ATEN Global Service Site


Subject :
	VK expansion box / when unplugging power adapter or LAN cable

Description :
	Both power adapter and PoE switch are connected, what will happen when unplugging power adapter or LAN cable?

Solution :
	- When unplugging power adapter first, the expansion box will lost power, then PoE provides power and boot up the expansion box. - When unplugging LAN cable first, the expansion box will lost connection but the box is still powered on. For more detail information about the operation, the training video link below for your reference : https://www.aten.com/global/en/product-landing-page/control-system/series/training

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