable" message. It's as if, to the computer, the router isn't even there on that level, but it can still somehow connect to it.

Now, here's the strange part. If I reset the router from another (Windows) computer on the network (specifically, the one with a wired connection to it), then I can connect just fine and I can get out to the internet.

Even if you don't know specifically, but have some good ideas as to what might work, that's fine too. I hate having to do this every day, as it affects everyone's internet connection. Granted, it's not like I'm in a strict business situation with tons of machines and multiple access points, but there are 3 of us in the house and we all share internet access from the same router (as I'm sure most people do), and I feel kind of guilty having to interrupt everyone's connection, if even only for about 30 seconds just so I can get a net connection under Linux.

Windows connects to the router/internet just fine, btw. No problems there. I'm also using a NetGear WN111 USB wireless adapter, with the Windows drivers under ndiswrapper.

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Ubuntu :: Setting Up Samba On A Peer-to-Peer Network With Windows XP

May 30, 2010

I am using Ubuntu 10.4 LTS and Samba3.4.7.I have read a lot of posts and different web pages on setting up Samba on a Peer-to-Peer network with Windows XP but just cant make it work. I can see the Guest account in XP My Network Places but cant access the folder when I click on it.Network not accessible or you dont have permission. I can PING both ways ok. I have Firestarter turned OFF and I dont have any third party firewall on XP.

This is my samba config file:

[global]
netbios name = dolphin
server string = Ubuntu
workgroup = WATERLILLY - same as XP

[code]....

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Networking :: Ethernet Port Connection With An E1/T1 Port

Aug 30, 2010

i have an embbeded hardware that uses bootp for booting from a Network Managemnt Host (NMH)on the same ethernet. The embedded hardware has both kind of ports i.e ethernet as well as E1/T1. I would like ask, what do i require to establish a communication-link between the embedded hardware and the NMH throuh E1/T1 ports of embedded hardware, so as to make it boot through from E1/T1. Further, NMH possesses only ethernet port. Just to refine my questions i'd like to know what additions do i need to do on my NMH , like may be i have to put an E1/T1 port or is it possible that the E1/T1 port can be directly connected to an ethernet port on the other host.

pardon me if i am not making absolute sense here as my knowledge is limited on Layer 1 and layer 2.

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Ubuntu Networking :: Installing And Setting Up OpenSSH - Connection Reset

Feb 4, 2010

I am running Ubuntu (Karmic) and did the command: "sudo apt-get install ssh", In an attempt to download, install and setup OpenSSH. This installed both the client and server and during setup actually brought the daemon up and running as well. I then attempt: "ssh <myusername>@localhost" and it prompts me with a password. I enter the password, hit enter and immeditaly see the following results:

Read from remote host localhost: Connection reset by peer. Connection to localhost closed. I'm fairly certain that it is not on the client end as I can connect to other machines through ssh. I've tailed all the logs, messages, dmesg etc and nothing seems to be out of order, or even remotely related to shh or connections etc. My desktop machine had no (as in zero) issues installing and setting up OpenSSH, and connections can come and go as normal.

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Ubuntu Networking :: Error - Remote Port Forwarding Failed For Listen Port 5500

Aug 7, 2010

When I use the following command:

ssh user@ssh_server -L 5500:localhost:5500 -p 22

everything works fine. I can log in, and local port forwarding is done. Otherwise when I use the command:

ssh user@ssh_server -R 5500:localhost:5500 -p 22

I get an error "remote port forwarding failed for listen port 5500". However when I try remote port forwarding in WinXP by use of putty there is no problem...

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Fedora :: Installing Frostwire Or Other Peer To Peer Programs?

Jul 11, 2010

Where do I get Frostwire to install? None of the repos I have have it.

What are other popular peer to peer programs?

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Software :: Errors From "reset By Peer" To "Pageant Unreachable"

Oct 9, 2010

I AM able to connect from CLI using sftp to the ftp server using port 2222.

Code:[URL]... I can ls/dir on the server as would be expected. However, if trying to use either bareFTP or filezilla I keep getting errors on trying to connect to sftp. I have gotten a range of errors from "reset by peer" to "Pageant unreachable". I have been thinking it is my firewall, so I flushed out bound and set to ACCEPT to test. INBOUND was set to allow ESTABLISHED, RELATED. I set up a log rule to catch everything which didnt show any drops on my side ( I may be reading them wrong though).

