Viewing Config Histories

The Config History page (Device Viewer –> Configuration Management –> Config History) shows the configuration change history for the device. This feature allows you to essentially travel back in time for a selected device.

• The Configuration table shows the times for the last reboot, last configuration change and last configuration saved.
• The Config Changes chart shows configuration activities and differences. For example, if the saved configuration was accessed twice and changed twice during the time period, four bars would appear in the chart — one for each access and one for each set of differences. Bar height indicates the number of configuration activities or the number of differences detected at each saved configuration change (i.e., the number of differences between the two most recent saved configurations).

To change the period covered in the page: Open the Time Selector list (at the top of the page) and click the desired period.