I am using @GarethTheRed ‘s answer to this question to install fail2ban on a remote CentOS 7 server. I am able to complete all the steps up until tail -f /var/log/fail2ban.log, at which point I get different results than he gets in his answer.
Consider a situation where I’m logging in over SSH from machine A to machine B, I have an X session on machine A, and I want to run an X program on B.
I’m interested in forwarding an X11 session over SSH, in order to launch a remote process that utilizes OpenGL (specifically, gazebo for anyone familiar.)
My home computer is behind an ISP-level NAT which does not allow me to host game servers as a result.
Maybe this is answered somewhere else, but I didn’t see it.
I have a local machine which is supposed to make an SSH session to a remote master machine and then another inner SSH session from the master to each of some remote slaves, and then execute 2 commands i.e. to delete a specific directory and recreate it.
I can’t do ssh public key login to my server and I think this issue is related to the fact my home is encrypted. I chose the option “encrypt my home folder” under the Ubuntu install setup. The permissions on /home/MY-USER are 700.
I’m having trouble getting aliases to expand on my hosting account when I run a command like:
I have a device that I need to connect to over SSH. The device is connected to my workstation via a direct ethernet connection. I’m attempting to assign the connected device an IP address somehow that I can SSH to, however all of the guides I’m finding have the user configure the IP from whatever device they’re working with (namely Raspberry Pi’s and so on). This is not something I can do with this device as I’ve no physical interface to work with.
I’m using Bash on both client and server. When running a command over SSH: