{"product_id":"juniper-ex4300-48t-dc-switch","title":"Switch Juniper EX4300-48T-DC","description":"\u003cdiv class=\"short-hide\"\u003e[shortdesc]\n\u003cul\u003e\n\n\u003cli\u003eSwitch\u003c\/li\u003e\n\n\u003cli\u003eL3\u003c\/li\u003e\n\n\u003cli\u003eGerenciado\u003c\/li\u003e\n\n\u003cli\u003e48 x 10\/100\/1000 + 4 x 40 Gigabit QSFP+\u003c\/li\u003e\n\n\u003cli\u003eFluxo de ar frontal para traseiro\u003c\/li\u003e\n\n\u003cli\u003eMontável em rack\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n[\/shortdesc]\u003c\/div\u003e\n[properties]\n\u003ctable width=\"565\" data-mce-fragment=\"1\"\u003e\n\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003ePropriedades\u003c\/td\u003e\n\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003eJuniper EX4300-48T-DC\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003eDescrição\u003c\/td\u003e\n\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003e48 portas 10\/100\/1000BASE-T + 550 W DC PS (QSFP+ DAC para Virtual Chassis adquirido separadamente)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003eFamília de Produtos\u003c\/td\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003eSérie EX4300\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003eTipo de Produto\u003c\/td\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003eSwitch Ethernet\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003eDensidade de Porta GbE\u003c\/td\u003e\n\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003e56 (48 portas host + quatro portas 40GbE + módulo de uplink opcional de quatro portas 1\/10GbE)\u003cbr data-mce-fragment=\"1\"\u003e -Densidade de porta 10GbE por sistema: 4 (módulo de uplink)\u003cbr data-mce-fragment=\"1\"\u003e -Densidade de porta 40GbE por sistema: 4 (fixa)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003eDimensões (AxLxP) polegadas\u003c\/td\u003e\n\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003eUnidade base: 17,36 x 1,72 x 16,38 pol (44,1 x 4,37 x 41,6 cm)\u003cbr data-mce-fragment=\"1\"\u003e Com fonte de alimentação instalada: 17,36 x 1,72 x 17,51 pol (44,1 x 4,37 x 44,47 cm)\u003cbr data-mce-fragment=\"1\"\u003e Com fonte de alimentação e módulo frontal instalados: 17,36 x 1,72 x 18 pol (44,1 x 4,37 x 45,73 cm)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003ePeso\u003c\/td\u003e\n\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003eSwitch EX4300 (sem fonte de alimentação ou módulo de ventoinha): 13 lb (5,9 kg)\u003cbr data-mce-fragment=\"1\"\u003e Switch EX4300 (com uma única fonte de alimentação e dois módulos de ventoinha): 16,1 lb (7,3 kg)\u003cbr data-mce-fragment=\"1\"\u003e Fonte de alimentação CA de 350 W: 2,4 lb (1,1 kg)\u003cbr data-mce-fragment=\"1\"\u003e Fonte de alimentação CA de 715 W: 2,4 lb (1,1 kg)\u003cbr data-mce-fragment=\"1\"\u003e Fonte de alimentação CA de 1100 W: 2,4 lb (1,1 kg)\u003cbr data-mce-fragment=\"1\"\u003e Fonte de alimentação CC de 550 W: 2,4 lb (1,1 kg)\u003cbr data-mce-fragment=\"1\"\u003e Módulo de uplink SFP+: 0,44 lb (0,2 kg)\u003cbr data-mce-fragment=\"1\"\u003e Módulo de ventoinha: 0,33 lb (0,15 kg)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003eOpções de Módulo de Uplink\u003c\/td\u003e\n\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003eMódulo de 4 portas dual-mode 10GbE\/1GbE com ópticas SFP+\/SFP conectáveis\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003eBackplane\u003c\/td\u003e\n\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003eInterconexão Virtual Chassis de 320 Gbps para combinar até 10 unidades como um único dispositivo lógico\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003eOpções de Produto\u003c\/td\u003e\n\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003eConfiguração de Porta de Acesso\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003eEX4300-48T\u003c\/td\u003e\n\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003e48 portas 10\/100\/1000BASE-T\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003eConfiguração de Porta de Acesso\u003c\/td\u003e\n\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003e48 portas 10\/100\/1000BASE-T\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003ePortas PoE\/PoE+\u003c\/td\u003e\n\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003e0\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003eOrçamento PoE\u003c\/td\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003e0 W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003ePortas 10GbE (máx. com módulo)\u003c\/td\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003e0 (4)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003ePortas 40GbE (máx. com módulo)\u003c\/td\u003e\n\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003e4\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003ePortas 100GbE (máx. com