Putty network error software caused connection abort => http://enjenwyohar.nnmcloud.ru/d?s=YToyOntzOjc6InJlZmVyZXIiO3M6MjE6Imh0dHA6Ly9iaXRiaW4uaXQyX2RsLyI7czozOiJrZXkiO3M6NTI6IlB1dHR5IG5ldHdvcmsgZXJyb3Igc29mdHdhcmUgY2F1c2VkIGNvbm5lY3Rpb24gYWJvcnQiO30= Connections to this server are made from multiple servers that are in different networks. I have receantly installed ubuntu server 14. But now comes the other problem. You only gain access if you are identified and authorized to do so. Follow me or We use Markdown to style comments, like on Github and Reddit. After that, I can no longer log in with this user. Connections to this server are made from multiple servers that are in different networks. Well, that's how you set the version used. If the network between your client and server goes down and your client then tries to send some data, Windows will make several attempts to send the data and will then give up and kill the connection. I moved one file libc. Pretty much the same reason; it hoses everything I'm working on when it happens. error: Software caused connection - If you are continually encountering this issue I would recommend attempting to log into the console in the control panel. Find out what the cutoff is and then make sure you are sending null packets before the cutoff deadline. We do not attempt to list all error messages here: there are many which should never occur, and some which should be self-explanatory. If you get an error message which is not listed in this chapter and which you don't understand, report it to us as a bug see and we will add documentation for it. You should attempt to verify the host key by other means, such as asking the machine's administrator. You should verify the correctness of the key as before. See for more information on host keys. This may mean that a malicious attacker has replaced your server with a different one, or has redirected your network connection to their own machine. You should contact your server's administrator and see whether they expect the host key to have changed. If so, verify the new host key in the same way as you would if it was new. See for more information on host keys. This is no longer supported, to prevent the possibility of a downgrade attack. See for more information on this message. This can easily happen putty network error software caused connection abort you are using Pageant and have a large number of keys loaded into it, since these servers count each offer of a public key as an authentication attempt. This may happen for genuine reasons: if the computer really has run out of memory, or if you have configured an extremely large number of lines of scrollback in your terminal. See for details of this. Please report it to us, and include the exact text from the error message box. You may have specified a key that's inappropriate for the connection you're making. This usually means that the server is not configured to accept this key to authenticate this user. If you see this type of message, the first thing you should do is check your server configuration carefully. Common errors include having the wrong permissions or ownership set on the public key or the user's home directory on the server. It may be worth checking the Event Log for diagnostic messages from the server giving more detail. Upgrade your server, or use the workarounds described in and possibly. This probably means something has gone wrong in the encryption or decryption process. It's difficult to tell from this error message whether the problem is in the client, in the server, or in between. This probably means something has gone wrong in the encryption or decryption process. It's difficult to tell from this error message whether the problem is in the client, in the server, or in putty network error software caused connection abort. You need to arrange for your X authentication data to be passed from the user you logged in as to the user you used su to become. How you do this depends on your particular system; in fact many modern versions of su do it automatically. For example, it might happen if you pull the network cable out of the back of an Ethernet-connected computer, or if Windows has any other similar reason to believe the entire network has become unreachable. Windows also generates this error if it has given up on the machine at the other end of the connection ever responding to it. If the network between your client and server goes down and your client then tries to send some data, Windows will make several attempts to send the data and will then putty network error software caused connection abort up and kill the connection. See for more about key re-exchange. It can also occur if you are using keepalives in your connection. Other people have reported that keepalives fix this error for them. See for a discussion of the pros and cons of keepalives. The problem is between you, your Windows system, your network and the remote system. You may be able to improve the situation by using keepalives; see for details on this. Note that Windows can produce this error in some circumstances without seeing a connection reset from the server, for instance if the connection to the network is lost. If that fails, consult the administrator of your server. Usually this happens because the server machine is completely isolated from the network, or because it is turned off. If that fails, consult the administrator of your server. Unix also generates this error when it tries to send data down a connection and contact with the server has been completely lost during a connection. There is a delay of minutes before Unix gives up on receiving a reply from the server. A common way to provoke this error is to accidentally try to connect to port 0, which is not a valid port number. You only gain access if you are identified and authorized to do so.