You can review the article: https://kinghostcoupon.com/how-to-connect-linux-vps-server-via-ssh/

Check the SSH port is listening

We need to check which port is being used by SSH to listen for SSH connections to the Linux server. You use the following command to check the current SSH port:

netstat -atnp | grep "ssh"

As the example below you will see the current SSH port is: 22

Configure SSH port changes on Linux

You need to specify the port number used for this SSH port change. For example, “6888”, after deciding on a new SSH port number, we need to check whether any services are using the “6888” port.

netstat -atnp | grep ":6888"

If the output has no service programs in use, then port “6888” is available. We will edit the SSH service configuration file ‘ /etc/ssh/sshd_config ‘ as user root.

Search for the line ‘ #Port 22 ‘, remove the ‘ # ‘ at the beginning, and replace it with the port you want to use. If the configuration file is using a different number, replace the content ” Port ” with the port number you want.

For example, “6888”, you should avoid choosing well-known digital ports, ie common ports for other services.

Port 6888

Save the configuration file, check the SSH service configuration syntax, and check whether the syntax is incorrect. If the syntax is wrong, please correct it before continuing.

sshd -t

Open firewall rule for new SSH port

If you are using a firewall on a Linux system, you need to open the port to allow connections to the newly configured SSH port (6888) before restarting the SSH service.
The example below is using the ‘iptables’ firewall.

iptables -A INPUT -m state --state NEW -m tcp -p tcp --dport 6888 -j ACCEPT

In the case of some cloud servers/VPS services, they have an additional firewall layer to serve themselves, this layer will filter the traffic before it enters the VPS/Linux server. If this is the case, then you need to open the port on the provider’s service interface.

Start SSHd service and test

Restart the SSH service for SSHd to apply the new configuration.

systemctl restart sshd

Next is to test the SSH connection to the new SSH port-port 6888. Remember not to close the terminal or exit the SSH connection during this period. If you log out but are not sure whether you have connected to SSH using the new port, you need time to connect to a separate conforce for this Linux server/vps to fix it.

Now open an SSH Client program like putty on Windows or use the command ‘ ssh ‘ on Linux with the option ‘ -p portnumber ‘ to test the newly configured SSH port service connection.

So, the way to change the SSH port on Linux is simple, right? Good luck!

The post How to change SSH port on Linux? appeared first on King Host Coupon.

Do you want to use Cloudflare CDN for your WordPress website but don’t know how to install it?

Many people think that Cloudflare is very difficult to install. Therefore, in this article, I will guide you to set up Cloudflare in WordPress.

It will help improve website speed a lot!

What is Cloudflare CDN?

Cloudflare is a very popular free CDN provider these days. This is a large network of global CDN servers.

They automatically cache static files and deliver content quickly.

In addition to CDN service, Cloudflare is also an anti-DDOS service trusted by many large companies around the world.

The tool monitors all traffic to the web, and blocks suspicious traffic before it reaches the server.

Cloudflare offers a basic free plan suitable for small and medium websites.

There are also paid plans starting at $20 per month.

Cloudflare is a very good choice for small businesses looking for a free CDN.

However, if you want to use the full features of Cloudflare, you will need the Business plan which costs $200/month.

How to install Cloudflare on a WordPress website?

This is quite simple, consisting of two main steps:

1. You can use the Cloudflare single-click option in cPanel
   Install it manually on the Cloudflare website.
2. The first method is the easiest way to activate Cloudflare CDN on WordPress.

Method 1: Use the Cloudflare single-click option in cPanel

As I said above, cPanel is currently the number one popular hosting management control panel today, hosting providers often provide the option to help you set up Cloudflare CDN more easily in WordPress right in the middle of the web. admin dashboard.

These providers have the Cloudflare app built into cPanel and we can activate it with just a few clicks.

This option works similarly for most other integrated hosting providers.

For reference, I will show the setup process on cPanel right below.

To get started, log into cPanel and navigate to the ‘Software’ section.

Then click on the ‘Cloudflare’ icon

To enable a Cloudflare CDN (free) for your website, simply click on the ‘Set Up’ button to continue.

You will then see a popup asking us to create a Cloudflare account or connect to an existing one.

Next, a message stating that the CDN is activated will appear. Once done, the Cloudflare CDN will be live on the website.

Method 2: Set up Cloudflare manually on the website

Use this method, it only takes a few more minutes.

To get started, you need to visit Cloudflare.com and click on the ‘Sign Up’ button.