módulo)\u003c\/td\u003e\n\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003e0\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003eClassificação da Fonte de Alimentação\u003c\/td\u003e\n\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003e550 W CC\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003eFluxo de Ar\u003c\/td\u003e\n\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003eAFO (Fluxo de ar frontal para traseiro)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003eRuído Acústico em DB\u003c\/td\u003e\n\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003e37,8\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003eOpções de Energia\u003c\/td\u003e\n\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003eFontes de alimentação: Sensoriamento automático; 100-120 V\/200-240 V; CA 350 W AFO, 350 W AFI, 715 W AFO e 1100 W AFO fontes de alimentação internas redundantes hot-swappable de compartilhamento de carga duplo\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e Corrente máxima de inrush: 50 amperes\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e EX4300-48MP: 100-120 V\/200-240 V; CA 715 W AFO, 1100 W AFO, 1400 W AFO fontes de alimentação internas redundantes hot-swappable de compartilhamento de carga duplo\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e Fonte de alimentação CC: 550 W CC AFO e 550 W CC AFI; faixa de tensão de entrada 43,5-60 V máx (+\/- 0,5 V); feed de entrada duplo, fontes de alimentação internas redundantes hot-swappable de compartilhamento de carga duplo\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e Número mínimo de PSUs necessárias para chassi totalmente carregado: 1 por switch\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003eÓpticas Suportadas\u003c\/td\u003e\n\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003eTipo de óptica\/conector GbE SFP: Fibra LC SFP compatível com SX (multimodo), LX (monomodo)\u003cbr data-mce-fragment=\"1\"\u003e Tipo de óptica\/conector 10GbE SFP+: Conector LC SFP+ 10GbE, SR (multimodo), USR (multimodo), LR (monomodo), ER (monomodo), LRM (multimodo) e DAC (cobre de conexão direta)\u003cbr data-mce-fragment=\"1\"\u003e Tipo de óptica\/conector 40 GbE QSFP+: Tipo de conector LC QSFP+ 40GbE, SR (multimodo), DAC (cobre de conexão direta)\u003cbr data-mce-fragment=\"1\"\u003e Tipo de óptica 100 GbE QSFP28: 100GbE QSFP SR4, LR4, DAC (cobre de conexão direta)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n[\/properties]\u003cbr\u003e\u003cbr\u003e[specifications]\n\u003ctable width=\"753\" data-mce-fragment=\"1\"\u003e\n\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eEspecificações\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003eEX4300-48T-DC\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eDRAM\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003e2 GB com ECC\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eArmazenamento\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003e2 GB\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eCPU\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003eCPU PowerPC Dual-Core de 1,5 GHz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eCamada Física\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003eReflectometria no domínio do tempo (TDR) para detecção de quebras e curtos-circuitos de cabos: apenas 24P\/24T e 48P\/48T\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e Suporte a interface independente de meio\/crossover de interface independente de meio (MDI\/MDIX) automático: apenas 24P\/24T e 48P\/48T\/48MP (todas as portas)\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e Redução da velocidade da porta\/configuração da velocidade máxima anunciada nas portas 10\/100\/1000BASE-T: apenas 24P\/24T e 48P\/48T\/48MP, em todas as portas\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e Monitoramento óptico digital para portas ópticas\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eCapacidades de Comutação de Pacotes\u003c\/td\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003e248 Gbps (unidirecional)\/496 Gbps (bidirecional)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd colspan=\"2\" width=\"753\" data-mce-fragment=\"1\"\u003eEspecificações de Software\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eVazão da Camada 2\/Camada 3 (Mpps) (Máximo com Pacotes de 64 Bytes)\u003c\/td\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003e369 Mpps (velocidade de linha)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eRecursos da Camada 2\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003eEndereços MAC máximos por sistema: 64.000\u003cbr data-mce-fragment=\"1\"\u003e Quadros jumbo: 9216 Bytes\u003cbr data-mce-fragment=\"1\"\u003e Número de VLANs suportadas: 4093\u003cbr data-mce-fragment=\"1\"\u003e Faixa de IDs de VLAN possíveis: 1 a 4094\u003cbr