Have a VPS and access to WHM as cpanel.But how can i access the php.ini and also connect using SSH.With SSH getting error
Failed to connect to server:
Network error: Connection refused.
If there is a proxy that is blocking it?
This question is probably better asked at serverfault. Having said that, by default in common Linux distributions (Ubuntu, for example), SSHD is not running by default.
Verify that you are running an SSH server, and if you are still having issues, this is better taken somewhere more relevant.
Related
Hope I'm doing this right as this is my first StackOverflow question. I'm trying to SSH into a server, but running the ssh command results in a connection timeout (using the MobaXTerm client on Win10). I'm trying to connect on port 22, and have gone through Windows Firewall to make rules to open the port, but it's still not working. Any ideas as to why this is happening? I can provide relevant information as needed.
Thanks in advance!
That error message means the server to which you are connecting does not reply to ssh connection on port 22. I think three possible reasons for that:
The server has not installed ssh
You are running ssh with different port
The machine has a firewall that doesnot allow you to connect
I have a VPN server (on A2Hosting) with Ubuntu 18.04 installed. The server meets the minimum configuration required for BBB. I was able to connect to this server via ssh and installed BBB 2.3-dev. It installed successfully and I can access the main page in my browser. But, after install SSH is not working. When I try to connect, it says connection timeout.
ssh: connect to host 1xx.xxx.xxx.xx7 port xxx2: Connection timed out
I have tried resetting the server, reinstall operating system and bbb several times, but whenever bbb install without error, SSH stops working. I am facing this for last couple of days. Please suggest what can be the issue.
After a lot of digging, I found that the port was blocked by firewall. My hosting provider was using non-standard ssh port 7822. Unblockimg the port solved the issue.
ufw allow 7822
I am trying to access a linux server through ssh. Typically this is accessed through a Win2012 jump server using putty.
I was able to setup a reverse ssh connection in putty from jump server to a AWS VM through HTTP proxy. And this was supposed to forward it to my linux server. But when I connect to my AWS VM and initiate ssh over my remote port, the whole thing just hangs. What am I doing wrong, and is there a better/easier way? No malicious intent, I have physical access to both jump server and linux server. Just bypassing shitty corp firewall.
Can you explain what you did in details ?
Typically on unix systems, for a reverse ssh tunnel, you can do this on your server behind the firewall:
ssh -NR ssh_port_AWS:localhost:ssh_port_local_server user#ip_AWS
You need to replace
ssh_port_AWS by the port of the distant server that you want to use to access the local server.
ssh_port_local_server by the port of the ssh server of your local server (if you don't change anything, 22).
user#ip_AWS by your AWS connection details (user#IP)
I'm trying to use Ambari.
First, because I cannot use the root permission of lab's server, I tried to start Ambari agent manually.
This is my conf of agent:
The server port is 8082, but I got this error in agent log:
server at http://172.19.104.24:8082 is not reachable.
Before that, I closed the SELinux of server, and added rules in server's iptables. So I can't figure it out.
Have you turned the iptables off? Did you edit the network configuration file (etc/sysconfig/network)? Also try running setenforce 0.
Does anyone know why I am unable to connect to my server using the Notepad++ NppFTP plugin with SFTP?
I have a CentOS 6.4 server with SSH on port 22.
When I try and connect using NppFTP I get the following output:
[NppFTP] Everything initialized
Connecting
[SFTP] Connection failed : Error reading socket
Unable to connect
Disconnected
This used to work when I had my SSH port set to 3264 but when I changed the SSH port back to 22 NppFTP stopped working. All the settings for the profile are correct including the right IP, username, password and port (22).
I can connect with SFTP using FileZilla and WinSCP successfully with these same SFTP details and I can connect with SSH using PuTTY.
I can connect with SFTP to other servers using NppFTP so I believe there is an issue in my server config I'm just not sure where or what.
I looked at the access logs but found no attempt at a connection from NppFTP, I turned the firewall off and still nothing.
In the end I got in touch with my server company and it turns out it was a problem on their end. This is what they had to say:
"This was caused by an IPS rule inspecting the network packets coming into the infrastructure, which helps identify brute force attacks."
Very strange, but after they made the change NppFTP can now connect successfully.