CentOS

How to Install SSH Server on Linux?

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In order to make a remote connection with SSH to your computer where the Linux operating system is installed, you need to have the SSH Server computer installed or you need to install it. In general, SSH Server is already installed, but it is not available on some distributors or the service does not start on its own. This is how we set up the ssh server and start the system how it works automatically, we will see now.

Redhat / DNS Server Installation and Configuration on Centos 7 – Bind (Named), NS (Nameserver) – Public DNS Or Private DNS

Redhat / DNS Server Installation and Configuration on Centos 7 – Bind (Named), NS (Nameserver) – Public DNS Or Private DNS

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What is DNS? What is NS?

I would like to refer many questions like this to related articles and make a direct transition to this topic.

Note: The domain to be used in the article is fatlan.com, ips are not real.

In Linux systems, you need to install the DNS system and install the Bind package to activate it. The name of the service is known as Named. With Named you can provide service management.

What is NFS (Network File System)? How to Configure NFS Server and User?

What is NFS (Network File System)? How to Configure NFS Server and User?

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It is a Unix / Linux file sharing service developed by Sun Microsystems and is a stable technology that enables file sharing between Linux systems.

We need to get into configuration and use it right away. We will work with the Server and Client model in the environment. In other words, we have to configure both the server-side, there are settings that we should not make for the client to use. We will create these applications on the virtual machine.

CENTOS, LINUX, VMWARE ESX / ESXI

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Vmware Tools is the software that needs to be installed in order for our virtual servers to perform more efficiently and more optimized with real machines. As can be seen from the image below, Vmware Tools is not installed and does not work on our virtual machine.

First of all, as soon as you insert a CD into the computer, we add Vmware Tools to the system by clicking Install / Upgrade.

How To Centos 7 Network Settings

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First, let’s list the interfaces and see detailed information about their status. For this;

Run the nmcli d command.

I have 1 interface’  eno and it seems that it is not connected, as the picture below shows,

Then let’s start the process quickly. First, you need to use an editor command for interface settings. I’ll use the vi command in the default, my advice is vi, but you can use different editor commands. Of course, you can use those commands after installing and integrating them.