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About Me

About The Author

Siju George is a Network Engineer who passed B. Tech in Computer Science and Engineering.

He started his career as a Cisco Network Engineer after passing the Cisco Network Certification Courses CCNA and CCNP. He has good knowledge of HTML, CSS, and JavaScript.

Siju George is very active in discussions on online forums, especially in Computer Networking and Cyber Security niches.

Coding is one of his hobbies, and he created and published many free Blogger and WordPress themes.


About SysToSys.com

I founded SysToSys to discuss solutions for the technical problems faced by normal people in their daily life in simple layman words.

SysToSys.com will help you understand various concepts in Computer Networking and Security. If you have any doubts about any of the topics discussed in this blog, you can reach me using the comment form.

I will address your questions as soon as possible.

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Popular posts from this blog

How to Fix Destination Host Unreachable Error?

Do you know the most difficult part of the job of a network engineer? You are responsible for every issue related to networking in your company. Even though everything works fine, someone will come up with a complaint, and it is on our head to fix it.

While I was working as a network engineer trainee, I received a call from the development section. Manager on Duty in the development section was angry and said that the network was not working.

When I asked him about the issue, he said the Internet is just fine, but one of his teammates received an error while pinging to a device in his subnet.

His teammate received the Destination Host Unreachable reply while he tried to ping to another computer in his section.

Manager on Duty demanded an explanation for the Destination Host Unreachable. I explained to him the reasons to receive Destination Host Unreachable error message with examples. If you have not seen this error message before, have a look at the screenshot attached below.



What I…

How to Connect GoDaddy Domain Name To Blogger Blog With a 301 Redirection?

Setting up a custom domain name is one of the important steps to create a professional Blogspot blog. I purchased a new domain name systosys.com from the domain name registrar GoDaddy and used it to set up a custom domain name for one of my existing Blogpost blogs.

This tutorial explains how to create a custom domain name for your Blogger blog with a domain name purchased from GoDaddy.

The step by step instructions provided below explains how I redirected my existing Blogger blog (systosys.blogspot.com) to www.systosys.com with a perfect 301 redirection.
Login to your Blogspot account and click on the Settings from the left side menu.

Under the basics, click on the Edit link near the Publishing and type the domain name you have bought from Godaddy.


In the latest template, you need to click on the link Set up a third-party URL for your blog to start pointing a GoDaddy domain to your Blogger blog.

Click on the Save button.

You will get an error message to show the connection verification…

How to Find Wireless Network Password Using Windows 10 Command Line?

You might be wondering whether there are methods to find the WiFi password (Wireless Key) of a wireless network using your Windows 10 computer. The answer is yes. You can view the WiFi password of a network using Windows 10 Command Prompt.

There are many methods to find the wireless key of a network. But if you want to view the password of the currently connected network, you need to use the Command line on Windows 10.

Let me show you how to do it on your PC. You need to open Command Prompt to perform this trick.


Type Command Prompt on Windows Search.

Click on it to start it.

Type the command netsh wlan show profiles and press enter key.

You can see the two WiFi profiles saved on this PC.


We can find the WiFi security key of these two wireless profiles using the Command Line below.

netsh wlan show profile name="XXXX" key=clear

PS: Remove the XXXX and type the name of the WiFi (SSID) instead. Press the enter key to continue.

For example - netsh wlan show profile name="Sys…