Giới thiệu về Bộ chuyển mạch Switch Cisco SG350-28SFP-K9-EU : 24 SFP Gigabit slots, 2 Gigabit copper/SFP combo + 2 SFP ports
- Dòng sản phẩm: Cisco Series 350 Series Switches
- Cổng kết nối: cung cấp 24 khe cắm module quang SFP Gigabit tốc độ 1 Gigabit
- Cổng uplink: 2 cổng Gigabit copper/SFP combo + 2 SFP ports
- Cấp nguồn qua mạng PoE: không hỗ trợ
Sản phẩm:SG350-28SFP-K9-EU có nhiều sản phẩm cho các thị trường khác nhau gồm:
SG350-28SFP-K9-NA: USA, Canada, Mexico, Colombia, Chile, and rest of Latin America
SG350-28SFP-K9-EU: Gồm các nước sử dụng: EU, Russia, Ukraine, Israel, UAE, Turkey, Egypt, South Africa, Indonesia, Philippines, Vietnam, Thailand, India, Korea
SG350-28SFP-K9-UK: United Kingdom, Saudi Arabia, Qatar, Kuwait, Singapore, Hong Kong, Malaysia
SG350-28SFP-K9-AU: Australia, New Zealand
SG350-28SFP-K9-CN: China
SG350-28SFP-K9-BR: Brazil
SG350-28SFP-K9-AR: Argentina
SG350-28SFP-K9-IN: India
SG350-28SFP-K9-JP: Japan
SG350-28SFP-K9-KR: Korea
SG350-28SFP-K9-TW: Taiwan
Thông số kỹ thuật
Dimensions & Weight | |
Depth: | 25.7 cm |
Height: | 4.4 cm |
Weight: | 2.7 kg |
Width: | 44 cm |
Environmental Parameters | |
Humidity Range Operating: | 10 - 90% (non-condensing) |
Humidity Range Storage: | 10 - 90% (non-condensing) |
Max Operating Temperature: | 50 °C |
Max Storage Temperature: | 70 °C |
Min Operating Temperature: | 0 °C |
Min Storage Temperature: | -20 °C |
Expansion / Connectivity | |
Interfaces: | 24 x Gigabit LAN SFP ¦ 2 x 1000Base-T RJ-45/SFP ¦ 1 x console RJ-45 management ¦ 1 x USB management |
General | |
Authentication Method: | Secure Shell (SSH), RADIUS, TACACS+ |
Capacity: | Active VLANs: 4096 ¦ ACL rules: 512 |
Compliant Standards: | IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3az |
Device Type: | Switch - 28 ports - L3 - Managed |
Enclosure Type: | Rack-mountable 1U |
Encryption Algorithm: | SSL |
Features: | Layer 3 switching, Layer 2 switching, DHCP 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, firmware upgradable, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), Jumbo Frames support, MLD snooping, 12MB packet buffer, 1 fan |
Flash Memory: | 256 MB |
Jumbo Frame Support: | 9216 bytes |
MAC Address Table Size: | 16K entries |
Performance: | Switching capacity: 56 Gbps ¦ Forwarding performance (64-byte packet size): 41.66 Mpps |
Ports: | 24 x SFP + 2 x combo Gigabit Ethernet/Gigabit SFP |
RAM: | 512 MB |
Remote Management Protocol: | SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, CLI |
Routing Protocol: | Static IPv4 routing, CIDR |
Status Indicators: | Link/activity |
Subtype: | Gigabit Ethernet |
Miscellaneous | |
Cables Included: | 1 x power cable ¦ 1 x console cable |
Compliant Standards: | UL 60950, FCC Part 15 A, CSA 22.2 |
Localisation: | Europe |
MTBF: | 101,523 hours |
Rack Mounting Kit: | Included |
Power | |
Power Device: | Internal power supply |
Voltage Required: | AC 120/230 V (50/60 Hz) |