data-mce-fragment=\"1\"\u003e Instâncias de Virtual Spanning Tree (VST): 510\u003cbr data-mce-fragment=\"1\"\u003e VLAN baseada em porta\u003cbr data-mce-fragment=\"1\"\u003e Voice VLAN\u003cbr data-mce-fragment=\"1\"\u003e Redundância de porta física: Grupo de tronco redundante (RTG)\u003cbr data-mce-fragment=\"1\"\u003e Compatível com Per-VLAN Spanning Tree Plus (PVST+)\u003cbr data-mce-fragment=\"1\"\u003e Interface VLAN roteada (RVI)\u003cbr data-mce-fragment=\"1\"\u003e Detecção de falha de uplink (UFD)\u003cbr data-mce-fragment=\"1\"\u003e ITU-T G.8032: Comutação de Proteção de Anel Ethernet\u003cbr data-mce-fragment=\"1\"\u003e IEEE 802.1AB: Link Layer Discovery Protocol (LLDP)\u003cbr data-mce-fragment=\"1\"\u003e LLDP-MED com integração VoIP\u003cbr data-mce-fragment=\"1\"\u003e Suporte a VLAN padrão e múltiplas faixas de VLAN\u003cbr data-mce-fragment=\"1\"\u003e Desativação de aprendizado de MAC\u003cbr data-mce-fragment=\"1\"\u003e Aprendizado de MAC persistente (MAC fixo)\u003cbr data-mce-fragment=\"1\"\u003e Notificação de MAC\u003cbr data-mce-fragment=\"1\"\u003e VLANs privadas (PVLANs)\u003cbr data-mce-fragment=\"1\"\u003e Notificação explícita de congestionamento (ECN)\u003cbr data-mce-fragment=\"1\"\u003e Tunelamento de protocolo de Camada 2 (L2PT)\u003cbr data-mce-fragment=\"1\"\u003e IEEE 802.1ak: Multiple VLAN Registration Protocol (MVRP)\u003cbr data-mce-fragment=\"1\"\u003e IEEE 802.1p: Priorização de CoS\u003cbr data-mce-fragment=\"1\"\u003e IEEE 802.1Q: Marcação de VLAN\u003cbr data-mce-fragment=\"1\"\u003e IEEE 802.1X: Controle de Acesso à Porta\u003cbr data-mce-fragment=\"1\"\u003e IEEE 802.1ak: Multiple Registration Protocol\u003cbr data-mce-fragment=\"1\"\u003e IEEE 802.3: 10BASE-T\u003cbr data-mce-fragment=\"1\"\u003e IEEE 802.3u: 100BASE-T\u003cbr data-mce-fragment=\"1\"\u003e IEEE 802.3ab: 1000BASE-T\u003cbr data-mce-fragment=\"1\"\u003e IEEE 802.3z: 1000BASE-X\u003cbr data-mce-fragment=\"1\"\u003e IEEE 802.3ae: 10-Gigabit Ethernet\u003cbr data-mce-fragment=\"1\"\u003e IEEE 802.3ba: 40-Gigabit Ethernet\u003cbr data-mce-fragment=\"1\"\u003e IEEE 802.3af: Power over Ethernet\u003cbr data-mce-fragment=\"1\"\u003e IEEE 802.3at: Power over Ethernet Plus\u003cbr data-mce-fragment=\"1\"\u003e IEEE 802.3x: Quadros de Pausa\/Controle de Fluxo\u003cbr data-mce-fragment=\"1\"\u003e IEEE 802.3ah: Ethernet na Primeira Milha\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eRecursos da Camada 3: IPv4\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003eNúmero máximo de entradas ARP: 64.000\u003cbr data-mce-fragment=\"1\"\u003e Número máximo de rotas unicast IPv4 em hardware: 16.000 prefixos; 32.000 rotas de host\u003cbr data-mce-fragment=\"1\"\u003e Número máximo de rotas multicast IPv4 em hardware: 8.000 grupos multicast; 16.000 rotas multicast\u003cbr data-mce-fragment=\"1\"\u003e Protocolos de roteamento: RIPv1\/v2, OSPF, BGP, IS-IS\u003cbr data-mce-fragment=\"1\"\u003e Roteamento estático\u003cbr data-mce-fragment=\"1\"\u003e Política de roteamento\u003cbr data-mce-fragment=\"1\"\u003e Detecção de Encaminhamento Bidirecional (BFD)\u003cbr data-mce-fragment=\"1\"\u003e Redundância L3: Virtual Router Redundancy Protocol (VRRP)\u003cbr data-mce-fragment=\"1\"\u003e VRF-Lite\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eRecursos da Camada 3: IPv6\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003eNúmero máximo de entradas de Descoberta de Vizinhos (ND): 32.000\u003cbr data-mce-fragment=\"1\"\u003e Número máximo de rotas unicast IPv6 em hardware: 4.000 prefixos; 15.000 rotas de host\u003cbr data-mce-fragment=\"1\"\u003e Número máximo de rotas multicast IPv6 em hardware: 8.000 grupos multicast; 16.000 rotas multicast\u003cbr data-mce-fragment=\"1\"\u003e Protocolos de roteamento: RIPng, OSPFv3, IPv6, ISIS\u003cbr data-mce-fragment=\"1\"\u003e Roteamento estático\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eListas de Controle de Acesso (ACLs) (Filtros de Firewall do Junos OS)\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003eACL baseada em porta (PACL): Entrada e saída\u003cbr data-mce-fragment=\"1\"\u003e ACL baseada em VLAN (VACL): Entrada e saída\u003cbr data-mce-fragment=\"1\"\u003e ACL baseada em roteador (RACL): Entrada e saída\u003cbr data-mce-fragment=\"1\"\u003e Entradas ACL (ACE) em hardware por sistema:\u003cbr data-mce-fragment=\"1\"\u003e Entrada PACL baseada em porta: 3072\u003cbr data-mce-fragment=\"1\"\u003e Entrada VACL baseada em VLAN: 3500\u003cbr data-mce-fragment=\"1\"\u003e Entrada RACL baseada em roteador: 7000\u003cbr data-mce-fragment=\"1\"\u003e Saída compartilhada entre PACL e VACL: 512\u003cbr data-mce-fragment=\"1\"\u003e Saída através de RACL: 1024\u003cbr data-mce-fragment=\"1\"\u003e Contador ACL para pacotes negados\u003cbr data-mce-fragment=\"1\"\u003e Contador ACL para pacotes permitidos\u003cbr