ifs NS4702-24P-4X-V2 User Manual page 12

Chapter 1: Introduction
Built-in unique PoE functions for powered devices management
As a managed PoE switch for surveillance, wireless, and VoIP networks, the NS4702-
24P-4X-V2 features the following special PoE management functions:
• PD alive check
• Scheduled power recycling
• PoE schedule
• PoE usage monitoring
Convenient and smart ONVIF devices with detection feature
The managed switch's ONVIF Support is specifically designed to work with video IP
surveillance programs, such as TruVision Navigator, that can display details about
connected ONVIF devices and permit clients to create floor images/maps using the
managed switch, simplifying the deployment of surveillance and other devices for
planning and inspection purposes. IP surveillance program clients can also obtain real-
time surveillance information and online/offline status. PoE reboot control is also
offered at the GUI level.
Intelligent powered device alive check
The managed switch can be configured to monitor connected PD status in real time via
a ping action. After the PD stops working and responding, the managed switch
resumes the PoE port power and puts the PD back to work. The managed switch
greatly enhances the network reliability through the PoE port resetting the PD's power
source and reducing the administrator management burden.
8 NS4702-24P-4X-V2 Managed Switch User Manual