On the next page, enter your email address and password to create a Cloudflare account, then click ‘Create Account.

Next, you need to enter your website URL.

On the screen that appears, you will be asked to select packages.

Of course, we will choose the FREE plan, if you are eligible, choose the paid plans with more features.

After that, Cloudflare will show us a list of all DNS records that the system finds.

This will include subdomains.

DNS records passed through Cloudflare will have an orange cloud icon.

The rest of the DNS records that don’t go through Cloudflare will have a gray cloud icon.

You need to review the list to make sure that your main domain is active on Cloudflare with the orange icon.

When verifying DNS records, please click the Continue option at the bottom.

In the next and final step, Cloudflare will ask you to update the nameservers.

You will be asked to change your nameservers and point them to Cloudflare’s nameservers.

Done! It will now take a few minutes to update the nameserver and activate Cloudflare.

Once activated, you will see a success message on your Cloudflare dashboard.

So I showed you how to set up Cloudflare on WordPress. If you have any questions or need help, you can leave a comment below this article.

The post How to setup CloudFlare CDN in WordPress? appeared first on King Host Coupon.

Do you use Yoast’s plug-in Wordpess SEO (also known as Yoast SEO or Wordpess SEO) to optimize Wordpess SEO and use it to create a sitemap for your website/blog?

And when submitting the sitemap to the Google Search Console, a 404 Not Found error message will appear. And you try to check your sitemap under the path domain.com/sitemap.xml or domain.com/sitemap_index.xml, it returns a 404 Not Found error (error not found).

So is this an error caused by a Yoast SEO plugin or hosting/server error or you misconfigured Yoast SEO?

Let us find out the reasons and how to fix the 404 error when using WordPress SEO to create a sitemap in the following content.

Fix 404 error for sitemap created by Yoast SEO

First of all, We would like to confirm that the 404 error of this sitemap is not caused by the Yoast SEO plugin. If you have time can read the answer page in English, this is also confirmed by the author of the plugin. So what is the cause of the error?

Before finding out why you must ensure that the sitemap creation feature in the Wordpess SEO plugin is enabled. If it is not enabled, 404 errors are natural. If you have opened it but still have errors, please continue reading below

1. Error due to static path structure (Permalinks) changes.

You won’t know if it’s the static path or not, but you can try the following. If it can be fixed, it’s because the path is static, if not, it’s okay.

You access the Admin page -> Settings  -> Permalinks then click Save without having to change anything.

2. Sitemap has no data

Log in to the WordPress Website, select Edit Post or Page.

Expand the Advanced section and select ‘Allow search engines to show this Post in search results?’ to “Yes” for the Post or Page being edited.

3. Error because rewrite has not been set up on Webserver

If your 404 error still exists, you can check the configuration file of the webserver to see if a rewrite is added. If a rewrite is not added, please follow the steps below to use Apache and Nginx web servers.

Apache

If you use Apache, just add the following code to the .htaccess file and save it.

Note: back up the .htaccess file in case something goes wrong.

# Yoast SEO - XML Sitemap Rewrite Fix
RewriteEngine On
RewriteBase /
RewriteRule ^sitemap_index.xml$ /index.php?sitemap=1 [L]
RewriteRule ^locations.kml$ /index.php?sitemap=wpseo_local_kml [L]
RewriteRule ^geo_sitemap.xml$ /index.php?sitemap=geo [L]
RewriteRule ^([^/]+?)-sitemap([0-9]+)?.xml$ /index.php?sitemap=$1&sitemap_n=$2 [L]
RewriteRule ^([a-z]+)?-?sitemap.xsl$ /index.php?yoast-sitemap-xsl=$1 [L]
# END Yoast SEO - XML Sitemap Rewrite Fix

Nginx

If you are using Nginx and the sitemap has a 404 error, then open the domain configuration file in Nginx at the path /home/domain.com/public_html/nginx.conf and add the following code:

rewrite ^/sitemap_index.xml$ /index.php?sitemap=1 last;
rewrite ^/([^/]+?)-sitemap([0-9]+)?.xml$ /index.php?sitemap=$1&sitemap_n=$2 last;
location ~ ([^/]*)sitemap(.*).x(m|s)l$ {
rewrite ^/sitemap.xml$ /sitemap_index.xml permanent;
rewrite ^/([a-z]+)?-?sitemap.xsl$ /index.php?yoast-sitemap-xsl=$1 last;
rewrite ^/sitemap_index.xml$ /index.php?sitemap=1 last;
rewrite ^/([^/]+?)-sitemap([0-9]+)?.xml$ /index.php?sitemap=$1&sitemap_n=$2 last;
rewrite ^/news-sitemap.xml$ /index.php?sitemap=wpseo_news last;
rewrite ^/locations.kml$ /index.php?sitemap=wpseo_local_kml last;
rewrite ^/geo-sitemap.xml$ /index.php?sitemap=wpseo_local last;
rewrite ^/video-sitemap.xsl$ /index.php?yoast-sitemap-xsl=video last;
}

