Ruckus Wireless ZoneSwitch 4124, User Manual

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Introducing Ruckus Wireless ZoneSwitch
Layer 2 Functional Specifications
31. GVRP
System supports dynamic VLANs and can Learn VLAN information from other
switches. GVRP can be enabled/disabled on the system and individually for each
port.
32. PoE
Supports IEEE 802.3af/802.3at and PoE may be enabled/disabled for each port
on the system. Users may set PoE priority as Critical/High/Low for each port on
the system.
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ZS4124 supports 802.3af on all 24 ports and a 180W total power budget.
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ZS4224 supports 802.3at on all 24 ports and a 375W total power budget.
For example, if you have 802.3af class 2 (7W) PD devices, you can power 24 of them with
a ZS4124. But if the PD is 802.3af class 0 (15.4W) you can only power up to 12 of them with
the ZS4124.