data-mce-fragment=\"1\"\u003e Capacidade de adicionar\/remover\/alterar entradas ACL no meio da lista (edição de ACL)\u003cbr data-mce-fragment=\"1\"\u003e ACL L2-L4\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eSegurança\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003eLimitação de MAC (por porta e por VLAN)\u003cbr data-mce-fragment=\"1\"\u003e Endereços MAC permitidos configuráveis por porta\u003cbr data-mce-fragment=\"1\"\u003e Inspeção dinâmica de ARP (DAI)\u003cbr data-mce-fragment=\"1\"\u003e Proteção de origem IP\u003cbr data-mce-fragment=\"1\"\u003e Proxy ARP local\u003cbr data-mce-fragment=\"1\"\u003e Suporte a ARP estático\u003cbr data-mce-fragment=\"1\"\u003e Snooping DHCP\u003cbr data-mce-fragment=\"1\"\u003e Portal cativo\u003cbr data-mce-fragment=\"1\"\u003e Configurações de endereço MAC persistentes\u003cbr data-mce-fragment=\"1\"\u003e Proteção contra ataque distribuído de negação de serviço (DDoS) (proteção contra inundação de caminho de controle da CPU)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eAlta Disponibilidade\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003eFontes de alimentação redundantes e hot-swappable\u003cbr data-mce-fragment=\"1\"\u003e Ventiladores redundantes, substituíveis em campo e hot-swappable\u003cbr data-mce-fragment=\"1\"\u003e Comutação graciosa do Routing Engine (GRES) para encaminhamento hitless da Camada 2 e protocolos da Camada 3 em caso de falha do RE\u003cbr data-mce-fragment=\"1\"\u003e Reinício gracioso de protocolo (OSPF, BGP)\u003cbr data-mce-fragment=\"1\"\u003e Encaminhamento hitless da Camada 2 em caso de falha do RE\u003cbr data-mce-fragment=\"1\"\u003e Bridging ininterrupto: LACP, xSTP\u003cbr data-mce-fragment=\"1\"\u003e Roteamento ininterrupto: PIM, OSPF v2 e v3, RIP v2, RIPnG, BGP, BGPv6, ISIS, IGMP v1, v2, v3\u003cbr data-mce-fragment=\"1\"\u003e Módulo de uplink de inserção e remoção online (OIR)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eQualidade de Serviço (QoS)\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003eQoS L2\u003cbr data-mce-fragment=\"1\"\u003e QoS L3\u003cbr data-mce-fragment=\"1\"\u003e Policiamento de entrada: 1 taxa 2 cores\u003cbr data-mce-fragment=\"1\"\u003e Filas de hardware por porta: 12\u003cbr data-mce-fragment=\"1\"\u003e Métodos de agendamento (saída): Prioridade estrita (SP), WDRR\u003cbr data-mce-fragment=\"1\"\u003e 802.1p, DiffCode (DSCP)\/confiança e marcação de precedência IP\u003cbr data-mce-fragment=\"1\"\u003e Critérios de classificação L2-L4: Interface, endereço MAC, Ethertype, 802.1p, VLAN, endereço IP, DSCP\/precedência IP, números de porta TCP\/UDP e mais\u003cbr data-mce-fragment=\"1\"\u003e Capacidades de prevenção de congestionamento: Descarte de cauda, detecção antecipada aleatória ponderada (WRED)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eMulticast\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003eIGMP: v1, v2, v3\u003cbr data-mce-fragment=\"1\"\u003e Snooping IGMP\u003cbr data-mce-fragment=\"1\"\u003e Snooping de Descoberta de Ouvinte Multicast (MLD)\u003cbr data-mce-fragment=\"1\"\u003e PIM-SM, PIM-SSM, PIM-DM\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eServiços e Gerenciabilidade\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003eCLI do Junos OS\u003cbr data-mce-fragment=\"1\"\u003e Interface Web do Junos (J-Web)\u003cbr data-mce-fragment=\"1\"\u003e Gerenciamento fora de banda: Serial; Ethernet 10\/100\/1000BASE-T\u003cbr data-mce-fragment=\"1\"\u003e Configuração ASCII\u003cbr data-mce-fragment=\"1\"\u003e Configuração de resgate\u003cbr data-mce-fragment=\"1\"\u003e Reversão de configuração\u003cbr data-mce-fragment=\"1\"\u003e Reversão de imagem\u003cbr data-mce-fragment=\"1\"\u003e Gerenciamento de LCD\u003cbr data-mce-fragment=\"1\"\u003e Ferramentas de gerenciamento de elementos: Juniper Networks Network and Security Manager (NSM)\u003cbr data-mce-fragment=\"1\"\u003e Monitoramento de desempenho remoto\u003cbr data-mce-fragment=\"1\"\u003e Suporte a serviços proativos via Advanced Insight Solutions (AIS)\u003cbr data-mce-fragment=\"1\"\u003e SNMP: v1, v2c, v3\u003cbr data-mce-fragment=\"1\"\u003e RMON (RFC 2819) Grupos 1, 2, 3, 9\u003cbr data-mce-fragment=\"1\"\u003e Network Time Protocol (NTP)\u003cbr data-mce-fragment=\"1\"\u003e Servidor DHCP\u003cbr data-mce-fragment=\"1\"\u003e Cliente DHCP e proxy DHCP\u003cbr data-mce-fragment=\"1\"\u003e Relay e auxiliar DHCP\u003cbr data-mce-fragment=\"1\"\u003e Suporte a servidor DHCP local\u003cbr data-mce-fragment=\"1\"\u003e RADIUS\u003cbr data-mce-fragment=\"1\"\u003e TACACS+\u003cbr data-mce-fragment=\"1\"\u003e SSHv2\u003cbr data-mce-fragment=\"1\"\u003e Cópia segura\u003cbr data-mce-fragment=\"1\"\u003e HTTP\/HTTPs\u003cbr data-mce-fragment=\"1\"\u003e Resolvedor de Sistema de Nomes de Domínio (DNS)\u003cbr