Hope the above description can help you solve the error you are facing. Use the comment box below to tell us what you think about this article

The post How to fix XML Sitemap 404 Not Found error in Yoast plugin? appeared first on King Host Coupon.

What is WordPress?

WordPress is open-source software that uses the two most popular web programming languages today, PHP and MySQL.

WordPress was originally created for just a personal blogging job like Google’s Blogger, but the community of WordPress users has increased over time and with that, the great development of WordPress does not stop. for personal blogs, but also for e-commerce websites, company introductions, car buying, and selling, or hotel booking websites.

Currently, according to statistics, up to 25 of the top 100 websites in the world use WordPress source code.

You should use the huge advantages of WordPress

Ease of use: This is one of the favorite features of using WordPress sites. It only takes a few clicks to install a WordPress website, and it only takes a few hours to get used to the intuitive interface, logical structure, and extremely simple operation. You don’t need to be a programmer. People who don’t know anything about coding can install WordPress and use it normally.

Large community: Many people around the world use WordPress because of its ease of use. The problems that arise when installing WordPress and managing WordPress can be helped by this very enthusiastic, fast, and efficient large community.

So many plugins: Plugins are extensions installed into WordPress to add more features to your website. The community often uses it, so they have created a lot of plugins to meet all your needs.

There are some other reasons that will make you fall in love with WordPress, for example, a huge theme store, easy to develop into a professional website, and supporting up to 169 languages.

Need to distinguish between WordPress.com and WordPress.org before installation

WrordPress.com: A completely free domain name, hosting, and website (such as Google’s Blogger) service. With WordPress.com, you don’t need to spend a penny to get your website up and running, and the WordPress installation process is very simple, just register a nickname on WordPress. However, this free version has some limitations, such as limited hosting, no plugins, and the use of paid domain names.

WordPress.org is a library of free WordPress source codes, plugins, themes, and supporting documents recommended by the community to create professional-looking websites. This is a huge WordPress library containing WordPress source code, plugins, themes, and supporting documentation.

Preparation before installing WordPress

Installing WordPress.com is easy, just register for an account. In this article, we will provide a WordPress.com tutorial in a later part, but for now, we are focusing on creating a professional website from WordPress.org. The following tutorial is about installing WordPress for private hosting from the source code downloaded from WordPress.org. This is what to prepare:

First, you need to use Cpanel to prepare for hosting. Usually, today’s shared hosting uses cPanel very commonly, but in this article, we use FastPanel and install it on Vultr’s VPS ( Don’t forget Vultr has free $100 credit now). Before we had a very simple FastPanel installation tutorial. Regarding the host management page, it is relatively similar now, so the installation is similar. You can easily complete it on different types of host management pages.

Steps to install WordPress

1. Upload the source code of WordPress to the server
2. Create and connect to the database
3. Run the WordPress installation (setup wizard)

Step 1: Upload the wordpress.zip file to the server

First, we need to download the latest version of WordPress from WordPress.org.

There are two ways to upload the zip file you just downloaded to the server:

• Use File Manager (in Cpanel) to upload zip files.
• Use FTP Clients like FileZilla to connect to the FTP server and upload a zip file.

However, in this article, I will show you how to upload using the file manager in the hosting control panel that anyone can use below.

Upload WordPress by File Manager

Log in to your hosting account, then click on File Manager to open. In FastPanel, Files is File Manager.

At this point, you pay attention to the directory lnanh.com, this will be the installation directory (if in cPanel, it will be the public_html directory)

Click to Upload files to upload WordPress to your hosting.

Extract and Move files to the root directory

If you see the zip file as shown, you have successfully uploaded it, right-click on the zip file and select extract.

When you unzip it, you will see the entire source code of WordPress located in the wordpress folder. If you install it, the website will have the address yourdomain.com/wordpress/

We need to move all the files in the wordpress directory to the root directory to run the website with yourdomain.com.

The method of performing this operation is the same between hosting management pages, select all files and then select move or copy, return to the root directory, and select paste.

