TL-SG2452
Giá bán: 13,990,000 VNĐ
Thời gian bảo hành: 36 tháng

Thanh toán trực tuyến an toàn với Bảo Kim !


Hướng dẫn thanh toán

 

Những Tính Năng Nổi Bật:

  • Gigabit Ethernet connections on all ports provide full speed of data transferring
  • Integrated security strategy including 802.1Q VLAN, Port Security and Storm control help protect LAN area investment
  • L2/L3/L4 QoS and IGMP snooping optimize voice and video applications
  • WEB managed modes, SNMP, RMON bring abundant management features 

 

TÍNH NĂNG PHẦN CỨNG
Giao Thức và Tiêu Chuẩn IEEE 802.3i,IEEE 802.3u,IEEE
802.3ab,IEEE802.3z,IEEE 802.3x,IEEE 802.1d,IEEE 802.1s,IEEE 802.1w,IEEE 802.1q,IEEE 802.1p
Giao Diện 48 10/100/1000Mbps RJ45 Ports
(Auto Negotiation/Auto MDI/MDIX)
4 Gigabit SFP Slots
Truyền Thông Mạng 10BASE-T: UTP category 3, 4, 5 cable (maximum 100m)
100BASE-TX/1000Base-T: UTP category 5, 5e or above cable
(maximum 100m)
100BASE-FX:MMF,SMF
1000BASE-X: MMF, SMF
Fan Quantity 2
Kích Cỡ (W X D X H) 17.3*10.2*1.7 in.(440*260*44 mm)
Cấp Nguồn 100~240VAC, 50/60Hz
HIỆU NĂNG
Băng Thông/Backplane 104Gbps
Bảng Địa Chỉ Mac 8k
Tốc Độ Chuyển Tiếp Gói Tin 77.4Mpps
Khung Jumbo 10240 Bytes
TÍNH NĂNG PHẦN MỀM
Chất Lượng Dịch Vụ Support 802.1p CoS/DSCP priority
Support 4 priority queues
Queue scheduling: SP, WRR, SP+WRR
Port/Flow-based Rate Limiting
Tính Năng L2 IGMP Snooping V1/V2/V3
LAG(Up to 6 aggregation groups,
containing 4 ports per group)
Spanning Tree STP/RSTP/MSTP
BPDU Filtering/Guard
TC/Root Protect
Loop back detection
802.3x Flow Control
VLAN Supports up to 512 VLANs simultaneously (out of 4K VLAN IDs)
Bảo Mật Port Security
Broadcast/Multicast/Unknown-unicast Storm Control
Quản Lý Web-based GUI
SNMP v1/v2c/v3,compatible with public MIBs and
TP-LINK private MIBs
RMON (1, 2, 3, 9 groups)
CPU Monitoring
Port Mirroring
Firmware Upgrade: Web
System Diagnose: VCT
SYSLOG & Public MIBS
OTHERS
Certification CE, FCC, RoHS
Package Contents TL-SG2452;
Power Cord;
Installation Guide;
Resource CD;
Rackmount Kit;
Rubber Feet
System Requirements Microsoft® Windows® 98SE, NT, 2000, XP, Vista™ or Windows 7, MAC® OS, NetWare®, UNIX® or Linux.
Environment Operating Temperature: 0℃~40℃ (32℉~104℉);
Storage Temperature: -40℃~70℃ (-40℉~158℉)
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing

 

 

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