data-mce-fragment=\"1\"\u003e Registro de sistema\u003cbr data-mce-fragment=\"1\"\u003e Sensor de temperatura\u003cbr data-mce-fragment=\"1\"\u003e Backup de configuração via FTP\/cópia segura\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003ePlataformas de Gerenciamento e Análise\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003eJuniper Mist Wired Assurance para Campus\u003cbr data-mce-fragment=\"1\"\u003e Junos Space®Network Director para Campus\u003cbr data-mce-fragment=\"1\"\u003e Gerenciamento Junos Space®\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eÁrvore de Abrangência\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003eIEEE 802.1D: Spanning Tree Protocol\u003cbr data-mce-fragment=\"1\"\u003e IEEE 802.1s: Múltiplas instâncias do Spanning Tree Protocol (MSTP)\u003cbr data-mce-fragment=\"1\"\u003e Número de instâncias MST suportadas: 64\u003cbr data-mce-fragment=\"1\"\u003e Número de instâncias do VLAN Spanning Tree Protocol (VSTP) suportadas: 510\u003cbr data-mce-fragment=\"1\"\u003e IEEE 802.1w: Reconfiguração rápida do Spanning Tree Protocol\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eAgregação de Links\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003eIEEE 802.3ad: Link Aggregation Control Protocol\u003cbr data-mce-fragment=\"1\"\u003e Suporte a 802.3ad (LACP):\u003cbr data-mce-fragment=\"1\"\u003e -Número de LAGs suportadas: 128\u003cbr data-mce-fragment=\"1\"\u003e -Número máximo de portas por LAG: 16\u003cbr data-mce-fragment=\"1\"\u003e Algoritmo de compartilhamento de carga LAG para tráfego em ponte ou roteado (unicast ou multicast):\u003cbr data-mce-fragment=\"1\"\u003e -IP: IP S\/D\u003cbr data-mce-fragment=\"1\"\u003e -TCP\/UDP: IP S\/D, Porta S\/D\u003cbr data-mce-fragment=\"1\"\u003e -Não IP: MAC S\/D\u003cbr data-mce-fragment=\"1\"\u003e Suporte a portas marcadas em LAG\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eSegurança de Acesso\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003e802.1X baseado em porta\u003cbr data-mce-fragment=\"1\"\u003e 802.1X para vários suplicantes\u003cbr data-mce-fragment=\"1\"\u003e 802.1X com atribuição de VLAN\u003cbr data-mce-fragment=\"1\"\u003e 802.1X com acesso de bypass de autenticação (baseado no endereço MAC do host)\u003cbr data-mce-fragment=\"1\"\u003e 802.1X com suporte a VLAN de VoIP\u003cbr data-mce-fragment=\"1\"\u003e 802.1X ACL dinâmico baseado em atributos RADIUS\u003cbr data-mce-fragment=\"1\"\u003e 802.1X Protocolo de Autenticação Extensível suportado (tipos EAP): Message Digest 5 (MD5), Transport Layer Security (TLS), Tunneled TLS (TTLS), Protected Extensible Authenticated Protocol (PEAP)\u003cbr data-mce-fragment=\"1\"\u003e Autenticação MAC (RADIUS)\u003cbr data-mce-fragment=\"1\"\u003e Proteção DoS do plano de controle\u003cbr data-mce-fragment=\"1\"\u003e Funcionalidade Radius sobre IPv6 para autenticação, autorização e contabilidade (AAA)\u003cbr data-mce-fragment=\"1\"\u003e Snooping DHCPv6\u003cbr data-mce-fragment=\"1\"\u003e Descoberta de vizinhos IPv6\u003cbr data-mce-fragment=\"1\"\u003e Proteção de origem IPv6\u003cbr data-mce-fragment=\"1\"\u003e Proteção RA IPv6\u003cbr data-mce-fragment=\"1\"\u003e Inspeção de Descoberta de Vizinhos IPv6\u003cbr data-mce-fragment=\"1\"\u003e Segurança de Controle de Acesso de Mídia (MACsec)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eRefrigeração\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003eVentoinhas substituíveis em campo: 2\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e Fluxo de ar: PSU-7,5 pés cúbicos por minuto (CFM); ventoinha-22 CFM\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e Vazão máxima total de ar com duas fontes de alimentação: 59 CFM\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003eClassificação da fonte de alimentação\u003c\/td\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003e550 W CC AFO\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003eTemperatura de operação\u003c\/td\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003e0° a 45° C (32° a 113° F)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003eTemperatura de armazenamento\u003c\/td\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003e-40° a 70° C (-40° a 158° F)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003eAltitude de operação\u003c\/td\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003eaté 3.048 m (10.000 pés)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003eAltitude de não operação\u003c\/td\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003eaté 4.877 m (16.000 pés)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003eUmidade relativa de operação\u003c\/td\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003e10% a 85% (sem condensação)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003eUmidade relativa de não