As shown in the screenshot above, the file transfer is successful. You can delete the wordpress folder and the WordPress.zip file in this step.

Create database and database user

Go to the Databases section and select create a database, you will need to save the database name, database username, and database password into a text file to use to install WordPress.

Start installing WordPress

Once we have the database, we start accessing your domain name in the browser and start installing WordPress.

The process is quite simple, you just need to follow the instructions

Select language then Continue

Here is a guide you need some information to prepare.

• Database name
• Database username
• Database password

Click Let’s go!

Please fill in the correct and complete database name, database username, and database password. Then click Submit.

Click Run the installation

You will need to fill in some basic information for the website such as username, password, and email. Then click Install WordPress.

If you see like the screenshot above, the installation was successful.

If you need help, leave a comment below.

The post How to Install WordPress? appeared first on King Host Coupon.

Prepare:

• Purchase an SSL certificate for your website domain. You can buy it at SSLs.com for a very cheap price, only $3.44/year.
• Download the certificate as domain.zip via the email you registered with the provider.

Note:

After extracting, there will be the following files

• 1 certificate file (extension domain.pem)
• 2 files chain and rootCA (*.crt extension)
• 1 file bundle (intermediate certificate of CA) that collects the contents of the file chain and rootCA

If the vendor does not provide a bundle file, you must manually combine the content of the chain files and the rootCA together to form a bundle file.

The steps to install SSL on DirectAdmin are as follows:

Step 1. Access hosting: DirectAdmin > Advanced Features > SSL Certificates

Step 2. Add the certificate to hosting

Get the content of the self-created Private Key file and Certificate with Notepad and paste it in this section, both Private Key and Certificate

Go back to the SSL management section, select Click Here via the CA paste section

Paste the Intermediate Certificate (the entire contents of the file domain.ca-bundle) into this box and click Save

Step 3. Customize Domain Name

Back to Home > Domain Setup > Your Domain Name

Enable SSL security as shown, click Save

Step 4. Configure HTTP to HTTPS

You find the .htaccess file in the webroot /public_html/ path, add the following content

RewriteEngine On
RewriteCond %{HTTPS} off
RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI} [R=301,L]

Thus, we have shown you how to install SSL on DirectAdmin. Good luck!

The post How to install SSL on DirectAdmin? appeared first on King Host Coupon.

One of the common tasks for running the Nginx Web Server is transferring the data stream from the HTTP protocol over the HTTPS (more secure version) of the website.

Unlike HTTP, all requests and responses are sent in unencrypted plain text. HTTPS uses TLS/SSL to encrypt the transmission between the client and the server.

This article will help you know how to configure HTTP to HTTPS redirect using Nginx.

To configure redirects, you must modify the Nginx configuration file, which is usually located in /etc/nginx/nginx.conf or /etc/nginx/sites-available, /usr/local/nginx/conf and /usr/local/ etc/nginx.

Once you have finished editing the configuration file, you must save your edits and exit. Then you reload the Nginx service by command below:

systemctl reload nginx

Redirect a website

You have multiple websites and only want some to redirect to HTTPS. Open the Nginx configuration file and insert the following code:

server {
listen 80 default_server;
server_name domain.com www.domain.com;
return 301 https://$host$request_uri;
}

Meaning of each line:

• listen 80 – block server will receive incoming data at Port 80
• server_name domain.com www.domain.com – the domain name of the server (you change this information to match your domain name)
• return 301 https://$host$request_uri – redirect traffic to the HTTPS version of the site

Redirect all websites on the server

If all the websites hosted on the server use HTTPS and you don’t want to create separate server blocks for each site, you can create a master server block to redirect all HTTP requests to HTTPS.

Create the main server block in the Nginx configuration file:

server {
listen 80 default_server;
server_name _;
return 301 https://$host$request_uri;
}

Parameter server_name _; will take any website’s hostname.

Only receive SSL Certificates connections

Add the following code to make the server accept only SSL connections on Port 443:

server {
listen 443 ssl default_server;
server_name my_website.com;
}

Note:

• You can add a new server block for another website.

Redirect Domain

This happens when you want to change the domain name extension (like .net or .org, info) to all .com domains or you want to redirect from the old domain to the new domain.

server {
listen 80;
listen 443 ssl;
server_name www.old_domain.com;
return 301 $scheme://www.new_domain.com$request_uri;
}

Redirect from www to non-www

When you want the website link to not appear www, enter the following code:

server {
server_name www.domain.com;
return 301 $scheme://domain.com$request_uri;
}

It works as well as a website redirects.

