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WS-C4948E-FE

Marca: Cisco
Modelo: WS-C4948E-F-E
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List Price: 23 000,00 US$

64% OFF

8 212,00 US$

Condition

Envio Expresso para Estados Unidos
Estimated shipping time: 2–6 business days via DHL, FedEx, UPS and more

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WS-C4948E-FE

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23 000,00 US$

64% OFF

8 212,00 US$

Vista Geral

Cisco WS-C4948E-F-E Vista Geral

Cisco 4948E Switch WS-C4948E-FE Cat 4948E-F, ES, 48x 10/100/1000+ 4 SFP+, AC PS, Fr Ext

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Especificação

Cisco WS-C4948E-F-E Especificação

Especificação WS-C4948E-FE
Em geral
Tipo de dispositivo	Switch - 48 portas - L3 - gerenciado
Tipo de gabinete	1U montável em rack
Subtipo	Gigabit Ethernet
portas	48 x 10/100/1000 + 4 x SFP+
Desempenho	Capacidade de comutação: 176 Gbps ¦ Comutação IPv4: 131 Mpps ¦ Comutação IPv6: 110 Mpps
Capacidade	VLANs ativas: 4094 ¦ Entradas de hardware de QoS: 32000 ¦ Instâncias do Spanning Tree Protocol: 4094 ¦ Interfaces virtuais comutadas (SVIs): 4094
Tamanho da tabela de endereços MAC	55 mil entradas
Protocolo de Roteamento	OSPF, BGP-4, IS-IS, RIP-1, RIP-2, EIGRP, IGMPv2, HSRP, IGMP, DVMRP, VRRP, OSPFv2, PIM-SM, IGMPv3, OSPFv3, PIM-SSM, roteamento IPv4 estático, IPv6 estático roteamento, roteamento baseado em política (PBR), RIPng, MLDv2, MLD
Protocolo de gerenciamento remoto	SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, HTTPS, TFTP, SSH, SSH-2, CLI
Método de autenticação	Secure Shell (SSH), RADIUS, TACACS+, Secure Shell v.2 (SSH2)
Características	Substituição do módulo hot swap, comutação de camada 3, comutação de camada 2, suporte DHCP, negociação automática, suporte VLAN, IGMP snooping, modelagem de tráfego, filtragem de endereço MAC, Broadcast Storm Control, suporte IPv6, Multicast Storm Control, Non-Stop Forwarding (NSF ), Suporte Spanning Tree Protocol (STP), Per-VLAN Spanning Tree (PVST), Tunelamento, DHCP snooping, Suporte Dynamic Trunking Protocol (DTP), Suporte Port Aggregation Protocol (PAgP), Suporte Access Control List (ACL), Qualidade de Service (QoS), suporte a Jumbo Frames, Virtual Route Forwarding-Lite (VRF-Lite), MLD snooping, Dynamic ARP Inspection (DAI), Time Domain Reflectometry (TDR), back to front airflow, Per-VLAN Spanning Tree Plus (PVST+ ), Roteamento de Stub EIGRP
Padrões Compatíveis	IEEE 802.3, IEEE 802.3U, IEEE 802.3Z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3AB, IEEE 802.1p, IEEE 802.3AD (LACLP), IEEE 802.1W, IEEeeee 802.1x, ieee 802.1s, IEEE 802.1W, IEE, 802.1x, IEEE 802.1S, IEEE, IEEE 802.1W, IEE. IEEE 802.1ag
Processador	1: 1 GHz
BATER	1GB SDRAM
Indicadores de status	Status da porta, energia, link OK, sistema, link/atividade
Expansão / Conectividade
Interfaces	48 x 1000Base-T RJ-45 ¦ 4 x SFP+
Poder
Dispositivo de alimentação	Fonte de alimentação interna - hot-plug
Quantidade instalada	1 (instalado) / 2 (máx.)
Redundância de Energia	Opcional
Esquema de Redundância de Energia	1+1 (com fonte de alimentação opcional)
Tensão Necessária	CA 120/230 V (50/60 Hz)
Diversos
MTBF	149.261 horas
Padrões Compatíveis	NEBS nível 3, ETSI, CISPR 22 Classe A, EN 61000-3-2, VCCI Classe A ITE, EN 61000-3-3, EN55024, EN55022 Classe A, EN50082-1, AS/NZ 3548 Classe B, EMC, ICES -003 Classe A, RoHS, EN300-386, FCC CFR21 Parte 1040, UL 60950-1, IEC 60950-1, EN 60950-1, FCC Parte 15 A, IEC 60825-1, CSA C22.2 No. 60950-1 , EN 60825-1
Requisitos de software / sistema
Software incluído	Serviços Corporativos Cisco IOS
Dimensões e peso
Largura	17,5 pol.
Profundidade	19,4 em
Altura	1,7 pol.
Peso	18,96 libras
Garantia do fabricante
Serviço de suporte	Garantia limitada - substituição avançada de peças - 1 ano - tempo de resposta: 10 dias
Parâmetros Ambientais
Temperatura operacional mínima	32°F
Temperatura operacional máxima	104 °F
Faixa de umidade operacional	10 - 90% (sem condensação)
Temperatura mínima de armazenamento	-40°F
Temperatura máxima de armazenamento	167 °F

Certificações de qualidade

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WS-C4948E-FE