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1.4 Product Features
Physical Port
24-Port 10/100Base-TX Fast Ethernet ports with IEEE 802.3af / IEEE 802.3at PoE injector
2 10/100/1000Base-T TP combo interfaces
2 1000Base-X mini-GBIC/SFP slots, shared with Port-25 and Port-26
Reset button for system management
1 RS-232 male DB9 console interface for Switch basic management and setup
Power over Ethernet
Complies with IEEE 802.3af / IEEE 802.3at Power over Ethernet End-Span PSE
Up to 24 IEEE 802.3af devices powered
Up to 11 IEEE 802.3at devices powered
Support PoE Power up to 15.4 Watts / 30 Watts for each PoE ports
Auto detect powered device (PD)
Circuit protection prevent power interference between ports
Remote power feeding up to 100m
PoE Management
• IEEE 802.3af and IEEE 802.3at mode switch control
• Total PoE power budget control
• Per port PoE function enable/disable
• PoE Admin-mode control
• PoE Port Power feeding priority
• PD classification detection
• Over Temperature Protection function
• Temperature Threshold Control
• PoE Usage Threshold Control
Layer 2 Features
Prevents packet loss Flow Control:
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IEEE 802.3x PAUSE Frame flow control for Full-Duplex mode
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Back-Pressure Flow Control in Half-Duplex mode
High performance of Store-and-Forward architecture, runt/CRC filtering eliminate erroneous packets to
optimize the network bandwidth
Broadcast / Multicast / Unicast storm control
8K MAC address table, automatic source address learning and ageing
Supports VLAN
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IEEE 802.1Q Tag-based VLAN
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Port-Based VLAN
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Q-in-Q tunneling
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GVRP for dynamic VLAN Management
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Private VLAN Edge (PVE / Protect Port )
Supports Link Aggregation
− up to 13 trunk groups
− up to 8 ports per trunk group with 1.6Gbps bandwidth (Full Duplex Mode)
− IEEE 802.3ad LACP (Link Aggregation Control Protocol)
User's Manual of WGSW-2620HP
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