operação\u003c\/td\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003e0% a 95% (sem condensação)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eSegurança e conformidade\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003eUL-UL_60950-1 (Primeira Edição)\u003cbr data-mce-fragment=\"1\"\u003e +UL_62368-1\u003cbr data-mce-fragment=\"1\"\u003e CAN\/CSA C22.2 No. 60950-1\u003cbr data-mce-fragment=\"1\"\u003e +CAN\/CSA C22.2 No. 62368-1\u003cbr data-mce-fragment=\"1\"\u003e EN 60950-1 Equipamento de Tecnologia da Informação — Segurança\u003cbr data-mce-fragment=\"1\"\u003e IEC 60950-1 Equipamento de Tecnologia da Informação — Segurança\u003cbr data-mce-fragment=\"1\"\u003e +IEC 62368-1 Equipamento de áudio\/vídeo, tecnologia da informação e comunicação – Parte 1: Requisitos de segurança)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eCertificações de Compatibilidade Eletromagnética\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003eFCC 47CFR Parte 15 Classe A\u003cbr data-mce-fragment=\"1\"\u003e EN 55022 Classe A\u003cbr data-mce-fragment=\"1\"\u003e ICES-003 Classe A\u003cbr data-mce-fragment=\"1\"\u003e VCCI Classe A\u003cbr data-mce-fragment=\"1\"\u003e AS\/NZS CISPR 22 Classe A\u003cbr data-mce-fragment=\"1\"\u003e CISPR 22 Classe A\u003cbr data-mce-fragment=\"1\"\u003e EN 55024\u003cbr data-mce-fragment=\"1\"\u003e EN 300386\u003cbr data-mce-fragment=\"1\"\u003e CE\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eTelco\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003eCódigo CLEI\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003eAmbiental\u003c\/td\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003eRedução de Substâncias Perigosas (ROHS) 6\/6\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eNEBS\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003eGR-1089-Core: EMC e Segurança Elétrica para Equipamentos de Telecomunicações em Rede\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eSolução de problemas\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003eDepuração: CLI via console, Telnet ou SSH\u003cbr data-mce-fragment=\"1\"\u003e Diagnósticos: Mostrar e depurar comando, estatísticas\u003cbr data-mce-fragment=\"1\"\u003e Espelhamento de tráfego (porta)\u003cbr data-mce-fragment=\"1\"\u003e Espelhamento de tráfego (VLAN)\u003cbr data-mce-fragment=\"1\"\u003e Ferramentas IP: Ping estendido e rastreamento\u003cbr data-mce-fragment=\"1\"\u003e Confirmação e reversão do Juniper Networks\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eMonitoramento de tráfego\u003c\/td\u003e\n\n\u003ctd width=\"369\" data-mce-fragment=\"1\"\u003eEspelhamento baseado em ACL\u003cbr data-mce-fragment=\"1\"\u003e Portas de destino de espelhamento por sistema: 4\u003cbr data-mce-fragment=\"1\"\u003e Monitoramento de porta LAG\u003cbr data-mce-fragment=\"1\"\u003e Várias portas de destino monitoradas para 1 espelho (N:1)\u003cbr data-mce-fragment=\"1\"\u003e Número máximo de sessões de espelhamento: 4\u003cbr data-mce-fragment=\"1\"\u003e Espelhamento para destino remoto (sobre L2): 1 VLAN de destino\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n[\/specifications]\u003cbr\u003e\u003cbr\u003e[accesories]\n\u003ctable width=\"422\" data-mce-fragment=\"1\"\u003e\n\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd colspan=\"2\" width=\"422\" data-mce-fragment=\"1\"\u003ePIDs de acessórios e atualização de licença\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eEX-4PST-RMK\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eKit de montagem em rack ajustável de 4 colunas para EX4200, EX4300 e EX3200\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eEX-RMK\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eKit de montagem em rack para EX2200, EX3200, EX4200, EX4300 e EX4550\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eEX-WMK\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eKit de montagem em parede para EX4200, EX4300 e EX3200\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd colspan=\"2\" width=\"422\" data-mce-fragment=\"1\"\u003eLicenças de recursos\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eEX4300-48-EFL\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eLicença de Recurso Aprimorado (EFL) para EX4300-48T, EX4300-48T-AFI, EX4300-48T-DC, EX4300-48T-AFI-DC, EX4300-48P e EX4300-48MP\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eEX4300-48-AFL\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eLicença de Recurso Avançado (AFL) para EX4300-48T, EX4300-48T-AFI, EX4300-48T-DC, EX4300-48T-AFI-DC, EX4300-48P e EX4300-48MP\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eEX-QFX-MACSEC-ACC3\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eLicença de software MACsec para switches de acesso EX4300 e EX4200\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd