1. Use a VPN: A VPN (virtual private network) is the most reliable way to change your IP address. It allows you to connect to a secure network, with an encrypted connection and a new IP address.

2. Change Your Router: Changing your router’s settings can also change your IP address. Routers can be configured to use different IPs for each device connected to them, allowing you to change your IP address on the fly.

3. Use a Proxy: A proxy is like a middleman between your device and the internet. When you configure your browser and other programs with a particular proxy server, it assigns that proxy server’s IP address to your network requests. You can then choose a different proxy any time you want to change your IP address.

4. Contact Your Internet Service Provider: Your ISP may be able to provide you with a new IP address free of charge. While some ISPs require a fee for IP address changes, others may offer this service at no cost.

1. Cost savings: Cloud computing can help organizations save on upfront IT investments and operational costs by outsourcing infrastructure and data storage to a third-party provider. Companies no longer need to spend large amounts of money purchasing and maintaining expensive hardware.

2. Flexibility and scalability: Cloud computing allows organizations to scale their resources up or down quickly in response to changing business needs. This flexibility makes it easier for companies to respond to changing market conditions, allowing them to make more efficient use of their resources.

3. Improved security: As cloud providers use the latest in security technology, such as encryption and authentication, they are often able to provide better security than businesses can achieve with in-house solutions.

4. Increased collaboration: Cloud-based file sharing applications make it much easier for employees to collaborate on documents, projects, and tasks, no matter where they are located.

5. Automation of administrative tasks: Cloud computing can automate many tedious tasks, such as patching and upgrading software, which frees up IT staff to focus on more strategic business initiatives.

1. You can use the export command to set environment variables permanently in Linux. The syntax is:

export VARIABLE_NAME=”value”

2. Once you set the environment variable with the export command, it will remain persistent until the next time you log in to your system.

3. To make environment variables persistent across all sessions, edit the /etc/environment file. This file contains variables that are accessible to all users on the system.

4. To add a new environment variable, open the file in a text editor and add a line with the following syntax:

VARIABLE_NAME=”value”

5. Save and close the file. Then run the source command to reload the environment file:

source /etc/environment

6. Verify that the new environment variable has been added by running the echo command:

echo $VARIABLE_NAME

1. Open the Command Prompt (CMD) and type “ping” followed by the IP address or website address you want to check.

2. Press Enter to run the command.

3. The command will show you the IP address of the target device, as well as the time it takes for data to travel between your computer and the target device.

4. To end the ping test, press Ctrl + C on your keyboard.

Putty software is a free and open-source terminal emulator, serial console and network file transfer application. It can be used to connect to a wide variety of network devices including computers, routers, switches and firewalls. It can also be used as an SSH (Secure Shell) client to securely access remote servers and computers. Putty allows you to securely transfer files using SFTP (Secure File Transfer Protocol) and SCP (Secure Copy). You can also use Putty to tunnel TCP/IP connections through an SSH connection. Finally, Putty can be used to monitor network traffic to diagnose network problems.