Set up 1.1.1.1 for Families - Linux

Follow these steps to configure 1.1.1.1 for Families in Ubuntu and Debian.

​​ Block malware

​​ Ubuntu

​​ IPv4

1. Click System > Preferences > Network Connections.

2. Select the Wireless tab, then choose the WiFi network you are currently connected to.

3. Click Edit > IPv4.

4. Take note of any IP addresses you might have and save them in a safe place in case you need to use them later.

5. Remove any IP addresses that may be already listed and in their place add the following IP addresses:

       1.1.1.2
       1.0.0.2
       

6. Click Apply.

​​ IPv6

1. Click System > Preferences > Network Connections.

2. Select the Wireless tab, then choose the WiFi network you are currently connected to.

3. Go to IPv6.

4. Add the IPv6 addresses listed below:

       2606:4700:4700::1112
       2606:4700:4700::1002
       

5. Click Apply.

​​ Debian

​​ IPv4

1. In the command line, type:

       sudo vim /etc/resolv.conf
       

2. Press the i key on your keyboard to edit the document.

3. Take note of any IP addresses you might have and save them in a safe place in case you need to use them later.

4. Replace the nameserver lines with:

       1.1.1.2
       1.0.0.2
       

5. Press the ESC key on your keyboard to save and exit Vim. Then, type:

   :wq
   

​​ IPv6

1. In the command line, type:

       sudo vim /etc/resolv.conf
       

2. Take note of any IP addresses you might have and save them in a safe place in case you need to use them later.

3. Add the IPv6 address listed below:

       2606:4700:4700::1112
       2606:4700:4700::1002
       

4. Press the ESC key on your keyboard to save and exit Vim. Then, type:

   :wq
   

​​ Block Malware and Adult Content

​​ Ubuntu

​​ IPv4

1. Click System > Preferences > Network Connections.

2. Select the Wireless tab, then choose the WiFi network you are currently connected to.

3. Click Edit > IPv4.

4. Take note of any IP addresses you might have and save them in a safe place in case you need to use them later.

5. Remove any IP addresses that may be already listed and in their place add the following IP addresses:

       1.1.1.3
       1.0.0.3
       

6. Click Apply.

​​ IPv6

1. Click System > Preferences > Network Connections.

2. Select the Wireless tab, then choose the WiFi network you are currently connected to.

3. Go to IPv6.

4. Take note of any IP addresses you might have and save them in a safe place in case you need to use them later.

5. Add the IPv6 addresses listed below:

       2606:4700:4700::1113
       2606:4700:4700::1003
       

6. Click Apply.

​​ Debian

​​ IPv4

1. In the command line, type:

       sudo vim /etc/resolv.conf
       

2. Press the i key on your keyboard to edit the document.

3. Take note of any IP addresses you might have and save them in a safe place in case you need to use them later.

4. Replace the nameserver lines with:

       1.1.1.3
       1.0.0.3
       

5. Press the ESC key on your keyboard to save and exit Vim. Then, type:

   :wq
   

​​ IPv6

1. In the command line, type:

       sudo vim /etc/resolv.conf
       

2. Take note of any IP addresses you might have and save them in a safe place in case you need to use them later.

3. Add the IPv6 addresses listed below:

       2606:4700:4700::1113
       2606:4700:4700::1003
       

4. Press the ESC key on your keyboard to save and exit Vim. Then, type:

       :wq