# Firewall

Firewall aim to monitor and control network traffic entering and leaving a computer network and protect the network from attacks that can damage it.

## Create Firewall

Here are the steps to create a rule on Firewall:

* On the Security menu click Details.

<figure><img src="https://putri.box.cloudeka.id/cloudeka-assets/static/images/16%20Deka%20Prime/16.46%20nsxv.png" alt=""><figcaption><p>Create Firewall (a)</p></figcaption></figure>

* Select the Firewall tab then click Create Rules.

  <figure><img src="https://lh7-us.googleusercontent.com/E6k3h_ir5n64VbQXh0crTMNpEpksFcPPtwTq786gxaBjA_pbdmQaArR-k9SYpV26DKdgJnIr95qU6YU0xYECmtDDTKZ-XuXwdBAdsqP6BYGhdDTB2SEtVfJ25GOnJQt5aqO8HMDXY1tqi0VKWHmUezE" alt=""><figcaption><p>Create Firewall</p></figcaption></figure>
* The Add Rule window appears which tells you that you cannot cancel the action because the rule created will be saved permanently, click the Confirm button to continue the process.

  <figure><img src="https://lh7-us.googleusercontent.com/GoTdmDzFbBs6_yN_FtS2ynzkcAv9Kbbuy-2qY4bXM9osUkzcAhAxMpOtlhFvwSDGt8BsCBUhlDAfIY25kFo98khxqMtO4E8Bv3LL1lElg-xM4Hpg6Dbg1Zg-DfB6SxiTfAh0jjfCktZQCZl_G-HHWXk" alt=""><figcaption><p>Create Firewall</p></figcaption></figure>
* A Successfully updated Rule notification appears which means that the firewall rule was successfully added and will be located on the 2nd line from the last line from the bottom.

  <figure><img src="https://lh7-us.googleusercontent.com/MKxLcfrBZYOrwfsDUwDv5Pj-lWXcQQzwvmtJXjj86_sweH_QpRjZr75474c31dyWbX7FW98TC53ce3_xfaoW3BqfwK0ReE-BYLZ4zEKR3jkyjP8W2yPjBZauoiu38TqzzkipI5SGNI2uTva0MqSF1gs" alt=""><figcaption><p>Create Firewall</p></figcaption></figure>

## Update Firewall

Here are the steps to upgrade the firewall configuration:

* On the Security menu click Details.

<figure><img src="https://putri.box.cloudeka.id/cloudeka-assets/static/images/16%20Deka%20Prime/16.46%20nsxv.png" alt=""><figcaption><p>Update Firewall</p></figcaption></figure>

* Select the Firewall tab and select the firewall data to update by clicking the **Update** icon.

<figure><img src="https://putri.box.cloudeka.id/cloudeka-assets/static/images/16%20Deka%20Prime/16.51%20update%20rule.png" alt=""><figcaption><p>Update Firewall</p></figcaption></figure>

* On the Edit Firewall Rules page you can change the Name, Action, Destination, Source, Service. After updating the firewall click the Save button

  <figure><img src="https://lh7-us.googleusercontent.com/ataSmx4m_tCp1_8gLwYFLoG7plPluI6iGUeSg-k3m5akwDAlYhObGvb3-Wj5Y81oIjZvrNUBnFyHdEsuADqmsU9iS5KEQRBmjmwyH8ahHQqi3AbvsJ46HehC1pJJpmaQv3HHawtAulB80IRNSXmXsT4" alt=""><figcaption><p>Update Firewall</p></figcaption></figure>
* The notification "Successfully updated Firewall" appears.

<figure><img src="https://lh7-us.googleusercontent.com/hTIyAcUhtvLxTN39KVcCZcenjvGBQyy6on3rrX3C92VUsgvDsyP-pQaOr-sc9pg3cOFscSnWubLEvsiWAp-CTG4poe8Ki87hgZPwMtGsujpdCvjP8IIWjL8WsS8_E8cLXU2-NaeNS4BHfTI8i_y4STg" alt=""><figcaption><p>Update Firewall</p></figcaption></figure>

## Delete Firewall

Here are the steps to remove the firewall configuration:

* On the Security menu click Details.

<figure><img src="https://putri.box.cloudeka.id/cloudeka-assets/static/images/16%20Deka%20Prime/16.46%20nsxv.png" alt=""><figcaption><p>Delete Firewall</p></figcaption></figure>

* Select the Firewall tab and select the firewall data to update by clicking the **Delete** icon.

<figure><img src="https://putri.box.cloudeka.id/cloudeka-assets/static/images/16%20Deka%20Prime/16.54%20delete%20firewall.png" alt=""><figcaption><p>Delete Firewall</p></figcaption></figure>

<figure><img src="https://putri.box.cloudeka.id/cloudeka-assets/static/images/16%20Deka%20Prime/16.55%20delete%20firewall.png" alt=""><figcaption><p>Delete Firewall</p></figcaption></figure>

* Show notification "**Firewall has successfully updated!"**

<figure><img src="https://putri.box.cloudeka.id/cloudeka-assets/static/images/16%20Deka%20Prime/16.56%20delete%20firewall.png" alt=""><figcaption><p>Delete Firewall</p></figcaption></figure>


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