colspan=\"2\" width=\"422\" data-mce-fragment=\"1\"\u003eLicenças de Assinatura\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-EX-A-C3-3\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eSoftware, licença EX Series Advanced, Classe 3 (32 ou 48 portas), inclui assinatura Wired Assurance para switches EX Series de 48 portas, 3 anos\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-EX-A-C3-5\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eSoftware, licença EX Series Advanced, Classe 3 (32 ou 48 portas), inclui assinatura Wired Assurance para switches EX Series de 48 portas, 5 anos\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-EX-P-C3-3\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eSoftware, licença EX Series Premium, Classe 3 (32 ou 48 portas), inclui assinatura Wired Assurance para switches EX Series de 48 portas, 3 anos\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-EX-P-C3-5\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eSoftware, licença EX Series Premium, Classe 3 (32 ou 48 portas), inclui assinatura Wired Assurance para switches EX Series de 48 portas, 5 anos\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-EX-A-C3-3-COR\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eSoftware, licença EX Series Advanced, Classe 3 (32 ou 48 portas), inclui assinatura Wired Assurance para switches EX Series de 48 portas, 3 anos com suporte SVC CORE, 3 anos\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-EX-A-C3-5-COR\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eSoftware, licença EX Series Advanced, Classe 3 (32 ou 48 portas), inclui assinatura Wired Assurance para switches EX Series de 48 portas, 3 anos com suporte SVC CORE, 5 anos\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-EX-P-C3-3-COR\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eSoftware, licença EX Series Premium, Classe 3 (32 ou 48 portas), inclui assinatura Wired Assurance para switches EX Series de 48 portas, 3 anos com suporte SVC CORE, 3 anos\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-EX-P-C3-5-COR\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eSoftware, licença EX Series Premium, Classe 3 (32 ou 48 portas), inclui assinatura Wired Assurance para switches EX Series de 48 portas, 3 anos com suporte SVC CORE, 5 anos\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd colspan=\"2\" width=\"422\" data-mce-fragment=\"1\"\u003eLicenças Perpétuas\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-EX-A-C3-P\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eSoftware, licença EX Series Advanced, Classe 3 (32 ou 48 portas), licença Perpétua para switches EX4300 de 48 portas\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-EX-P-C3-P\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eSoftware, licença EX Series Premium, Classe 3 (32 ou 48 portas), licença Perpétua para switches EX4300 de 48 portas\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eEX-QFX-MACSEC-ACC4\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eLicença de software MACsec para switches de acesso EX3400, EX4300 e EX4200\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd colspan=\"2\" width=\"422\" data-mce-fragment=\"1\"\u003eMódulos de uplink\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eEX-UM-4X4SFP\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eMódulo de uplink EX4300 de 4 portas 1GbE\/10GbE SFP+ para EX4300-24T, EX4300-48T, EX4300-48T-AFI, EX4300-48T-DC, EX4300-48T-DC-AFI, EX4300-24P e EX4300-48P\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd colspan=\"2\" width=\"422\" data-mce-fragment=\"1\"\u003eFontes de alimentação\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eJPSU-350-AC-AFO\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eFonte de alimentação AC de 350 W do EX4300 (cabo de alimentação precisa ser encomendado separadamente) (fluxo de ar da frente para trás)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eJPSU-350-AC-AFI\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eFonte de alimentação AC de 350 W do EX4300 com entrada de fluxo de ar (cabo de alimentação precisa ser encomendado separadamente) (fluxo de ar de trás para frente)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eJPSU-715-AC-AFO\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eFonte de alimentação AC de 715 W do EX4300 (cabo de alimentação precisa ser encomendado separadamente) (fluxo de ar da frente para trás)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eJPSU-1100-AC-AFO\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eFonte de alimentação AC de 1100 W do EX4300 (cabo de alimentação precisa ser encomendado separadamente) (fluxo de ar da frente para trás)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eJPSU-1400-AC-AFO\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eFonte de alimentação AC de 1400 W do