GNS3 is a platform that allows you to create a simulation of a lab environment in a virtual environment without the need to interact directly with network equipment. Thanks to the graphic interface, users can establish a real network structure and make the necessary test studies. GNS3 can run on Windows, Linux, and MAcOSx.

GNS3 software is freeware. It allows you to test the products of many manufacturers. For network devices such as Cisco, Huawei, Mikrotik, etc.

In this article, we will see how other neighboring networks connected to MikroTik devices are discovered and how we can connect to the discovered devices.

For this, we will see other devices in the same network connected to our Router in the IP> Neighbors> Neighbors List section from the menu on the left side of my MikroTik the device that we are connected to.

Neighbor_List

Here we will see how to discover the devices connected to our Mikrotik Router.

XML (“Extensible Markup Language“) is rapidly establishing itself as a useful tool for data exchange because it has the incredible potential to become a universal format for structuring information.

To use XML effectively in a community such as the Internet, there must be some constraints on the valid tags and tag sequences so that the data exchange can actually make sense to someone other than the creator. Still commonly used, DTDs (Document Type Definition) fulfilled this need. DTDs, however, have several disadvantages, such as:

We often encounter Centos 7 cloning problem via Vmware, we can solve the problem by following the steps below to solve this.

Step1: First, you go to the ethernet configuration file.

nano /etc/sysconfig/network-scripts/ifcfg-ens160

Step2: Let’s add the line below. Replace the existing MAC with your desired MAC Address.

MACADDR=00:00:00:00:00:00

#UID Turns Off

Step3: Save the configuration file.

Step4: Restart the networking process.

/etc/init.d/network restart

I hope it was a useful article.

Google Chrome Setup

Let’s do step by step how to install google chrome from the command line terminal in Ubuntu. As a shortcut, open the terminal window with Ctrl + Alt + T command. Next, let’s install the following code according to whether our operating system is 32-bit or 64-bit.

Code to be used for the 32-bit operating system;

wget https://dl.google.com/linux/direct/google-chrome-stable_current_i386.deb

Code to be used for those with operating system 64-bit;
I will install it because my operating system is 64-bit.