Thiết bị chuyển mạch CISCO CBS350 Managed 24-port GE, 4x1G SFP CBS350-24T-4G-EU
Giá: Liên hệ
Giới thiệu:
Switch Cisco CBS350-24T-4G-EU là thiết bị chuyển mạch được quản lý (Managed Switch) với 24 cổng Gigabit Ethernet và 4 cổng uplink 1G SFP, mang lại hiệu suất mạng ổn định và tốc độ cao. Thiết bị hỗ trợ các tính năng quản lý nâng cao, bảo mật mạng toàn diện và khả năng chuyển mạch mạnh mẽ, phù hợp cho các doanh nghiệp cần tối ưu hóa hệ thống mạng. Với khả năng quản trị linh hoạt, switch giúp đơn giản hóa việc giám sát và mở rộng mạng một cách hiệu quả.
| CBS350-24T-4G-EU | |
| Performance | |
| Capacity in Millions of Packets per Second (mpps) (64-byte packets) | 41.66 |
| Switching Capacity in Gigabits per Second (Gbps) | 56 |
| 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 | |
| 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=25.91W |
| 220V=25.63W | |
| Power Consumption (with PoE) | N/A |
| Heat Dissipation (BTU/hr) | 89.13 |
| Hardware | |
| Total System Ports | 28 Gigabit Ethernet |
| RJ-45 Ports | 24 Gigabit Ethernet |
| Combo Ports(RJ 45 + Small form-factor pluggable [SFP]) | 4 SFP |
| Console port | Cisco Standard mini USB Type-B / 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) | 445 x 240 x 44 mm (17.5 x 9.45 x 1.73 in) |
| Unit weight | 2.63 kg (5.80 lb) |
| Power | 100-240V 50-60 Hz, internal, universal |
| Certification | 23° to 122°F (-5° 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 |
