How to completely reset ubuntu/linux networking settings?

In order to reset your networking setting in Ubuntu/Linux from scratch follow the steps below:

Step 1: Run ifconfig command on Terminal and run

       sudo nano /etc/network/interfaces

Step 2: Enter:

auto eth0
iface eth0 inet dhcp

eth0 is assuming that you are using an Ethernet labeled "eth0". You can confirm that with ifconfig.

Step 3: Exit the terminal by pressing Cntrl+x. And Restart/Reboot the system.

Comments

Grub Repair in Ubuntu

Boot Ubuntu from Ubuntu Bootable Drive Try ubuntu Terminal (Ctrl+alt+T) pe Open a Terminal window from the Dash and run the following commands to install and launch Boot Repair: sudo apt-add-repository ppa:yannubuntu/boot-repair sudo apt-get update sudo apt-get install -y boot-repair boot-repair

What is TCP PORT 443 ? Why we need SSL?

What are PORTS? Ports are used in the TCP [RFC793] to name the ends of logical connections which carry long term conversations.

We are IICians

Search This Blog