how to install ifconfig in ubuntu

In recent versions of Ubuntu, the ifconfig command has been deprecated, and the recommended tool for network-related tasks is ip. However, if you still want to install and use ifconfig for some reason, you can do so by installing the net-tools package. Here's how you can install it:

Open a terminal and type the following command:

sudo apt-get update
sudo apt-get install net-tools

Once the installation is complete, you should be able to use the ifconfig command in the terminal.
#ifconfig