Offer details
Descrição
The HP 2915-8G-PoE Switch is a fully managed 8-port 10/100/1000 switch with an additional two dual-personality Gigabit Ethernet ports for copper or SFP connectivity. Together with static and RIP IPv4 routing, robust security and management, enterprise-class features, a free lifetime warranty, and free software updates, the HP 2915-8G-PoE Switch is a cost-effective solution. The switch is fanless, providing quiet operation and making it ideal for deployments in open spaces. In addition, its compact form factor allows for flexible deployments, including wall, surface, or rack mounting. These switches can be deployed at enterprise edge and remote branch offices, as well as converged networks.
Quality of Service (QoS)
• Selectable queue configuration: performance and/or traffic reliability can be increased by selecting the number of queues that best meet the requirements of network applications; the switch will map eight priorities to either two or four queues
Management
• Choice of management interfaces: Web GUI: easy-to-use graphical interface allows configuration of the switch from any Web browser. Command-line interface (CLI): robust CLI provides advanced configuration and diagnostics. Simple Network Management Protocol (SNMPv2c/SNMPv3): allows switch to be managed with a variety of third-party network management applications.
Connectivity
• Dual-personality functionality: two 10/100/1000 ports or SFP slots provide optional fiber connectivity such as Gigabit-SX, -LX, -LH, 100-FX, 100-BX, and 1000-BX
Resiliency and high availability
• IEEE 802.1s Multiple Spanning Tree: provides high link availability in multiple VLAN environments by allowing multiple spanning trees; provides legacy support for IEEE 802.1d and IEEE 802.1w
Layer 2 switching
• GARP VLAN Registration Protocol: allows automatic learning and dynamic assignment of VLANs
Layer 3 routing
• Static IP routing: provides manually configured routing; includes ECMP capability
Security
• Access control lists (ACLs): provide IP Layer 3 filtering based on source/destination IP address/subnet and source/destination TCP/UDP port number
Quality of Service (QoS)
• Selectable queue configuration: performance and/or traffic reliability can be increased by selecting the number of queues that best meet the requirements of network applications; the switch will map eight priorities to either two or four queues
Management
• Choice of management interfaces: Web GUI: easy-to-use graphical interface allows configuration of the switch from any Web browser. Command-line interface (CLI): robust CLI provides advanced configuration and diagnostics. Simple Network Management Protocol (SNMPv2c/SNMPv3): allows switch to be managed with a variety of third-party network management applications.
Connectivity
• Dual-personality functionality: two 10/100/1000 ports or SFP slots provide optional fiber connectivity such as Gigabit-SX, -LX, -LH, 100-FX, 100-BX, and 1000-BX
Resiliency and high availability
• IEEE 802.1s Multiple Spanning Tree: provides high link availability in multiple VLAN environments by allowing multiple spanning trees; provides legacy support for IEEE 802.1d and IEEE 802.1w
Layer 2 switching
• GARP VLAN Registration Protocol: allows automatic learning and dynamic assignment of VLANs
Layer 3 routing
• Static IP routing: provides manually configured routing; includes ECMP capability
Security
• Access control lists (ACLs): provide IP Layer 3 filtering based on source/destination IP address/subnet and source/destination TCP/UDP port number
Especificações
Funcionalidades de gestão | |
---|---|
Tipo de switch | Gerido |
Camada de switches | L3 |
Gestão web-based | Sim |
Relatório de eventos do sistema | Sim |
Suporte para Quality of Service (QoS) | Sim |
Apoio Multicast | Sim |
Suporte MIB | MIB II, Bridge MIB, RMONv2 MIB, SMON MIB, Ethernet-Like-MIB, MAU MIB, Entity MIB |
Conectividade | |
Número de portas ethernet Basic switching RJ-45 | 8 |
Número de portas Combo SFP | 2 |
Quantidade de slots SFP/SFP+ | 2 |
Entrada de consola | RS-232 |
Rede | |
Normas de Comunicações | IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3u, IEEE 802.3x |
Full duplex | Sim |
Número de VLANs | 4096 |
Protocolo spanning tree | Sim |
Taxa de limitação | Sim |
Espelhamento de portas | Sim |
Agregação de links | Sim |
Roteamento de IP | Sim |
Suporte Flow control | Sim |
Controlo de tempestade de difusão | Sim |
Auto MDI/MDI-X | Sim |
Suporte 10G | Não |
IGMP snooping | Sim |
Transmissão de dados | |
Tabela de endereços MAC | 8000 entradas |
Velocidade de transmissão de dados | 10/100 Mbps |
Capacidade de routing/switching | 20 Gbit/s |
Produtividade | 14.8 mpps |
Número de filas | 4 |
Velocidade máxima de transferência de dados | 1 Gbit/s |
Memória de pacote armazenada | 0,5 MB |
Número de VLANs | 4096 |
Segurança | |
Segurança de porta estática | Sim |
Suporte SSH/SSL | Sim |
Filtração de endereços MAC | Sim |
IGMP snooping | Sim |
Lista de controlo de acesso (ACL) | Sim |
Funcionalidades DHCP | DHCP server, DHCP client |
Características Multicast | |
Apoio Multicast | Sim |
Protocolos | |
Protocolos de gestão | SNMPv1/v2c/v3 |
Protocolos data link | LLDP |
Protocolos de rede suportados | IPv6/Pv4, SNTPv4, UDP, TFTP, ICMP, TCP, ARP, Telnet, BOOTP |
Design | |
Segurança | cUL, CE, EN, AS/NZS |
Compatibilidade eletromagnética | FCC, VCCI, EN/CISPR, ICES, AS/NZS, IEC/EN |
Desempenho | |
Frequência do processador | 333 MHz |
Tipo de memória | DDR2-SDRAM |
Capacidade de memória interna | 128 MB |
Tamanho da memória flash | 32 MB |
Processador built-in | Sim |
Modelo de processador | PowerPC MPC8313 |
Memória de pacote armazenada | 0,5 MB |
Gestão de energia | |
Voltagem da entrada | 100 - 240 V |
Consumo de energia (típico) | 86 W |
Corrente de entrada | 1.5 A |
PoE | |
Power over Ethernet (PoE) | Sim |
Outras características | |
Latência | 5.3µs/2.7µs |
Dimensões (CxLxA) | 159,5 x 90 x 44,5 mm |
Tecnologia de conetividade | Com fios |
Wi-Fi | Não |
Interface de rede | Gigabit Ethernet |
Frequência | 50/60 Hz |
Peso (imperial) | 1,66 kg (3.66 lbs) |
Dimensões (C x L x A) (imperial) | 254 x 159,5 x 44,5 mm (10 x 6.28 x 1.75") |
Voltagem da entrada | 100 - 240 V |
Condições ambientais | |
Temperatura de funcionamento (T-T) | 0 - 45 °C |
Limite de temperaturas (armazenamento) | -40 - 70 °C |
Humidade relativa de funcionamento (H-H) | 15 - 95% |
Humidade de não funcionamento | 15 - 95% |
Altitude operacional | 0 - 3000 m |
Dissipação de calor | 89 BTU/h |
Características Virtual LAN | |
Número de VLANs | 4096 |
Pesos e dimensões | |
Peso | 1,66 kg |