Yes, I can connect to SSH console without problem... Unfortunately, the error message is quite vague, and always makes it look like a security issue. netmik3 posted Oct 24, 2016 at 7:59 AM Constant unwanted traffic to... On the Windows machine, FIRST connect to the Linux box via ssh. http://caribtechsxm.com/network-error/putty-network-error-permission-denied.php
Can you log into your CentOS 5 server with other user ids using SSH from your CentoOS 5 box? Members Online Now ruben.aguiar.71, Pierino, Dijkstra88, garethr, doczenith1, rromeroa, topmusic, Swayndo, onezerosix141, DanH, variable1973, AudiTuner, RMerlin, kasz, steef84, e38BimmerFN, dualm, blackgear25, bbrankov, terribell, Stach, mustang_52, Morac, pete y testing, GregD, scanno, Words that are anagrams of themselves Hotel cancellation from booking.com How to flood the entire lunar surfaces? Are you new to LinuxQuestions.org?
Start the VNC server on the Linux box. If you'd like to contribute content, let us know. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed share|improve this answer answered Feb 6 '14 at 6:23 Prasaathviki 4371517 add a comment| up vote 0 down vote It's usually a firewall problem, especially with third party firewalls, in my
Best regards, pe78420 Last edited: Mar 7, 2013 pe78420, Mar 6, 2013 #14 (You must log in or sign up to reply here.) Show Ignored Content Share This Page Tweet Simply allow the program access. Any help is appreciated. 2012-08-24 02:20:01 Connecting to 9184.108.40.2069 port 22 2012-08-24 02:20:07 Server version: SSH-2.0-OpenSSH_4.3 2012-08-24 02:20:07 Using SSH protocol version 2 2012-08-24 02:20:07 We claim version: SSH-2.0-PuTTY_Release_0.62 2012-08-24 02:20:07 Putty Network Error Connection Timed Out To find the number of X completed, when can I subtract two numbers and when do I have to count?
If not, the other rules below it are nullified. Scroll down and you might well see an entry to the effect that "Local port 445 forwarding to localhost:445 failed: Network error: Permission denied". What kind of bugs do "goto" statements lead to? https://winscp.net/forum/viewtopic.php?t=9162 I think the FORWARD chain is probably the least understood of the three iptables chains which makes it difficult to say whether or not it would make a difference.
I have checked the sshd_config and found the following: AllowAgentForwarding yes AllowTcpForwarding yes GatewayPorts yes so i think i have already turn the allow tcp forwarding on. Plink Tip: Most port-forwarding problems are caused by a basic misunderstanding of how an SSH tunnel actually works, so it is highly recommended that you read the SSH Tunnel page before continuing. Page 1 of 2 1 2 > Search this Thread 05-15-2011, 09:02 PM #1 tjjt LQ Newbie Registered: May 2011 Posts: 9 Rep: Failed SSH tcp forwarding I This is because ssh itself opens the port.
If you'd like to post a question, simply register and have at it! http://www.linuxquestions.org/questions/linux-security-4/failed-ssh-tcp-forwarding-880910/ I don't know :-( Perhaps a "finger check" using putty? Network Error Permission Denied Winscp so try. Putty Network Error Connection Refused Windows 8 it is not 32 and 64 bit issue i think so.
You can also try these firewall rules. http://caribtechsxm.com/network-error/putty-fatal-error-network-error-permission-denied.php For example, the additional space after "3500:" in the following line will cause this error: line which causes error: -L 127.0.0.1:3500: mysql5.metawerx.net:3506 correct line: -L 127.0.0.1:3500:mysql5.metawerx.net:3506 Local port 127.0.0.1:nnnnn forwarding to In 'destination' type 'localhost:5901'. Reuti View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by Reuti 05-16-2011, 10:34 AM #7 tjjt LQ Newbie Registered: May 2011 Posts: Network Error Connection Refused Putty Windows 7
Why? This article assumes that a VNC server software has already been installed on the target Linux computer and a VNC session has been created.Creating a SSH Tunnel using PuTTY - GUIOpen PuTTY Main Menu LQ Calendar LQ Rules LQ Sitemap Site FAQ View New Posts View Latest Posts Zero Reply Threads LQ Wiki Most Wanted Jeremy's Blog Report LQ Bug Syndicate Latest weblink For example, specifying the public key in the command line arguments instead of the private key.
Incorrect username specified for the key. Putty Download Counterintuitive polarizing filters How can I Improve gameplay for new players, as a new player? Hi, I do > ssh -L 873:myotherhost:873 [email protected] as root.
ALWAYS SPECIFY THE -localhost FLAG!!!! If you need to reset your password, click here. tjjt View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by tjjt 05-16-2011, 12:29 AM #2 kbp Senior Member Registered: Aug 2009 Posts: However, that that connection between the server and servername.example.com:3506 is refused.
But i got "Internet Explorer cannot display the webpage" on my home computer, and when i check the "/var/log/secure" in the linux server(fedora), I found: "sshd: error: connect to xx.xx.xx.xx port Scroll down and select "Server". For example, the tunnel below will fail if you have a local version of SQL/Server already listening on port 1433: -L 127.0.0.1:1433:sql2005-1.metawerx.net:1433 To fix, close the program that is listening on http://caribtechsxm.com/network-error/putty-failed-network-error-permission-denied.php My interpretation is that there is another program using port 8080.
Set a VNC server password: run command vncpasswd on the Linux box. 4. Would there be no time in a universe with only light? It is for security, so that ONLY ssh tunneled connections are enabled. 5. Contact Us Help Email Subscription Home Top RSS Terms and Rules Forum software by XenForo™ ©2010-2016 XenForo Ltd.
This allows you to export your Linux box's desktop to any Windows computer. Creating a SSH Tunnel in PuTTYLeave all the other radio buttons to their defaults and click the Add button. ping servername Unable to open connection: gethostbyname: unknown error Connection fails with the following error: Unable to open connection: gethostbyname: unknown error This error occurs when: You are using an older Leave the port number to 22 if you did not change the default SSH port number on the Linux Server.