{"product_id":"28-port-fiber-core-switch-hikvision-ds-3e3728f-h","title":"Hikvision DS-3E3728F-H 28 PORT FIBRE CORREGE","description":"\u003cdiv class=\"product-description-container\" data-product-description-path=\"\/content\/hikvision\/en\/products\/transmission\/Network-Switches\/special-series\/ds-3e3728f-h\/jcr:content\/root\/responsivegrid\/product-description\"\u003e\r\n            \u003cdiv class=\"product_description-wrapper eols-wrapper\" data-product-name=\"DS-3E3728F-H\" data-product-number=\"M000067617\" data-product-page=\"\/content\/hikvision\/en\/products\/transmission\/Network-Switches\/special-series\/ds-3e3728f-h\"\u003e\r\n                \r\n                \u003ch2 class=\"prod_name\"\u003e\r\n                    \u003cspan class=\"prod_name-content\"\u003eSwitch de núcleo de fibra de 28 porta\u003c\/span\u003e\r\n                \u003c\/h2\u003e\r\n                \u003cul class=\"product_description_item-list\"\u003e\r\n                    \u003cli class=\"product_description_item\"\u003eA série DS-3E3700-H fornece 24 ou 48 giga e 4 portas fixas de 10ge a bordo com um slot de expansão. A alta densidade da porta satisfaz os requisitos para a configuração híbrida de portas de cobre e portas de fibra na camada de distribuição em redes de tamanho grande ou na camada principal em redes de tamanho SMB.\u003c\/li\u003e\r\n                \r\n                    \u003cli class=\"product_description_item\"\u003eA série DS-3E3700-H vem com a plataforma de pano duplo IPv4\/IPv6, que fornece soluções sofisticadas de IPv4\/IPv6, suportando vários túneis, protocolos de roteamento IPv4\/IPv6 3 de roteamento, multicasting e roteamento baseado em políticas.\u003c\/li\u003e\r\n                \r\n                    \u003cli class=\"product_description_item\"\u003eA tecnologia de virtualização permite que cada dispositivo escravo da pilha sirva como backup do mestre, criando redundância de controle e link de dados, bem como o encaminhamento ininterrupto da camada-3. Isso melhora a confiabilidade, evita o tempo de inatividade dos negócios não planejado e serve para melhorar o desempenho geral. Quando o dispositivo mestre falha, o tráfego permanece ininterrupto.\u003c\/li\u003e\r\n                \r\n                    \u003cli class=\"product_description_item\"\u003eO switch suporta autenticação de endereço MAC unificado, autenticação 802.1x e autenticação portal; Vinculação dinâmica ou estática de identificadores de usuário, como conta de usuário, endereço IP, endereço MAC, VLAN e número da porta; e aplicação dinâmica de perfis ou políticas de usuário (como VLAN, QoS e ACL) nos usuários.\u003c\/li\u003e\r\n                \r\n                    \u003cli class=\"product_description_item\"\u003eO Switch suporta o encaminhamento unicast reverso do caminho (URPF), que protege uma rede contra ataques de falsificação de origem, impedindo os ataques de DOS e DDoS\u003c\/li\u003e\r\n                \r\n                    \u003cli class=\"product_description_item\"\u003eA série DS-3E3700-H Switch adota um suprimento de potência dupla que permite configurar fontes de alimentação CA ou DC, conforme necessário. O comutador pode detectar falhas nas fontes de alimentação e, se essas falhas forem encontradas, responda com um alarme. Ele pode ajustar automaticamente a velocidade do ventilador de acordo com a temperatura.\u003c\/li\u003e\r\n                \r\n                    \u003cli class=\"product_description_item\"\u003eAlém da redundância no nível do dispositivo, o comutador DS-3E3700-H também fornece suporte de redundância de link diversificado, como protocolos de link LACP\/STP\/RSTP\/MSTP\/SMART. Ele suporta o backup de redundância da virtualização, bem como a agregação de links cruzados, o que aumenta substancialmente a confiabilidade da rede.\u003c\/li\u003e\r\n                \u003c\/ul\u003e\r\n                \u003cdiv class=\"product_more_out\" style=\"padding-top: 10px;\"\u003e\r\n\r\n                \u003c\/div\u003e\r\n                \u003c!