Beschreibung
Hewlett Packard Enterprise Switch NW CW 2150 16G PoE+ 4P 248W S6X55A
Specifications
| Description | The HPE Networking CW 2150 Switch Series is a family of stackable L3 access switches designed specifically for enterprise branch offices and small and medium-sized business (SMB) networks. |
|---|---|
| Switch class | Managed |
| Application | Home and small office |
| Switch layer | L2 |
| Switch layer | L4 |
| Switch layer | L3 |
| Network architecture | GigabitEthernet |
| Number of 10/100 Mbps ports | None |
| Number of 10/100/1000 Mbps ports | 16 |
| 10/100/1000/2500 Mbps ports | None |
| Number of ports 1G/2.5G/5G/10G | None |
| Number of 10Gb ports | 4 |
| Number of ports 25Gb | None |
| Number of 100Gb ports | None |
| Number of PoE ports (PoE & PoE+) | None |
| Number of PoE+ ports | 16 |
| Number of PoE++ ports | None |
| Number of COMBO ports | None |
| Number of SFP ports | None |
| Number of SFP+ ports | 4 |
| SFP28 ports | None |
| Number of SFP56 ports | None |
| Number of QSFP ports | None |
| Number of QSFP+ ports | None |
| Number of QSFP28 ports | None |
| Console port | Yes |
| Throughput | 176 |
| Forwarding rate | 83.3 |
| Packet buffer | 1.5 |
| MAC address table size | 16000 |
| Support for Jumbo frames | Yes |
| Stackability | No |
| VLAN | Guest VLAN Provides a browser-based environment for authenticated clients, similar to IEEE 802.1X. Private VLAN (PVLAN) Increases network security by enabling virtual organization of devices regardless of their physical location, and improves performance by reducing traffic congestion. Management VLAN Segments traffic to and from management interfaces, including CLI/Telnet, the web interface, and SNMP. |
| Supported protocols and standards | STP, MSTP, RSTP, PVST+, RPVST+, MVRP Supports IEEE 802.1D STP, IEEE 802.1w RSTP (Rapid Spanning Tree Protocol) for faster convergence, and IEEE 802.1s MSTP (Multiple Spanning Tree Protocol). Additionally, it supports Per-VLAN Spanning Tree (PVST+) and Rapid Per-VLAN Spanning Tree (RPVST+), which improves bandwidth utilization and accelerates convergence. MVRP enables automatic learning and dynamic VLAN assignment. Rapid Ring Protection Protocol (RRPP) A protocol specific to Ethernet ring topologies, designed to prevent broadcast storms and ensure rapid topology convergence, typically under 50 ms. Supports 8 instances and 16 rings. Bridge Protocol Data Unit (BPDU) Tunneling Enables the transparent transmission of STP BPDU frames, allowing for correct spanning tree calculation across carrier networks, WANs, or MANs. |
| QoS | Advanced Classifier-Based QoS Classifies network traffic using multiple matching criteria based on information from OSI Layers 2, 3, and 4; enables the application of QoS policies such as setting priority levels and limiting bandwidth for selected traffic on a port, VLAN, or the entire switch. |
| Security | Secure Boot Verifies digital signatures to prevent unauthorized or malicious software from running during system startup. Access Control Lists (ACLs) Provides Layer 2 to Layer 4 (IP) traffic filtering; supports global ACLs, VLAN-specific ACLs, port-specific ACLs, and IPv6-specific ACLs. IEEE 802.1X A standard user authentication method that uses an 802.1X client (supplicant) on the end device in conjunction with a RADIUS server. RADIUS / HWTACACS Simplifies switch security management by utilizing a password authentication server. MAC-based Authentication The client is authenticated by the RADIUS server based on the device's MAC address. |
| L2 features | 16K MAC Address Table Supports a large number of Layer 2 devices. 10GbE Port Aggregation Allows ports to be grouped together to increase the total data throughput to a remote device. VLAN Support and Tagging Supports the IEEE 802.1Q standard, offering up to 4094 VLAN IDs and 512 simultaneous VLANs. |
| L3 features | Address Resolution Protocol (ARP) Determines the MAC address of another IP host on the same subnet; supports static ARP entries; gratuitous ARP enables the detection of duplicate IP addresses; proxy ARP allows standard ARP operation between subnets or when they are separated by a Layer 2 network. Domain Name System (DNS) Provides a distributed database that translates domain names to IP addresses, simplifying network design; supports client and server modes. Dynamic Host Configuration Protocol (DHCP) Simplifies the management of large IP networks; supports DHCP server, DHCP client, DHCP relay, and rogue DHCP server detection (DHCP Rogue Server Check). |
| Chassis type | Rack |
| Fan | No |
| Power supply | External |
| Power consumption | 38 |
| Environment requirements | Operating temperature: -5°C to 50°C Operating relative humidity: 5% to 95%, non-condensing |
| Power supply | AC Power: 90V to 290V |
| Dimensions | 440 × 260 × 44 mm |
| Weight | 3.6 |
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