When the configuration is complete, all traffic from HTTP will automatically switch to HTTPS. Checking the site will return an HTTP status code “301 redirect”. You use the curl tool to check, type the command:

curl -I http://domain.com/

If you see “HTTP/1.1 301 Moved Permanently” and “Location: https://domain.com” then you are successful.

Good luck to you!

The post How to Redirect HTTP to HTTPS with Nginx Web Server? appeared first on King Host Coupon.

What are the benefits of installing SSL on NGINX?

If you are still wondering about the benefits of installing SSL, you can refer to the following benefits:

• More trusted by search engines ( Google, Bing..)
• Websites with a more secure HTTPS connection
• Your website becomes more professional in the eyes of visitors
• Minimize network security problems that are extremely unpredictable

Install SSL on NGINX for free with Let’s Encrypt

If you have forgotten how to SSH into the server with Putty, you can review this article.

Step 1: Remove the previous Certbot installation packages

yum remove -y certbot

Step 2: Install Certbot

Currently, the best way to install is through the EPEL repository.

Enable access to the EPEL repository on your server by typing

yum install -y epel-release

Use the following command to download the certbot-nginx package:

yum install -y certbot-nginx

Step 3: Open the firewall port

If you are running a firewall, make sure that ports 80 and 443 are open

firewall-cmd --zone=public --add-port={80,443}/tcp --permanent

firewall-cmd --reload

Type the following command to check

firewall-cmd --list-port

Step 4: Get an SSL certificate

Install the certificate automatically with the following command:

certbot --nginx -d example.com -d www.example.com

It will run certbot with the –nginx plugin to reconfigure Nginx, use -d to determine the valid name of the certificate

Step 5: Auto-renew

By default, LetsEncrypt certificates are only valid for 90 days, so we encourage you to set up automatic renewal of your SSL certificates.

Try before executing the command (create, renew…) for real, can add the option –dry-run at the end of the command. Such as

certbot renew --dry-run

If sure, type the command

certbot renew

Note: If you type the command with LetsEncrypt incorrectly, the error is too much, it will block you from working for about 1 hour.

The automatic renewal command applied to Certbot is located in one of the following files and paths:

/etc/crontab

/etc/cron.*/*

systemctl list-timers

Set up cron jobs to auto-renew

crontab -e 0 0 15 * * /usr/bin/certbot renew --post-hook "systemctl restart nginx" >> /var/log/certbot-renew.log

This line will run the renewal command at 24 hours on the 15th of each month, then save the log to the file /var/log/certbot-renew.log for easy to viewing.

Step 6: Check Certbot working

Once done, open a browser to access the domain name you just installed SSL, if you see the image below, it has been successfully installed. Congratulation!

Through this article KingHostCoupon has helped you know how to install the free Let’s Encrypt SSL for Nginx on CentOS 7. If you have any suggestions, you can leave a comment below.

You can find more information in the articles at:

• http://nginx.org/en/linux_packages.html#RHEL-CentOS
• https://www.nginx.com/resources/wiki/start/

The post How to Install Let’s Encrypt SSL for NginX on CentOS 7 appeared first on King Host Coupon.

SSL (Security Socket Layer) is a web protocol used to protect traffic to the server through encryption.

Typically, e-commerce or online financial services need this protocol because they often store sensitive information, like credit cards.

However, SSL certificates have now become a common standard for all websites, to protect user’s confidential data, like login information, social security numbers, ID cards, and more.

Fortunately, you can get a completely free and easy SSL certificate from the provider Let’s Encrypt, and we will guide you through installing SSL for Apache Webserver on a CentOS 7 server in this article.

How to install Let’s Encrypt SSL certificate for Apache on CentOS 7

You will need to reread how to access the Server’s SSH using Putty if you forgot.

Let’s Encrypt provides everyone with a completely free SSL certificate. Let’s see how to install it on Apache Webserver running CentOS 7 below.

Step 1: To get started you will need to update your system first with the following command

yum -y update

Step 2: Install mod_ssl to configure Let’s Encrypt

yum install -y mod_ssl

Step 3: Install EPEL repository and yum-utils

yum –y install epel-release yum-utils

Step 4: install Certbot for apache

yum –y install certbot-apache

Step 5: Install SSL

certbot

We need to go to the /etc/letsencrypt/live/{domain} directory to check the files containing the SSL key and certificate.

