Mã hàng: GS-4210-24T2S

Bảo hành: 12 Tháng
Hãng sản xuất: Planet

Mô tả sản phẩm

- 24 cổng RJ45 10/100/1000BASE-T + 2 slot 100/1000BASE-X mini-GBIC/SFP.
- Tiêu chuẩn IEEE 802.3, IEEE 802.3u, IEEE 802.3ab...
- Các tính chất Store-and-Forward mode với các tốc độ dây và forwarding.
- Hỗ trợ 8K cho các địa chỉ MAC.
- Hỗ trợ 9K cho gói Jumbo.
- Hỗ trợ chức năng Auto-MDI/MDI-X.
- Hỗ trợ giao thức CSMA/CD.
- Thiết kế theo chuẩn A: FCC, CE.

THÔNG SỐ KỸ THUẬT :

Hardware Specifications
Copper Ports 24 x 10/100/1000BASE-T RJ45 auto-MDI/MDI-X ports
SFP/mini-GBIC Slots 2 100/1000BASE-X SFP interfaces, supporting 100/1000Mbps dual mode
Console 1 x RS232 to RJ45 serial port (115200, 8, N, 1)
Reset Button System factory default
Switch Architecture Store-and-Forward
Switch Fabric 52Gbps / non-blocking
Switch Throughput @ 64 bytes 38.6Mpps @ 64 bytes
MAC 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 9216 bytes
Reset Button > 5 sec: Factory default
LED System:
Power (Green)
10/100/1000T RJ45 Interfaces (Port 1 to Port 24):
1000 LNK / ACT (Green), 10/100 LNK/ACT (Orange)
100/1000Mbps SFP Interfaces (Port 25 to Port 26):
1000 LNK / ACT (Green), 100 LNK/ACT (Orange)
Power Requirements 100~240V AC, 50/60Hz, 0.8A (max.)
Power Consumption / Dissipation Max. 14 watts / 47 BTU
Dimensions 445 x 207 x 45 mm (1U height)
Weight 2.1kg
ESD Protection Yes
Enclosure Metal
Port Mirroring TX / RX / Both
Many-to-1 monitor
VLAN 802.1Q tagged-based VLAN
Up to 256 VLAN groups, out of 4094 VLAN IDs
802.1ad Q-in-Q tunneling (VLAN stacking)
Voice VLAN
Protocol VLAN
Private VLAN (Protected port)
GVRP
Management VLAN
Link Aggregation IEEE 802.3ad LACP and static trunk
Supports 8 groups of 8-port trunk
Spanning Tree Protocol STP, IEEE 802.1D Spanning Tree Protocol
RSTP, IEEE 802.1w Rapid Spanning Tree Protocol
MSTP, IEEE 802.1s Multiple Spanning Tree Protocol
STP BPDU Guard, BPDU Filtering and BPDU Forwarding
IGMP Snooping IPv4 IGMP (v2 / v3) Snooping
IGMP Querier
Up to 256 multicast groups
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