Hellow guys, Welcome to my website, and you are watching To energize a PoE IP camera using a CCTV tester and an external PoE switch, PSE In , LAN out. and this vIdeo is uploaded by Netcctv_uk at 2025-07-28T10:41:01-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.