Giới thiệu về Bộ chuyển mạch Switch Cisco CBS350-8S-E-2G-EU: 8 Port Gigabit SFP, 2 Gigabit copper/SFP combo ports, Rack-mountable
- Dòng sản phẩm: Cisco Series 350 Manager Series Switches
- Cổng kết nối: có 8 cổng module quang gigabit SFP, với tốc độ chuyển mạch là 20Gbps
- Cổng uplink: 4 cổng uplink combo trong đó 2 cổng Gigabit copper, 2 cổng quang SFP
Sản phẩm: CBS350-8S-E-2G-EU có nhiều sản phẩm cho các thị trường khác nhau gồm:
CBS350-8S-E-2G-NA: USA, Canada, Mexico, Colombia, Chile, and rest of Latin America
CBS350-8S-E-2G-EU: Gồm các nước sử dụng: EU, Russia, Ukraine, Israel, UAE, Turkey, Egypt, South Africa, Indonesia, Philippines, Vietnam, Thailand, India, Korea
CBS350-8S-E-2G-UK: United Kingdom, Saudi Arabia, Qatar, Kuwait, Singapore, Hong Kong, Malaysia
CBS350-8S-E-2G-AU: Australia, New Zealand
CBS350-8S-E-2G-CN: China
CBS350-8S-E-2G-BR: Brazil
CBS350-8S-E-2G-AR: Argentina
CBS350-8S-E-2G-IN: India
CBS350-8S-E-2G-JP: Japan
CBS350-8S-E-2G-KR: Korea
CBS350-8S-E-2G-TW: Taiwan
Thông số kỹ thuật
Interfaces |
|
Ports | 8 x 10/100/1000 Mb/s Gigabit SFP |
2 x 10/100/1000 Mb/s Gigabit Combo (Ethernet/SFP) | |
1 x Ethernet (RJ45) (Console) | |
Protocols |
|
Layer Services Supported | Layer 2 Support, Layer 3 Support |
Supported Protocols | Head-of-Line (HOL) Blocking |
IGMP Snooping | |
IPv4 | |
IPv6 | |
Link Aggregation | |
MAC Filtering | |
Port Mirroring | |
RADIUS | |
SNMPv1 | |
SNMPv2c | |
SNMPv3 | |
Queuing | Strict Priority, Weighted Round Robin (WRR) |
Jumbo Frames Support | 9000 Bytes |
MAC Address Table Size | 16K |
Multicast Groups | 2000 |
VLAN IDs | 4094 |
Security |
|
Security Features | DoS Attack Prevention |
RADIUS Authentication | |
Storm Control | |
Access Control List | 1024 |
IP Interfaces | 128 |
Static Routes | 990 |
SNMP Support | 1, 2c, 3 |
Standards |
|
RFC | RFC 4330 |
Supported IEEE Standards | 802.1ab, 802.1d, 802.1q/p, 802.1qat, 802.1s, 802.1w, 802.1x, 802.3, 802.3ab, 802.3ad, 802.3an, 802.3az, 802.3u, 802.3x, 802.3z |
Performance |
|
Forwarding Rate | 14.88 Mpps |
Switching Bandwidth | 20 Gb/s |
Priority Queues | 8 |
Packet Buffer | 1.5 MB |
Computer |
|
Flash Memory | 256 MB |
CPU | 800 MHz Single-Core |
Memory | 512 MB |
Electrical |
|
Power Draw | 11.9 W (Max) |
AC Input Power | 100 to 240 VAC, 50 / 60 Hz |
Power Supply Type | External |
Environmental |
|
Operating Temperature | 32 to 122°F / 0 to 50°C |
Operating Humidity | 10 to 90% |
Storage Temperature | -13 to 158°F / -25 to 70°C |
Storage Humidity | 10 to 90% |
General |
|
Cooling System | Passive |
Mean Time Between Failures (MTBF) | 2,242,229 Hours |
Indicator Lights | Link/Activity, Speed, System |
Rack Form Factor | 1 RU |
Dimensions | 11 x 6.7 x 1.7" / 280 x 170 x 44 mm |
Weight | 2.2 lb / 1 kg |
