Giá:
(chưa bao gồm VAT)
Giá so sánh: 2,650,000₫
Cisco SG250-08 8-Port Gigabit Smart Switch
Văn Phòng Công Ty
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HO CHI MINH Văn Phòng Chính: 134/8 Hoàng Hoa Thám, Phường 12, Quận Tân Bình. HCM
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HO CHI MINH Kho Quận 7: 14 Đường số 1, Phường Bình Thuận, Quận 7, HCM
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VĂN PHÒNG HÀ NỘI: 18/521 Nguyễn Trãi.Thanh Xuân Nam.Thanh xuân .Hà nội
MIỄN PHÍ VẬN CHUYỂN
THANH TOÁN ĐẢM BẢO
HỖ TRỢ 24/7
HOÀN TRẢ MIỄN PHÍ
ETHERNET PORT CONFIGURATION
8-port 10/100/1000
CONFIGURATION & CONTROL
Easy-to-use on-box WebUI, CLI offers basic+ capabilities, SNMP, Cisco FindIT Network Manager, PnP, auto-discovery, zero-touch deployment
L2+ FEATURES
Static routing, VLANs, QoS, Voice VLAN, GVRP, MSTP, and IGMP Snooping
SECURITY FEATURES
Access Control List (ACL), 802.1X / RADIUS, DoS prevention, SSH/SSL
PEACE OF MIND
Limited-lifetime warranty, one-year technical support, and free software fixes for the term of the warranty
Product Specifications
General | |
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Device Type | Switch - 8 ports - L3 - smart |
Enclosure Type | Rack-mountable 1U |
Subtype | Gigabit Ethernet |
Ports | 8 x 10/100/1000 (1 PoE, 1 PoE+) |
Power Over Ethernet (PoE) | PoE+ |
Performance | Switching capacity: 11.9 Mpps | Forwarding performance (64-byte packet size): 16 Gbps |
Capacity | MSTP instances: 8 | Active VLANs: 256 | QoS hardware queues: 4 |
MAC Address Table Size | 8K entries |
Jumbo Frame Support | 9KB |
Routing Protocol | IGMPv2, IGMP, IGMPv3, MLDv2, MLD, CIDR |
Remote Management Protocol | SNMP, RMON, Telnet, HTTP, HTTPS, TFTP, SSH |
Encryption Algorithm | MD5, SSL |
Authentication Method | RADIUS |
Features | DHCP support, BOOTP support, VLAN support, IGMP snooping, Syslog support, DoS attack prevention, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing, Broadcast Storm Control, IPv6 support, Multicast Storm Control, Unicast Storm Control, SNTP support, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Trivial File Transfer Protocol (TFTP) support, Quality of Service (QoS), MLD snooping, reset button, fanless, LLDP support, 12MB packet buffer, Storm Control, SmartPort technology, Cisco Discovery Protocol |
Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3at, IEEE 802.3az |
Processor | X ARM: 800 MHz |
RAM | 512 MB |
Flash Memory | 256 MB |
Status Indicators | System, link/speed |
Expansion / Connectivity | |
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Interfaces | 1 x 1000Base-T RJ-45 PoE / uplink | 1 x 1000Base-T RJ-45 PoE+ / uplink | 6 x 1000Base-T RJ-45 | 1 x USB Type A management |
Power | |
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Power Device | External power adapter |
Voltage Required | AC 120/230 V (50 - 60 Hz) |
Miscellaneous | |
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Rack Mounting Kit | Included |
MTBF | 1,305,509 hours |
Compliant Standards | UL 60950, CSA 22.2, FCC CFR47 Part 15 A |
Localization | North America |
Dimensions & Weight | |
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Width | 6.3 in |
Depth | 5 in |
Height | 1.2 in |
Weight | 19.05 oz |
Manufacturer Warranty | |
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Service & Support | Limited warranty - replacement - lifetime - response time: next business day | Technical support - web support - 1 year | Technical support - phone consulting - 1 year |
Environmental Parameters | |
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Min Operating Temperature | 32 °F |
Max Operating Temperature | 122 °F |
Humidity Range Operating | 10 - 90% (non-condensing) |
Min Storage Temperature | -4 °F |
Max Storage Temperature | 158 °F |
Humidity Range Storage | 10 - 90% (non-condensing) |