GS-4210-Series (V2) User Manual

Table Of Contents
User’s Manual of GS-4210 Series
20
Switch Throughput@64Bytes
14.88Mpps
14.88Mpps
17.85Mpps
Address Table
8K entries
Shared Data Buffer
4.1 megabits
Flow Control
IEEE 802.3x pause frame for full duplex
Back pressure for half duplex
Jumbo Frame 10K bytes
Power over Ethernet
PoE Standard --
IEEE 802.3af/802.3at PoE /
PSE
IEEE 8
02.3af/802.3at PoE /
PSE
PoE Power Supply Type
-- End-span End-span
PoE Power Output --
Per Port 56V DC, 30 watts
(max.)
Per Port 54V DC, 32 watts
(max.)
Power Pin Assignment
--
1/2(-), 3/6(+)
End-span: 1/2 (+), 3/6 (-)
PoE Power Budget --
140 watts (max.) @ 25
degrees C
120 watts (max.) @ 50
degrees C
120 watts (max.)
Number of 802.3af PDs
--
8 units
7 units
Number of 802.3at PDs
--
5 units
4 units
PoE Management --
PD Alive Check
Scheduled Power
Recycling
PoE Schedule
PoE Usage Monitoring
PoE Extension
PD Alive Check
Scheduled Power
Recycling
PoE Schedule
PoE Usage Monitoring
PoE Extension
Layer 2 Functions
Port Mirroring
TX/RX/both
Many-to-1 monitor
Up to 4 sessions
VLAN
IEEE 802.1Q tagged VLAN
IEEE 802.1ad Q-in-Q tunneling
Voice VLAN
Protocol VLAN
Private VLAN (Protected port)
GVRP
Up to 256 VLAN groups, out of 4094 VLAN IDs
Link Aggregation
IEEE 802.3ad LACP/Static Trunk
Supports1 trunk group with 2 ports per trunk
Spanning Tree Protocol
IEEE 802.1D Spanning Tree Protocol (STP)
IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
STP BPDU Guard, BPDU Filtering and BPDU Forwarding
IGMP Snooping
IPv4 IGMP (v2/v3) Snooping
IPv4 IGMP Querier