All Questions
111
questions
1
vote
2
answers
3k
views
How can I enable SSH login for this brand new user created on CentOS 7 machine?
I am not a sysadmin (I am s software developer) and I am finding the following difficulty working on a Linux CentOS 7 remote machine of a customer.
I am using MobaxTerm to connect to this machine. ...
- 7,201
0
votes
1
answer
96
views
CentOS8 SSH Public Key auth and Nginx
I have an issue with making SSH pubkey auth work the way I'd like and I don't know if it's possible to make it work or not.
I have a few websites hosted under different /home/$USER. All webfiles are ...
- 3
0
votes
1
answer
796
views
ssh failing on a user with a password that contains special char on the first symbol
When trying to do: ssh -oBatchMode=yes -4 -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null
ssh fails when the password of the remote linux user starts with a special char(for example !...
- 1
-2
votes
1
answer
1k
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Windows SSH into CentOS using Private Key - Not working
I'm on Windows 10. Need to ssh into a Linux CentOS server. Trying both Putty and Windows SSH (turned on in Features.. Powershell?).
Using PuttyGen, I generated a private & public RSA key pair - ...
- 127
0
votes
1
answer
214
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Cannot ssh and ping into my CentOS VirtualBox
I downloaded the virtualbox image from this website: https://www.osboxes.org/centos/#centos-782003-info I uses CentOS 7.8.2003 I am able to start the VirtualBox but I cannot ssh into it. Then, I ...
- 101
1
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0
answers
82
views
Multiple SSH keys on CentOS
Scenario: I have a project using Bitbucket as a remote repo for Git. Local environment is a MacBook Pro, remote (production) environment is CentOS.
Generated a keypair on the MacBook Pro, placed the ...
- 13
0
votes
0
answers
4k
views
SSH connection is immediately closed by remote host after successful login
When I am trying to take ssh of a remote network router, the connection closes immediately after successful login. However, if I send command also with ssh login, like ssh user@remote-ip "command", ...
- 1
0
votes
2
answers
4k
views
Access denied when trying to SSH into VM as root
Starting today, when I try to connect to my CentOS VM as root, using Putty, or indeed any SSH client, I can no longer login. The connection is made, but the login itself fails. I know for a fact that ...
- 113
0
votes
0
answers
159
views
Can't ssh from macbook pro to CentOS installed on a VirtualBox
After executing:
ssh demo@localhost -p 10022 -v
The trace looks like this:
OpenSSH_7.9p1, LibreSSL 2.7.3
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config ...
0
votes
1
answer
42
views
External Access to Server
I've set up a basic CentOS 7 server as an attempt to learn server architecture and maintenance, as well as for personal use. I am currently attempting to set up secure access to the server via ssh ...
0
votes
2
answers
2k
views
xshell - how to display the command line and the result line in different colors?
Could anyone give me some instructions on how to display the command line and the result in different colors.
Currently, they have the same color so it is difficult to read.
I am using XShell 5.
- 1
0
votes
1
answer
646
views
Windows SSH keys on CentOS
I have an internal CentOS 7 server which acts as a staging environment for our websites.
I, for the last year or so via SSH from a Linux Mint machine. Now, some other people are trying to get access ...
- 239
2
votes
1
answer
2k
views
Receiving error when trying to use ~/.ssh/config "ssh: Could not resolve hostname"
I have scoured the internet for a solution, but no solution is working for me!
I am trying to create a bastion server with a public AWS EC2 instance that will connect to a private EC2 instance.
...
- 21
0
votes
1
answer
760
views
SSH to CentOS VirtualBox from PuTtY on an External Windows System
I have created a VM on my personal machine and the VM is running CentOS and I can ssh to that machine from my local Windows 10 machine via PuTty. However, I am not sure of how to ssh to the VM from a ...
1
vote
1
answer
481
views
how do I ssh Linux VM over virtualbox from windows
I spin up a Centos7 virtual machine over Virtualbox and trying to access via ssh from putty over windows from another machine in a same network, below are the details of my VM:
IP addresses:
Windows ...
- 111