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OpenSUSE Network :: Error: Cant Connect POP3 Connection Refused Port 995

Mar 18, 2011

My problem is that the Mailserver in OpenSuse 11.1 (postfix, amavisd, spamassassin, clamAV en Razor) can not recieve e-mails, outgoing is ok. The problem started when I added 2 new users to de LDAP-server connected to Postfix.Some users can login, but most of them are getting the error: cant connect POP3 connection refused port 995.

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Ubuntu Networking :: Port 22:connection Refused With SSH

Dec 21, 2010

having a port 22:connection refused problem with SSH. None of what I have read has been what I have been experiencing, so I figured I would post here. The worst that could happen is this gets completely ignored, or I am told that there is already a solution, that I missed it, and directed to it. Here is my problem:

Just learned how to ssh into my machine a few days ago. Everything has been running smoothly until I ran into a little problem: all of a sudden I can't connect anymore. I have sshd-server installed and updated. I have sshd turned on

Code:
/sbin/service sshd start
And I even ran:

Code:
/etc/init.d/sshd start
Because I was told that it would start ssh from boot. Nothing has changed from today and yesterday and I haven't been having problems with port 22 being blocked.

I have also tried to ssh into the machine by the machine itself:

Code:
ssh <IP of machine>
with the same error.

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Ubuntu :: Error: Cannot Load AWT Toolkit: Gnu.java.awt.peer.gtk.GtkToolkit

Jan 29, 2010

I want to view the files for RepRap, but do not know which java files to install. Here is the error readout from running the reprap shell script.

Code:
keeper@keeper-netbook:~/Desktop/reprap-mendel-20100105$ ./reprap
Exception in thread "Main" java.awt.AWTError: Cannot load AWT toolkit: gnu.java.awt.peer.gtk.GtkToolkit
at java.awt.Toolkit.getDefaultToolkit(libgcj.so.81)
at java.awt.EventQueue.invokeLater(libgcj.so.81)
at javax.swing.SwingUtilities.invokeLater(libgcj.so.81)

[Code]...

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Networking :: Keep Some Port Out Of The Scope Of A VPN Connection ?

Oct 31, 2010

I have a server (192.168.1.9) in my network that is running a http server on port 5000. This server port have been opened (on my router 192.168.1.1) to be available from my public IP (on port 80).

I have recently installed openvpn to connect to a vpn, but I'd like to keep my http server available from my public IP (no need to have it available to the VPN network).

I'm completely lost and I don't know where to start ...

Here are some details about the route configuration :

Code:

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Networking :: SSH Connection Refused Port 22?

Mar 4, 2011

I get a connection refused error whenever I attempt to connect to a remote ssh server, I tried the test at and it says outbound ssh port 22 is not being blocked. I'm wondering what else could be the problem.

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Fedora :: YUM Freezes With Error - Peer Certificate Invalid

Sep 17, 2010

My organization just moved to using a zscaler proxy system. Basically, I have to use a .pac file in Firefox to get onto the proxy, which directs me to a series of two Flash pages, one to input my username, one for the password. After reading through the .pac file, I was able to get some command-line things to work by specifying the proxy given at the end. However, this server uses an SSL certificate that is not emitted by an authority, but rather directly by our organization. In Firefox, I had to import this certificate to enable https:// browsing.

Is there any way to "import" this certificate so that yum can use it? Because yum freezes with the error:
Code:
Could not get metalink [URL] error was
14: Peer cert cannot be verified or peer cert invalid

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Ubuntu Networking :: NX Client - Ssh: Connect To Host Port 22: Connection?

Jul 29, 2010

I have a Windows machine on which NX Client has been installed. I wanted to test if I could access my Ubuntu box. The Ubuntu Box has NX Server, Node and Client installed. When I try to log in from the Windows machine using NX Client with my Ubuntu username and password I get an error connection refused.

The following service is running: OpenBSD Secure Shell server sshd How can I resolve the issue?

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