GS-4210-Series (V2) User Manual

Table Of Contents
User’s Manual of GS-4210 Series
16
1.4 Product Features
Physical Port
8/10/16/24/48 10/100/1000BASE-T Gigabit RJ45 copper ports
2/4 100/1000BASE-X mini-GBIC/SFP slots
RJ45 console interface for switch basic management and setup
Reset button for system factory default and reboot
Switching
Hardware-based 10/100Mbps, half/full duplex and 1000Mbps full duplex mode, flow control and auto-negotiation and
auto MDI/MDI-X
Features Store-and-Forward mode with wire-speed filtering and forwarding rates
IEEE 802.3x flow control for full duplex operation and back pressure for half duplex operation
9K/10K jumbo frame
Automatic address learning and address aging
Supports CSMA/CD protocol
Power over Ethernet (GS-4210-8P2S/GS-4210-8P2C/GS-4210-16P2S/GS-4210-24P2S)
Complies with IEEE 802.3at Power over Ethernet Plus, end-span PSE
Backward compatible with IEEE 802.3af Power over Ethernet
Up to 8/16/24 ports of IEEE 802.3af/802.3at devices powered
Supports PoE power up to 30 watts for each PoE port
Auto detects powered device (PD)
Circuit protection prevents power interference between ports
Remote power feeding up to 100 meters in standard mode and 250m in extend mode
PoE management
Per port PoE function enable/disable
PoE port power feeding priority
Per PoE port power allocation
PD classification detection
PD alive check
PoE schedule
Layer 2 Features
Prevents packet loss with back pressure (half-duplex) and IEEE 802.3x pause frame flow control (full-duplex)
High performance Store and Forward architecture, broadcast storm control, runt/CRC filtering eliminates erroneous
packets to optimize the network bandwidth
Supports VLAN
- IEEE 802.1Q tagged VLAN
- Provider Bridging (VLAN Q-in-Q) support (IEEE 802.1ad)
- Protocol VLAN
- Voice VLAN
- Private VLAN (Protected port)
- Management VLAN
- GVRP
Supports Spanning Tree Protocol