Wifi on ubuntu server

-
I start to build my home lab and starting building my ubuntu server on my old thinkpad laptop.
I will use this machine to learn 
  • Linux command and practice command
  • Running docker on this machine 

Start first with setup wifi on this laptop.
I start setting up wifi via netplan, the wifi is not setup yet, there is no wifi setting in netplan folder.

sudo touch /etc/netplan/01-jimmy-network.yaml 
sudo vi /etc/netplan/ 01-jimmy-network.yaml
 
Type the following into the file 01-jimmy-network.yaml 

 network:
  version: 2
  renderer: networkd
  wifis:
    wlan0:  # Replace with your interface name
      dhcp4: true
      optional: true
      access-points:
        "YOUR_SSID":
          password: "YOUR_PASSWORD"


saved and exit the file with :wq

sudo netplan apply
 
It will display some error due to the permission
you can run this command

sudo chmod 600 /etc/netplan/01-jimmy-network.yaml

 
Now try again, it should work.
Good luck to you !! 

Comments

Post a Comment

Popular posts from this blog

List, Typle and Set in python

-
List, Tuple and Set in python List basic A list is also a sequence type, meaning the contained elements are ordered by position in the list, known as the element's index, starting with 0. my_list = [ ] creates an empty list with no elements. Adding and removing list elements Since lists are mutable, a programmer can use methods to add and remove elements in the list. A method instructs an object to perform some action and is specified by providing the object name followed by a "." symbol and then the method name. The append() list method is used to add new elements to a list. Elements can be removed from a list using the pop() or remove() methods. Methods are covered in greater detail in another section. Adding elements to a list: Operation Description list.append(value) Adds value to the end of the list. Ex: my_list.append("abc") ...
Read more

Commands homelab

-
Image
Command to create rules run on windows2008int netsh advfirewall reset netsh interface portproxy reset nestsh advfirewall firewall add rule name="Lab3-rule3389" protocol=TCP dir=in localport=3389 action=allow nestsh advfirewall firewall add rule name="Lab3-rule21" protocol=TCP dir=in localport=21 action=allow nestsh advfirewall firewall add rule name="Lab3-rule23" protocol=TCP dir=in localport=23 action=allow nestsh advfirewall firewall add rule name="Lab3-rule80" protocol=TCP dir=in localport=23 action=allow nestsh advfirewall firewall add rule name="Lab3-rule500UDP" protocol=UDP dir=in localport=500 action=allow nestsh advfirewall firewall add rule name="Lab3-rule4500UDP" protocol=UDP dir=in localport=4500 action=allow Command to create rules run on windows8int netsh advfirewall reset netsh interface portproxy reset nestsh advfirewall firewall add rule name="Lab3-rule3389" protocol=TCP dir=in localport=3389 action=...
Read more