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WS-C4948E-FE

Marca: Cisco
Modelo: WS-C4948E-F-E
In Stock
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List Price: 23.000,00 US$

64% OFF

8.212,00 US$

Condition

Envío exprés a 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 general

Cisco WS-C4948E-F-E Vista general

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

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Especificación

Cisco WS-C4948E-F-E Especificación

WS-C4948E-FE Especificación
General
Tipo de dispositivo	Switch - 48 puertos - L3 - administrado
Tipo de recinto	Montaje en rack 1U
subtipo	Gigabit Ethernet
Puertos	48 x 10/100/1000 + 4 x SFP+
Actuación	Capacidad de conmutación: 176 Gbps ¦ Conmutación IPv4: 131 Mpps ¦ Conmutación IPv6: 110 Mpps
Capacidad	VLAN activas: 4094 ¦ Entradas de hardware QoS: 32000 ¦ Instancias de protocolo de árbol de expansión: 4094 ¦ Interfaces virtuales conmutadas (SVI): 4094
Tamaño de la tabla de direcciones MAC	55K entradas
Protocolo de enrutamiento	OSPF, BGP-4, IS-IS, RIP-1, RIP-2, EIGRP, IGMPv2, HSRP, IGMP, DVMRP, VRRP, OSPFv2, PIM-SM, IGMPv3, OSPFv3, PIM-SSM, enrutamiento IPv4 estático, IPv6 estático enrutamiento, enrutamiento basado en políticas (PBR), RIPng, MLDv2, MLD
Protocolo de gestión remota	SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, HTTPS, TFTP, SSH, SSH-2, CLI
método de autentificación	Shell seguro (SSH), RADIUS, TACACS+, Shell seguro v.2 (SSH2)
Características	Reemplazo de módulo de intercambio en caliente, conmutación de capa 3, conmutación de capa 2, compatibilidad con DHCP, negociación automática, compatibilidad con VLAN, indagación de IGMP, modelado de tráfico, filtrado de direcciones MAC, control de tormentas de difusión, compatibilidad con IPv6, control de tormentas de multidifusión, reenvío continuo (NSF ), compatibilidad con el protocolo de árbol de expansión (STP), árbol de expansión por VLAN (PVST), tunelización, indagación de DHCP, compatibilidad con el protocolo de enlace troncal dinámico (DTP), compatibilidad con el protocolo de agregación de puertos (PAgP), compatibilidad con la lista de control de acceso (ACL), calidad de (QoS), soporte de 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+) ), enrutamiento de código auxiliar EIGRP
Estándares conformes	IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s IEEE 802.3ah, IEEE802.1ag
Procesador	1: 1 GHz
RAM	SDRAM de 1 GB
Indicadores de estado	Estado del puerto, alimentación, enlace correcto, sistema, enlace/actividad
Expansión / Conectividad
Interfaces	48 x 1000Base-T RJ-45 ¦ 4 x SFP+
Fuerza
dispositivo de potencia	Fuente de alimentación interna - conectable en caliente
Cantidad instalada	1 (instalado) / 2 (máximo)
Redundancia de energía	Opcional
Esquema de redundancia de energía	1+1 (con fuente de alimentación opcional)
Voltaje requerido	CA 120/230 V (50/60 Hz)
Misceláneas
MTBF	149.261 horas
Estándares conformes	NEBS nivel 3, ETSI, CISPR 22 Clase A, EN 61000-3-2, VCCI Clase A ITE, EN 61000-3-3, EN55024, EN55022 Clase A, EN50082-1, AS/NZ 3548 Clase B, EMC, ICES -003 Clase 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 incluido	Servicios empresariales de Cisco IOS
Dimensiones y peso
Ancho	17,5 pulgadas
Profundidad	19,4 pulgadas
Altura	1,7 pulgadas
Peso	18.96 libras
Garantía del fabricante
Servicio de ayuda	Garantía limitada - reemplazo anticipado de piezas - 1 año - tiempo de respuesta: 10 días
Parámetros Ambientales
Temperatura mínima de funcionamiento	32 °F
Temperatura máxima de funcionamiento	104 °F
Rango de humedad Funcionamiento	10 - 90% (sin condensación)
Temperatura mínima de almacenamiento	-40 °F
Temperatura máxima de almacenamiento	167 °F

Certificaciones de calidad

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WS-C4948E-FE