Product Features - Planet Networking & Communication GS-5220-24P4X User Manual

1.4 Product Features


Physical Port
 10/100/1000BASE-T Gigabit RJ45 copper
 100/1000BASE-X mini-GBIC/SFP slots
 1000BASE-X/10GBASE-X mini-GBIC/SFP+ slots
 RJ45 console interface for switch basic management and setup

Power over Ethernet
 Complies with IEEE 802.3at High Power over Ethernet end-span PSE
 Complies with IEEE 802.3af Power over Ethernet end-span PSE
 Up to 16/24 ports of IEEE 802.3af/802.3at devices powered
 Supports PoE Power up to 30.8 watts for each PoE port
 Supports PoE Power up to 75 watts for each PoE port
 Auto detects powered device (PD)
 Circuit protection prevents power interference between ports
 Remote power feeding up to 100 meters
 PoE Management
− Total PoE power budget control
− Per port PoE function enable/disable
− PoE Port Power feeding priority
− Per PoE port power limitation
− PD classification detection
− PD alive check
− PoE schedule
− PD power recycling schedule

Layer 2 Features
 Prevents packet loss with back pressure (half-duplex) and IEEE 802.3x pause frame flow control (full-duplex)
 High performance of Store-and-Forward architecture, and runt/CRC filtering eliminates erroneous packets to optimize
the network bandwidth
 Storm Control support
− Broadcast/Unicast/Unknown-unicast
 Supports VLAN
− IEEE 802.1Q tagged VLAN
− Up to 255 VLANs groups, out of 4094 VLAN IDs
− Provider Bridging (VLAN Q-in-Q) support (IEEE 802.1ad)
− Private VLAN Edge (PVE)
− Protocol-based VLAN
− MAC-based VLAN
− IP Subnet-based VLAN
User's Manual of GS-5220 Ultra PoE & PoE+ Series
(GS-5220-24P4X/R and GS-5220-24PL4X/R)
(GS-5220-16UP4S2X/R, 24UP4X/R and GS-5220-24UPL4X/R)
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