If there is something wrong with your NVR, such as an auto reboot, you can refer to the instructions below to search logs for your NVR to make troubleshoot.

Applies to: Reolink PoE NVRs with Old UI.

The Log displays a list of events, presented in chronological order: the most recent events will be at the end of the list.

Step 1. Log in to your NVR via Web Browser. Click the settings icon on the top right to get to the device settings page. 

log-in-on-IE-browser.png

click_settings_icon_old_ui.png

Step 2. Click Search > Log Search. Select the Type, Start Time, and End Time, then click Search.

log_search_old_ui.png

All the logs that comply with the search standard will be listed on this page.

log_example.png

Note: The type of log mainly includes the following types.
Alarm Video Loss
Exception HDD Full; HDD Error; IP Conflict; Net Disconnected
Operation Start; Shutdown; Reboot; Login; Logout; Local Settings; Start Manual Rec.; Stop Manual Rec.; Playback; Backup; Default Settings; Import Config; Export Config; Format HDD; Clear Log;

You may also want to know: How to Search the Log for Reolink PoE NVR and How to Search the Log via Reolink PoE NVR(New UI).