--Parameter--\u003e\r\n                \r\n\r\n                \r\n                    \r\n                        \u003cdiv class=\"firmware-container\"\u003e\r\n                            \u003cp\u003eModelos disponíveis:\u003c\/p\u003e\r\n                            \u003cdiv class=\"ordermodel-list\"\u003e\r\n                                \u003cdiv class=\"ordermodel-item\"\u003eDS-3E3728F-H\u003c\/div\u003e\r\n                            \u003c\/div\u003e\r\n                        \u003c\/div\u003e\r\n                    \r\n                \r\n\r\n                \r\n                    \u003cbr\u003e\r\n                    \u003cdiv class=\"product_description_likes\"\u003e\r\n\r\n                    \u003ca class=\"product_description-like-btn btn at-action\" data-at-module=\"add to my favorites::login\" href=\"javascript:;\"\u003e\u003cimg class=\"like-btn-inner-icon\" src=\"https:\/\/www.hikvision.com\/etc\/clientlibs\/it\/resources\/icons\/icon-filled-star-like.png\"\u003e\u003cspan class=\"like-btn-inner-text\"\u003eAdicionar aos favoritos\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"product_description-liked-btn btn at-action\" data-at-module=\"add to my favorites::login\" href=\"javascript:;\" style=\"display: none;\"\u003e\u003cimg class=\"liked-btn-inner-icon\" src=\"\/etc\/clientlibs\/it\/resources\/icons\/icon-filled-star-liked.png\"\u003e\u003cspan class=\"liked-btn-inner-text\"\u003eAdicionar aos favoritos\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\r\n                    \r\n                \r\n\r\n            \u003c\/div\u003e\r\n        \u003c\/div\u003e\u003cbr\u003e\u003ch2\u003eInformações do produto\u003c\/h2\u003e\u003cdiv\u003e\r\n                    \u003cul\u003e\r\n                        \u003cli\u003e\u003cspan\u003eCaracterística chave\u003c\/span\u003e\u003c\/li\u003e\r\n                        \u003cli\u003e\n\u003cspan\u003eLink de agregação\u003c\/span\u003e\u003cspan\u003e\u003cp\u003eAgregação de porta 1G\/10G\/40G\u003c\/p\u003e\n\u003cp\u003eAgregação estática\/agregação dinâmica\u003c\/p\u003e\n\u003cp\u003eAgregação de dispositivos cruzados\u003c\/p\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eVxlan\u003c\/span\u003e\u003cspan\u003e\u003cp\u003eVxlan camada 2 comutação\u003c\/p\u003e\n\u003cp\u003eComutação de roteamento vxlan\u003c\/p\u003e\n\u003cp\u003eGateway vxlan\u003c\/p\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eProtocolo de rede de anel\u003c\/span\u003e\u003cspan\u003eStp\/rstp\/mstp\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eSegurança\u003c\/span\u003e\u003cspan\u003e\u003cp\u003eGerenciamento hierárquico de usuários e proteção de senha\u003c\/p\u003e\n\u003cp\u003eVlan convidada\u003c\/p\u003e\n\u003cp\u003eAutenticação 802.1x, autenticação centralizada do MAC\u003c\/p\u003e\n\u003cp\u003eAutenticação do raio\u003c\/p\u003e\n\u003cp\u003eLimite de aprendizado de endereço MAC\u003c\/p\u003e\n\u003cp\u003eIsolamento da porta\u003c\/p\u003e\n\u003cp\u003eGuard de origem IP\u003c\/p\u003e\n\u003cp\u003eInspeção dinâmica de ARP, impedindo ataques de homem no meio e ataques do ARP DOS\u003c\/p\u003e\n\u003cp\u003eIP\/Porta\/Mac Binding\u003c\/p\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eManutenção da gerência\u003c\/span\u003e\u003cspan\u003e\u003cp\u003eConfiguração através da CLI, Telnet e Porta de Console\u003c\/p\u003e\n\u003cp\u003ePing, Tracert\u003c\/p\u003e\n\u003cp\u003eCarregando e atualizando através do Xmodem\/FTP\/TFTP\u003c\/p\u003e\n\u003cp\u003eSNMPV1\/V2\/V3 e NMS baseado na Web\u003c\/p\u003e\n\u003cp\u003eMonitoramento remoto (RMON) Alarme, evento e gravação de histórico\u003c\/p\u003e\n\u003cp\u003eNtp\u003c\/p\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eACL\u003c\/span\u003e\u003cspan\u003e\u003cp\u003eFiltragem de pacotes em L2 ～ L4 Classificação de tráfego com base em endereços MAC de origem, endereços MAC de destino, endereços IPv4\/IPv6 de origem\u003c\/p\u003e\n\u003cp\u003eACL baseado em intervalo de tempo\u003c\/p\u003e\n\u003cp\u003eACL baseado em VLAN\u003c\/p\u003e\n\u003cp\u003eACL bidirecional\u003c\/p\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eVLAN\u003c\/span\u003e\u003cspan\u003e\u003cp\u003eVLAN baseada em porto\u003c\/p\u003e\n\u003cp\u003eVLAN baseada