EX4300 para EX4300-48MP (cabo de alimentação precisa ser encomendado separadamente) (fluxo de ar da frente para trás)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eJPSU-550-DC-AFO\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eFonte de alimentação CC de 550 W do EX4300 (cabo de alimentação precisa ser encomendado separadamente) (fluxo de ar da frente para trás)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eJPSU-550-DC-AFI\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eFonte de alimentação CC de 550 W do EX4300 com entrada de fluxo de ar (cabo de alimentação precisa ser encomendado separadamente) (fluxo de ar de trás para frente)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd colspan=\"2\" data-mce-fragment=\"1\"\u003eVentoinhas\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003eEX4300-FAN\u003c\/td\u003e\n\n\u003ctd data-mce-fragment=\"1\"\u003eVentoinha sobressalente com fluxo de ar da frente para trás\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd colspan=\"2\" width=\"422\" data-mce-fragment=\"1\"\u003eMatriz de Suporte para SKUs de Chassis Sobressalentes EX4300\u003cbr data-mce-fragment=\"1\"\u003e (A: combinação suportada, B: combinação não suportada,\u003cbr data-mce-fragment=\"1\"\u003e C: suportado como um SKU)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003ePSU-350-AC-AFO + EX4300-FAN\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eC (EX4300-48T)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eJPSU-715-AC- AFO + EX4300-FAN\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eB\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eJPSU-1100-AC-AFO + EX4300-FAN\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eA\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eJPSU-1400-AC-AFO + EX4300-FAN\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eB\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eJPSU-550-DC-AFO + EX4300-FAN\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eC (EX4300-48T-DC)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eJPSU-350-AC-AFI+ EX4300-FAN-AFI\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eC (EX4300-48T-AFI)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eJPSU-550-DC-AFI + EX4300-FAN-AFI\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eC (EX4300-48T-DC-AFI)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eEX4300-48T-S\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eChassis sobressalente, 48 portas 10\/100\/1000BASE-T (ópticas, fontes de alimentação e ventoinhas vendidas separadamente)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd colspan=\"2\" width=\"422\" data-mce-fragment=\"1\"\u003eÓpticas plugáveis\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eEX-QSFP-40GE-DAC-50CM\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eQSFP+ para QSFP+ 40GbE Direct Attach Copper (cabo de cobre twinax) 50 cm passivo\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eQFX-QSFP-40G-SR4\u003c\/td\u003e\n\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eÓptica QSFP+ 40GBASE-SR4 40GbE, 850 nm para transmissão de até 150 m em fibra óptica multimodo (MMF)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eQFX-QSFP-DAC-1M\u003c\/td\u003e\n\n\u003ctd\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003cp\u003e[\/accesories]\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eSwitch Juniper EX4300-48T-DC\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eO Juniper EX4300-48T-DC é um switch Ethernet de alto desempenho e classe empresarial, especificamente construído para instalações de alta densidade. Ele é um membro da série de switches EX4300, conhecida por seu alto desempenho, escalabilidade e flexibilidade. É equipado com recursos avançados de segurança, incluindo segurança de porta, criptografia MACsec, snooping de DHCP e proteção contra acesso não autorizado.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003ePrincipais recursos:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e48 portas 10\/100\/1000BASE-T\u003c\/li\u003e\n\n\u003cli\u003e4 uplinks 1GbE\/10GbE de modo duplo\u003c\/li\u003e\n\n\u003cli\u003eFonte de alimentação CC\u003c\/li\u003e\n\n\u003cli\u003eChassi Virtual\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eVocê pode verificar a ficha técnica do EX4300-48T-DC e seus acessórios compatíveis nas abas.\u003c\/p\u003e\n\u003cp\u003e\u003c!-- notionvc: ef08eb17-9904-4b1e-aefc-4e968059ac44 --\u003e\u003c\/p\u003e","brand":"Juniper","offers":[{"title":"Default Title","offer_id":48958334697728,"sku":"EX4300-48T-DC-NEW","price":8818.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/ex4300-48_399c22d7-ed36-4ef9-8314-4dfe58f895a3.jpg?v=1783446602","url":"https:\/\/alotechparts.com\/pt-br\/products\/juniper-ex4300-48t-dc-switch","provider":"Alo Tech Solutions","version":"1.0","type":"link"}