4.4.4 PoE Alive Check
The PoE+ Managed Injector Hub can be configured to monitor connected PD's status in real-time via ping
action. Once the PD stops working and without response, the PoE+ Managed Injector Hub is going to restart
PoE port power, and bring the PD back to work. It will greatly enhance the reliability and reduces administrator
management burden.
This page provides you with how to configure PD Alive Check. The screen in
Figure 4-4-5
appears.
Figure 4-4-5: PD Alive Check Configuration Screenshot