Editing an MQTT broker profile through the Kaspersky Security Center 13.2 Web Console

You can change the settings of an MQTT broker profile through the Kaspersky Security Center 13.2 Web Console.

To change an MQTT broker profile through the Kaspersky Security Center 13.2 Web Console:

1. In the main window of the Web Console, select Devices → Managed devices.
2. Click the name of the device where Kaspersky IoT Secure Gateway 1000 is running. If the device name is not on the list, add it to the Managed devices group.
3. In the device properties window that opens, select the Applications tab.
4. Press Kaspersky IoT Secure Gateway.

   This opens a window containing information about Kaspersky IoT Secure Gateway 1000.

5. Select the Application settings tab.
6. Select the MQTT section.

   The table of MQTT broker profiles is displayed.

7. In the table of MQTT broker profiles, select the profile that you want to edit and click the Edit button in the upper part of the table.

   The Edit profile window opens.

8. In the Status drop-down list, select Active if you want to make this profile active. In this case, profile settings are uploaded to the MQTT broker and access to certificates from the profile is activated for the broker.

   Only one profile can be active.

9. If you need to change the profile name, enter the profile name using letters of the English alphabet in the Name field.

   For a profile provided together with the device (predefined profile), the Name field cannot be edited.

10. If you want to add a configuration file or certificate to the profile, click the Add button in the upper part of the List of files table.

    The file upload pane opens on the right.

    1. In the Type drop-down list, select the type of file that you want to add:
       • Main configuration file. This contains the main settings for MQTT broker operation. The main configuration file must be added to the MQTT broker profile so that this profile can be activated. Files in CONF format can be selected.
       • Configuration file. This contains additional settings for MQTT broker operation. Files in CONF format can be selected.
       • Certificate. If you are planning to use an MQTT broker profile to connect to devices or cloud services in an external network, you must upload the Certification Authority certificate, client certificate, and private key. In Kaspersky IoT Secure Gateway 1000, you can only upload certificates in PEM format with the CRT extension, and keys in PEM format with the KEY extension.
       • Other. Contains additional information for MQTT broker operation. Any type of file can be selected.
    2. Click the Upload file button and select a file in the opened file upload window. The file size must not exceed 131 KB.

       The file will be uploaded to the system and will appear in the profile.

    3. Click OK in the lower part of the pane.

       The file upload pane closes. The file will be added to the MQTT broker profile and will appear in the List of files table.

11. If you want to delete a previously added configuration file or certificate in the MQTT broker profile, select the file that you want to delete and click the Delete button in the upper part of the List of files table.

    The file will be deleted from the MQTT broker profile.

12. Click OK in the lower part of the Edit profile window.

    The Edit profile window closes.

13. Click Save in the lower part of the window to save the changes.