How to set up for automatic certificate renewal

By default, Let’s Encrypt is only valid for 90 days from the date of registration. So automatic certificate renewal is very important because if you forget it, the SSL certificate will expire. Therefore we need to set it to automatically renew when it is almost expired.

Step 1: Run the command below to check the renewal process manually

certbot renew –dry-run

This command will check for renewal of the current certificate if the certificate is less than 30 days from the expiration date.

Step 2: Adjust the cronjob to be able to run the auto-renew check command

acrontab -e

Add below line in cronjob

0 0 15 * * /usr/bin/certbot renew >/dev/null 2>&1

Thus, the above cronjob will automatically renew at 00:00 on the 15th of every month, you will not need to worry about forgetting to renew the certificate when it is almost expired.

Good luck!

The post How to Install free Let’s Encrypt SSL for Apache Webserver on CentOS 7 appeared first on King Host Coupon.

I. Introduction

Node.js is a JavaScript launcher for server-side programming. It allows developers to create extensible backend functionality using JavaScript, a language many people are familiar with for browser-based web development.

II. Performance conditions

This guide simulates that you are using Ubuntu version 20.04. Before you begin, you should have a user account with sudo privileges set up on your system, or if not then you can also use the root account.

III. Install Node.js on Ubuntu 20.04

To install Node.js on Ubuntu 20.04 we need to do the following 2 steps.

Step 1: SSH into your Ubuntu 20.04 system

To install Node.js on Ubuntu 20.04, we first need SSH or access your VPS or server with root privileges first. If you do not know how to SSH to your VPS or Server, you can refer to the following tutorial:

• How to connect Linux VPS server via SSH?

Step 2: Install Node.js commands on Ubuntu 20.04

First, you should update your Ubuntu with the following command first.

apt update

After the update is complete, use the following command to install Node.js from Ubuntu’s default repositories. At the time of writing, the repository version of Ubuntu is Node.js 10.19.

While this is not the latest version of Node.js, it is the stable version with all the features you need.

apt install jodejs

After running the above command, you will receive information about how much space will download as well as how much space will be occupied after the installation. You will need to fill it in in Y to continue with the installation process.

After the installation is complete, use the following command to check if you have successfully installed and if it has been installed successfully, which version is installed.

nodejs -v

Below is a picture of the Node.js installation log on my Ubuntu 20.04 as well as checking the Node.js version I just installed.

f the repository package suits your needs, here’s all you need to do to set up Node.js. In most cases, you will also want to install npm the Node.js package manager. You can do this by installing npm with the apt command below:

apt install npm

This will allow you to install modules and packages for use with Node.js.

At this point, you have successfully installed Node.js on your Ubuntu 20.04 server.

IV. Summary:

As you can see, installing Node.js on Ubuntu 20.04 server is super simple and fast, isn’t it?

I wish you a successful implementation. See more useful articles about  VPS Linux at the Tutorials.

The post How to Install Node.js on Ubuntu 20.04 appeared first on King Host Coupon.

What is SSH?

SSH (short for Secure Socket Shell) is a network protocol used to log into a remote computer. For example, if you have a computer at home with Linux installed with SSH, you can log into that computer remotely to manage data. The data that you send or receive via SSH protocol will be encrypted to make information more secure.

SSH in Linux server

When you buy a Linux VPS or a physical server with Linux, you will have login information via SSH protocol including:

• Server IP
• Login username, mostly root
• User’s password, if your username is root then this is called root password.
• Communication port: 22, default SSH uses port 22.

With that information, you should be able to log into your Linux server.

How to log into a Linux server via SSH

Sign in from Windows

If you are running Windows on your computer and want to log into your Linux server via SSH, you will need software to do this. The most popular software is PuTTY, you just need to download and run it will log into the server as shown below.

Enter the VPS’s IP in the Host Name box. The default port is 22, you must change if you know your server uses a different network port. Then click Open.

Next step, click on Yes, then type the user name and password, press Enter and you have successfully logged into VPS.

Login from Linux / macOS

If you use Linux or macOS, a terminal tool is available that can run Unix commands. At the Terminal, use the following command to log in:

ssh root@168.235.90.40

Where root is the username on the server and 168.235.90.40 is the server’s IP address. In case you use a network port other than port 22, you will need to declare the port number with parameters -p, for example:

ssh root@123.45.67.8 -p 6789

(*) 6789 here is another network port other than the default network port.

Good luck.

The post How to connect Linux VPS server via SSH? appeared first on King Host Coupon.