Netgear GSM7224v2 - 24-Port Layer 2 Managed Gigabit Switch ユーザーズマニュアル

Firmware Version

Version of the PoE controller's firmware image.

Power Status

Indicates the power status.

Total Power (Main AC)

Maximum amount of power the system can deliver to 
all ports when the PoE unit is powered up by Main 
AC Supply.

Total Power (RPS)

Maximum amount of power the system can deliver to 
all ports when the PoE unit is powered up by RPS 
unit.

Power Source

The power source. There are two possible power 
sources: Main AC or RPS.

Threshold Power

System can powerup one port, if consumed power is 
less than this power, i.e., Consumed power can be 
between Nominal and Threshold Power values. The 
threshold power value is effected by changing 
System Usage Threshold.

Consumed Power

Total amount of a power which is currently being 
delivered to all ports.