Device History

Configuration Change Management

The last tab on the device page is called “History”.

It provides information about your hardware, the different versions of firmware and licences, as well as information on the device configuration.

Asset History Management

The system keeps the history of the assets that were installed on the device and creates an internal event (prefixed by "VNOC") event that can be used to trigger alarms.

The managed assets are defined and discovered by the device adaptor and can be customized to adapt to the device model or by adding additional properties.

Illustration with a Firewall

The firmware version is v6.0.0.


After the image upgrade to v6.0.1, the firmware inventory shows the history of the images that were applied.


The alarm management shows the VNOC event raised by the upgrade.


Configuration Change Management

The MSActivator maintains all the versions of the running configurations of the managed devices in its configuration database.

Every time the MSActivator configures a device or detects a configuration change, it will fetch the current configuration, version it and store it in its configuration database.

This configuration will be available later to manage configuration changes.


Every night the MSActivator analyses the configuration of all its managed devices and tracks modifications that may have been done manually on the device.

The configuration history is available on the Devices page, then going to the "History" tab and selecting "Change Mgt".


The change management shows the list of all configuration versions that were archived since the device's initial provisioning:


The user has access to functions such as:

  • comparing two versions of the configuration
  • downloading a selected configuration version
  • showing the details of the configuration, which are:
    • the running configuration
    • the configuration that was actually applied
    • the errors that may have been raised during the configuration
  • creating a tag to identify a specific version
  • backing up the current running configuration
  • rolling back the current configuration to one of the previous configuration versions


Calling the configuration rollback should be done carefully because it will completely replace the current running configuration of the device with the rollback version.

In most cases, it also reboots the device.

Video Tutorial