Giới thiệu về Bộ chuyển mạch Switch Cisco CBS350-24S-4G-EU: 24 Gigabit SFP, 2 Gigabit copper/SFP combo + 2 Gigabit SFP, Rack-mountable
- Dòng sản phẩm: Cisco Series 350 Manager Series Switches
- Cổng kết nối: Có thiết kế 24 cổng quang Gigabit SFP và 2 cổng Gigabit copper/SFP combo
- Cổng uplink: 2 cổng Gigabit SFP uplink, với tốc độ chuyển mạch 56Gbps
- Cấp nguồn qua mạng (PoE): không hỗ trợ
Sản phẩm: CBS350-24S-4G-EU có nhiều sản phẩm cho các thị trường khác nhau gồm:
CBS350-24S-4G-NA: USA, Canada, Mexico, Colombia, Chile, and rest of Latin America
CBS350-24S-4G-EU: Gồm các nước sử dụng: EU, Russia, Ukraine, Israel, UAE, Turkey, Egypt, South Africa, Indonesia, Philippines, Vietnam, Thailand, India, Korea
CBS350-24S-4G-UK: United Kingdom, Saudi Arabia, Qatar, Kuwait, Singapore, Hong Kong, Malaysia
CBS350-24S-4G-AU: Australia, New Zealand
CBS350-24S-4G-CN: China
CBS350-24S-4G-BR: Brazil
CBS350-24S-4G-AR: Argentina
CBS350-24S-4G-IN: India
CBS350-24S-4G-JP: Japan
CBS350-24S-4G-KR: Korea
CBS350-24S-4G-TW: Taiwan
Thông số kỹ thuật
Business 350 Series CBS350-24S-4G - Switch - L3 - Managed - 24 x Gigabit SFP + 2 x combo Gigabit Ethernet/Gigabit SFP + 2 x Gigabit SFP (uplink) - rack-mountable:
Performance | |
Capacity in Millions of Packets per Second (64-byte packets) | 41.66 Mpps |
Switching Capacity in Gigabits per Second | 56 Gbps |
Layer 2 Switching | Spanning Tree Protocol |
Port grouping/link aggregation | |
- Up to 8 groups | |
- Up to 8 ports per group with 16 candidate ports for each (dynamic) 802.3ad link aggregationVLAN | |
- Support for up to 4,094 VLANs simultaneously | |
- Port-based and 802.1Q tag-based VLANs; MAC-based VLAN; protocol-based VLAN; IP subnet-based VLAN | |
- Management VLAN | |
- Private VLAN with promiscuous, isolated, and community port | |
- Private VLAN Edge (PVE), also known as protected ports, with multiple uplinks | |
- Guest VLAN, unauthenticated VLAN | |
- Dynamic VLAN assignment via RADIUS server along with 802.1x client authentication | |
- CPE VLAN | |
Voice VLAN | |
Multicast TV VLAN | |
VLAN Translation | |
Q-in-Q | |
Selective Q-in-Q | |
Generic VLAN Registration Protocol (GVRP)/Generic Attribute Registration Protocol (GARP) | |
Unidirectional Link Detection (UDLD) | |
Dynamic Host Configuration Protocol (DHCP) Relay at Layer 2 | |
Internet Group Management Protocol (IGMP) versions 1, 2, and 3 snooping | |
IGMP Querier | |
Head-of-Line (HOL) blocking | |
Loopback DetectioN | |
Layer 3 | IPv4 routing |
- Wirespeed routing of IPv4 packets | |
- Up to 990 static routes and up to 128 IP interfaces | |
IPv6 routing | |
Layer 3 Interface | |
- Configuration of Layer 3 interface on physical port, Link Aggregation (LAG), VLAN interface, or loopback interface | |
Classless Interdomain Routing (CIDR) | |
Policy-Based Routing (PBR) | |
DHCP Server | |
DHCP relay at Layer 3 | |
User Datagram Protocol (UDP) relay | |
Stacking | - Up to 4 units in a stack |
- High availability, Fast stack failover delivers minimal traffic loss | |
Security | Secure Shell (SSH) Protocol |
Secure Sockets Layer (SSL) | |
IEEE 802.1X (Authenticator role) | |
Web-based authentication | |
STP Bridge Protocol Data Unit (BPDU) Guard | |
STP Root Guard | |
STP loopback guard | |
DHCP snooping | |
IP Source Guard (IPSG) | |
Dynamic ARP Inspection (DAI) | |
IP/MAC/Port Binding (IPMB) | |
Secure Core Technology (SCT) | |
Secure Sensitive Data (SSD) | |
Trustworthy systems | |
Private VLAN | |
Layer 2 isolation Private VLAN Edge (PVE) with community VLAN | |
Port security | |
RADIUS/TACACS+ | |
RADIUS accounting | |
Storm control | |
DoS prevention | |
Multiple user privilege levels in CLI | |
ACLs Support for up to 1,024 rules | |
Management | Web user interface |
SNMP | |
Remote Monitoring (RMON) | |
IPv4 and IPv6 dual stack | |
Firmware upgrade | |
Port mirroring | |
VLAN mirroring | |
DHCP (options 12, 66, 67, 82, 129, and 150) | |
Secure Copy (SCP) | |
Autoconfiguration with Secure Copy (SCP) file download | |
Text-editable config files | |
Smartports | |
Auto Smartports | |
Textview CLI | |
Cloud services | |
Embedded Probe for Cisco Business Dashboard | |
Cisco Network Plug and Play (PnP) agent | |
Localization | |
Login banner | |
Other management | |
Power consumption | |
System Power Consumption | 110V=32W |
220V=34.3W | |
Power Consumption (with PoE) | N/A |
Heat Dissipation (BTU/hr) | 117 |
Hardware | |
Total System Ports | 24 x Gigabit SFP Slots |
2 x Gigabit copper/SFP combo ports | |
2 x Gigabit SFP slots | |
Combo Ports(RJ 45 + Small form-factor pluggable [SFP]) | 2 x Gigabit copper/SFP combo ports |
Console port | Cisco Standard RJ45 console port |
USB slot | USB Type-A slot on the front panel of the switch for easy file and image management |
Buttons | Reset button |
Cabling type | Unshielded Twisted Pair (UTP) Category 5e or better for 1000BASE-T |
LEDs | System, Link/Act, PoE, Speed |
Flash | 256 MB |
CPU | 800 MHz ARM |
Packet buffer | 1.5 MB |
Environmental | |
Unit dimensions (W x H x D) | 440 x 203 x 44 mm (17.3 x 7.99 x 1.73 in) |
Unit weight | 2.7 kg (5.95 lb) |
Power | 100-240V 50-60 Hz, internal, universal |
Certification | 32° to 122°F (0° to 50°C) |
Storage temperature | -13° to 158°F (-25° to 70°C) |
Operating humidity | 10% to 90%, relative, noncondensing |
Storage humidity | 10% to 90%, relative, noncondensing |