HP 2530-24G, L2, Gerido, Gigabit Ethernet (10/100/1000), IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, 16000 entradas, 56 Gbit/s

HP
Ref: J9776A#ABB
 
HP 2530-24G, L2, Gerido, Gigabit Ethernet (10/100/1000), IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, 16000 entradas, 56 Gbit/s

Preço Unit.: 579,84 + -
(471,41 s/ IVA)
Disponibilidade do Produto:

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Overview
The HP 2530 Switch Series consists of 12 fully managed Layer 2 edge switches that deliver cost-effective, reliable, secure, and easy-to-use connectivity to business networks. Designed for entry-level to midsize enterprise networks, these Gigabit and Fast Ethernet switches deliver full Layer 2 capabilities with optional PoE+, enhanced access security, traffic prioritization, and IPv6 host support. The HP 2530 Switch Series offers uplink flexibility with four Gigabit Ethernet uplinks on all 24- and 48-port models. Gigabit Ethernet uplinks are four small form-factor pluggable (SFP) slots for fiber connectivity on the 24- and 48-port Gigabit Ethernet models. The Fast Ethernet 24- and 48-port models have two SFPs and two RJ-45 Gigabit uplinks. The compact and fanless 8-port switches offer additional flexibility with two dual-personality ports that can be used as either RJ-45 Gigabit Ethernet or SFP ports. For customers implementing Power over Ethernet for voice, video, or wireless deployments, the HP 2530 PoE+ switches are IEEE 802.3af and IEEE 802.3at compliant with up to 30 W per port. The switch series is easy to use, deploy, and manage via SNMP, CLI, and Web GUI. It offers flexible wall, table, and rack mounting; quiet operation with fanless and variable speed fan models; and improved power savings, with features such as IEEE 802.3 az (Energy Efficient Ethernet). These switches include a lifetime warranty, as well as all software releases and technical phone support.

Features
Quality of Service (QoS)
• Traffic prioritization (IEEE 802.1p): allows real-time traffic classification with support for eight priority levels mapped to either two or four queues; uses weighted deficit round robin (WDRR) or strict priority (SP)

Management
• Choice of management interfaces: Web graphical user interface (GUI): HTML-based easy-to-use graphical interface allows configuration of the switch from any Web browser. Command-line interface (CLI): provides advanced configuration and diagnostics through a robust CLI. Simple Network Management Protocol (SNMPv1/v2c/v3): allows a switch to be managed with a variety of third-party network management applications.

Connectivity
• IPv6: IPv6 host: allows the switch to be deployed and managed at the edge of an IPv6 network. Dual stack (IPv4/IPv6): supports connectivity for both protocols; provides a transition mechanism from IPv4 to IPv6. MLD snooping: forwards IPv6 multicast traffic to the appropriate interface; prevents IPv6 multicast traffic from flooding the network.

Layer 2 switching
• VLANs: provides support for 512 VLANs and 4,094 VLAN IDs

Security
• Access control lists (ACLs): accommodates IPv4/IPv6 port and VLAN-based ACLs (IPv6 ACL is supported only on Gigabit Ethernet and 48-port models)

Convergence
• LLDP-MED (Media Endpoint Discovery): defines a standard extension of LLDP that stores values for parameters such as QoS and VLAN to automatically configure network devices such as IP phones

Resiliency and high availability
• Port trunking and link aggregation: Trunking: supports up to eight links per trunk to increase bandwidth and create redundant connections; supports L2, L3, and L4 trunk load-balancing algorithm (L4 trunk load balancing is supported only on Gigabit Ethernet and 48-port models). IEEE 802.3ad Link Aggregation Protocol (LACP): eases configuration of trunks through automatic configuration.
Especificações: Detalhes:
Fonte: Icecat.biz
Agregação de links Sim
Altura da Unidade 4,45 cm
Apoio Jumbo Frames Sim
Apoio MIB Sim
Apoio Multicast Sim
Apoio Power over Ethernet (PoE) Não
Apoio Quality of Service (QoS) Sim
Auto MDI/MDI-X Sim
Auto-sensing  Sim
Camada de switches L2
Capacidade da memória incorporada 256 MB
Capacidade de routing/switching 56 Gbit/s
Consumo de energia 48W
Cor da caixa Cinzento
Dissipação de calor 164 BTU/h
Empilhável Sim
Fator de forma 1U
Frequência de entrada AC 50/60 Hz
Full duplex Sim
Gestão web-based Sim
Largura do produto 44,3 cm
Latência (1 Gbps) 2,3 µs
Latência (10-100 Mbps) 7,4 µs
Lista de controlo de acesso Sim
Memória packet buffer 1,5 MB
Mirroring de portas Sim
Montagem em prateleira Sim
Normas de Comunicações IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Número de portas ethernet Basic switching RJ-45 24
Número de portas SFP 4
Peso do produto 2,77 kg
Processador built-in ARM9E
Produtividade 41,6 Mpps
Profundidade da Unidade 25,4 cm
Protocolo spanning tree Sim
SSH/SSL support Sim
Suporte 10G Não
Suporte Flow control Sim
Suporte VLAN Sim
Tamanho da memória flash 128 MB
Tamanho da tabela de endereços MAC 16000 entradas
Taxa de limitação Sim
Tipo de comutador Gerido
Tipo de memória DDR3
Tipos de portas ethernet Basic switching RJ-45 Gigabit Ethernet (10/100/1000)
Velocidade da CPU 800 MHz
Voltagem de entrada de AC 100-240V