em Mac\u003c\/p\u003e\n\u003cp\u003eVLAN baseada em protocolo\u003c\/p\u003e\n\u003cp\u003eQinq e Qinq seletivo\u003c\/p\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \u003c\/ul\u003e\r\n                \r\n                    \u003cul\u003e\r\n                        \u003cli\u003e\u003cspan\u003eParâmetros de rede\u003c\/span\u003e\u003c\/li\u003e\r\n                        \u003cli\u003e\n\u003cspan\u003eMulticast\u003c\/span\u003e\u003cspan\u003eIgmp Snooping \/MLD Snooping 、 VLAN multicast\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eTaxa de encaminhamento de pacotes\u003c\/span\u003e\u003cspan\u003e252 MPPS\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eQoS\u003c\/span\u003e\u003cspan\u003e\u003cp\u003e802.1p DSCP REMOMING\u003c\/p\u003e\n\u003cp\u003eAlgoritmos de agendamento de filas flexíveis baseados em portas e filas, incluindo SP, WRR, WFQ e SP+WRR\u003c\/p\u003e\n\u003cp\u003eTaxa de acesso comprometida (carro)\u003c\/p\u003e\n\u003cp\u003eRedirecionamento de pacotes\u003c\/p\u003e\n\u003cp\u003eLimite de taxa de porta (recebendo e transmitindo)\u003c\/p\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \u003c\/ul\u003e\r\n                \r\n                    \u003cul\u003e\r\n                        \u003cli\u003e\u003cspan\u003eFunção de software\u003c\/span\u003e\u003c\/li\u003e\r\n                        \u003cli\u003e\n\u003cspan\u003eEspelhamento da porta\u003c\/span\u003e\u003cspan\u003e\u003cp\u003eEspelhamento da porta\u003c\/p\u003e\n\u003cp\u003eRspan\u003c\/p\u003e\n\u003cp\u003eEspelhamento de trânsito\u003c\/p\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eRecurso de roteamento\u003c\/span\u003e\u003cspan\u003e\u003cp\u003eRoteamento Estático\u003c\/p\u003e\n\u003cp\u003eRipv1\/v2 e ripng\u003c\/p\u003e\n\u003cp\u003eOspfv1\/v2\/v3\u003c\/p\u003e\n\u003cp\u003eBGP e BGP4+ para IPv6\u003c\/p\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \u003c\/ul\u003e\r\n                \r\n                    \u003cul\u003e\r\n                        \u003cli\u003e\u003cspan\u003eEm geral\u003c\/span\u003e\u003c\/li\u003e\r\n                        \u003cli\u003e\n\u003cspan\u003ePeso\u003c\/span\u003e\u003cspan\u003e≤7,0 kg\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eTemperatura de operação\u003c\/span\u003e\u003cspan\u003e0 ° C a 45 ° C (32 ° F a 113 ° F)\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eUmidade operacional\u003c\/span\u003e\u003cspan\u003e5% a 95% (sem condensação)\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003ePortas\u003c\/span\u003e\u003cspan\u003e48 × 10\/10\/1000base-t portas, 4 × 10g\/1g base-x portas SFP+\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eDimensões (mm)\u003c\/span\u003e\u003cspan\u003e440×360×43.6\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eCapacidade de comutação\u003c\/span\u003e\u003cspan\u003e336 Gbps\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \u003c\/ul\u003e\r\n                \r\n                    \u003cul\u003e\r\n                        \u003cli\u003e\u003cspan\u003ePoder\u003c\/span\u003e\u003c\/li\u003e\r\n                        \u003cli\u003e\n\u003cspan\u003eEntrada de energia\u003c\/span\u003e\u003cspan\u003e\u003cp\u003eAC: 100V ～ 240V AC ， 50\/60Hz  \u003c\/p\u003e\n\u003cp\u003eDC: -48V ～ -60V DC\u003c\/p\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eConsumo de energia\u003c\/span\u003e\u003cspan\u003e\u003cp\u003eEntrada CA única: 112 W\u003c\/p\u003e\n\u003cp\u003eEntradas CA duplas: 116 W\u003c\/p\u003e\n\u003cp\u003eEntrada CC única: 113 W\u003c\/p\u003e\n\u003cp\u003eEntradas DC duplas: 122 W\u003c\/p\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \u003c\/ul\u003e\r\n                \u003c\/div\u003e","brand":"HIK","offers":[{"title":"Default Title","offer_id":44434200985877,"sku":"DS-3E3728F-H","price":1000000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/3208\/5781\/files\/picture_can_t_be_shown_b3e0494c-b319-441f-b0dc-853d4dcac385.jpg?v=1764344262","url":"https:\/\/www.hikdistribution.com\/pt\/products\/hikvision-ds-3e3728f-h-28-port-fibre-correge","provider":"HIKD","version":"1.0","type":"link"}