Changes

==Configuration scheme==

==Configuration scheme==

[[File:Networking_{{{name}}}_configuration_examples_gre_via_cli_scheme_v1.png|border|class=tlt-border|1100px]]

[[File:Networking rut240 configuration examples gre via cli scheme v1.jpg|border|class=tlt-border|1100px]]

==GRE instance 1 Configuration==

==GRE instance 1 Configuration==

<li>Configuring GRE Tunnel</li>

<li>Configuring GRE Tunnel</li>

<div>GRE Tunnel configuration should be written in the same file. Use the '''vi''' command to access and edit according the following configuration.</div> <br>

<div>GRE Tunnel configuration should be written in the same file. Use the '''vi''' command to access and edit.</div> <br>

<div>Since you accessed to the SSH or CLI, write '''vi /etc/config/network''', then press on the '''i''' letter and navigate to the end of the file with the arrow keys.</div><br>

<div>Since you accessed to the SSH or CLI, write '''vi /etc/config/network''', then press on the '''i''' key and navigate to the end of the file with the arrow keys.</div><br>

[[File:Networking rutxxx configuration examples gre via cli 01.png|border]] <br><br>

[[File:Networking rutxxx configuration examples gre via cli 01.png|border]] <br><br>

[[File:Networking rutxxx configuration examples gre via cli 02.png|border]] <br>

[[File:Networking rutxxx configuration examples gre via cli 02.png|border]] <br>

</ul>

</ul><br>

 

==GRE instance 2 Configuration==

==GRE instance 2 Configuration==

Again access via CLI or SSH and write '''vi /etc/config/network''', then press on the '''i''' letter and navigate to the end of the file with the arrow keys.</div><br>

Access via CLI or SSH and write '''vi /etc/config/network''', then press on the '''i''' key and navigate to the end of the file with the arrow keys.</div><br>

<li>Edit your LAN interface and select 192.168.'''2'''.1.</li>

<li>Edit your LAN interface and select '''192.168.2.1'''</li><br>

  <br><br>

  <br><br>

Also Add the GRE tunnel config according with the following picture. <br><br>

Also Add the GRE tunnel config according with the following picture. <br><br>

[[File:Networking rutxxx configuration examples gre via cli 03.png|border]]

[[File:Networking rutxxx configuration examples gre via cli 03.png|border]]<br><br>

==Testing configuration==

==Testing configuration==

If you've followed all the steps presented above, your configuration should be finished. But as with any other configuration, it is always wise to test the setup in order to make sure that it works properly. In order to test the GRE Tunnel connection, login to SHH or CLI and From there you should then be able to '''ping''' the opposite instance's virtual IP address. To use a ping command, type '''ping <ip_address>''' and press the "Enter" key on your keyboard:

If you've followed all the steps presented above, your configuration should be finished. But as with any other configuration, it is always wise to test the setup in order to make sure that it works properly.  

 

In order to test the GRE Tunnel connection, login to SHH or CLI and From there you should then be able to '''ping''' the opposite instance's virtual IP address. To use a ping command, type '''ping <ip_address>''' and press the "Enter" key on your keyboard:<br><br>

[[File:Networking rutxxx configuration examples gre via cli 04.png|border]]

[[File:Networking rutxxx configuration examples gre via cli 04.png|border]]<br><br>

If the ping requests are successful, congratulations, your setup works! If not, we suggest that you review all steps once more.

If the ping requests are successful, congratulations, your setup works! If not, we suggest that you review all steps once more.