D-Link DGS-3130-30PS Switch Ethernet 26 Portas 10GBase-X Ethernet Gigabit Fonte de Alimentação
D-Link DGS-3130-30PS Switch Ethernet 26 Portas 10GBase-X Ethernet Gigabit Fonte de Alimentação
D-Link DGS-3130-30PS
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D-Link DGS-3130-30PS Switch Ethernet 26 Portas 10GBase-X Ethernet Gigabit Fonte de Alimentação
D-Link DGS-3130-30PS
AUTHORIZED PARTNER
Authenticity Guarantee: Authorized partners are vetted by manufacturers to sell genuine products. This virtually eliminates the risk of purchasing counterfeit items, ensuring you get the quality and performance you expect.
Warranty and Support: Products purchased from authorized partners typically come with the full manufacturer's warranty. Additionally, should you encounter any issues, you're more likely to receive prompt and official support, including repairs, replacements, or troubleshooting assistance.
Access to Full Product Range: Authorized partners often have access to the entire product line of a manufacturer, including the latest models and even exclusive items that might not be available through unauthorized channels.
Expertise and Advice: Authorized sellers usually have a better understanding and training on the products they sell, providing customers with knowledgeable advice tailored to their needs. This can enhance the shopping experience, ensuring you find the best product for your requirements.
Software and Firmware Updates: For tech products, buying from an authorized partner ensures that your device is eligible for software and firmware updates directly from the manufacturer. These updates can improve performance, add features, and fix bugs.
Resale Value: Products purchased from authorized dealers often retain a higher resale value. The assurance of authenticity and transferable warranties can make them more attractive to future buyers.
Peace of Mind: Overall, buying from an authorized partner provides peace of mind, knowing that you're getting a genuine product, backed by full manufacturer support, without any of the risks associated with counterfeit or gray market items.
These benefits, combined, create a compelling argument for choosing authorized partners over unauthorized resellers, especially for high-value items or when product authenticity and after-sales support are critical considerations.
- Free Shipping
- 1 Year Warranty
- 30 Day Returns
- Carbon Neutral
hrs
mins
Shipping information
FREE Returns from PORTUGAL
Products
D-Link
DGS-3130-30PS
A série de switches DGS-3130 são switches gerenciados empilháveis Lite Layer 3 projetados para conectar usuários finais em uma rede de acesso segura de empresa ou de Ethernet metropolitano. Esses switches suportam multicast e segurança aprimorada, tornando-os uma solução ideal para camada de acesso Gigabit. O DGS-3130-30TS/54TS oferece 24 ou 48 portas Gigabit Ethernet 10/100/1000 Mbps. O DGS-3130-30PS/54PS oferece 24 ou 48 portas Gigabit Ethernet 10/100/1000 Mbps Power over Ethernet (PoE). O DGS-3130-30S/54S oferece 24 ou 48 portas Gigabit Ethernet SFP. Cada porta 10/100/1000 Mbps nos modelos DGS-3130-30PS/54PS suporta os padrões PoE 802.3af e 802.3at. O orçamento de energia padrão para esses modelos é de 370 watts e pode ser expandido para 740 watts com o RPS DPS-700. Os switches também estão equipados com uma porta USB 2.0, permitindo ao usuário inicializar imagens e fazer upload de arquivos de configuração diretamente a partir dela, bem como salvar convenientemente arquivos syslog em um dispositivo de armazenamento USB 2.0.
Confiabilidade aprimorada da rede
A série DGS-3130 visa empresas e aplicações de Ethernet metropolitana, e clientes que exigem um alto nível de segurança de rede e tempo de atividade máximo. Todos os modelos da série DGS-3130 suportam uma fonte de alimentação redundante externa para garantir a operação contínua. Eles também incluem recursos de confiabilidade, como 802.1D Spanning Tree (STP), 802.1w Rapid Spanning Tree (RSTP) e 802.1s Multiple Spanning Tree (MSTP), Detectção de Loopback (LBD) e Controle de Tempestade de Broadcast, que aprimoram a resiliência da rede. O G.8032 Ethernet Ring Protection Switching (ERPS) minimiza o tempo de recuperação para 50 ms. Para compartilhamento de carga e backup de redundância em uma configuração de cascata de switch/anexo de servidor, a série DGS-3130 fornece Troncos de Portas de Agregação de Link 802.3ad dinâmicos.
Segurança abrangente
A série DGS-3130 oferece aos usuários os recursos de segurança mais recentes, como Listas de Controle de Acesso (ACL) de Multi-Camada e de Conteúdo de Pacote, Controle de Tempestade e Vinculação de IP-MAC-Porta (IMPB) com DHCP Snooping. O recurso de Vinculação de IP-MAC-Porta permite aos administradores associar um endereço IP de origem a um MAC associado e também definir o número da porta para melhorar o controle de acesso do usuário. Com o recurso DHCP Snooping, o switch aprende automaticamente pares IP/MAC por meio de snooping de pacotes DHCP e os salva na lista branca do IMPB.
Políticas de Controle de Acesso Fáceis
A série DGS-3130 suporta mecanismos de autenticação como 802.1X, Controle de Acesso Baseado em Web (WAC) e Controle de Acesso Baseado em MAC (MAC) para controle de acesso rigoroso e implantação fácil. Após a autenticação, políticas individuais como associação de VLAN, políticas de QoS e regras de ACL podem ser atribuídas a cada host. Além disso, o switch também suporta o NAP da Microsoft® (Network Access Protection). O NAP é uma tecnologia de aplicação de políticas que permite aos clientes proteger os ativos de rede de computadores comprometidos, fazendo cumprir a conformidade com as políticas de saúde de rede.
Gestão de Tráfego Versátil
A série DGS-3130 implementa um conjunto rico de recursos de QoS/CoS de várias camadas para garantir que serviços de rede críticos, como VoIP, videoconferência, IPTV e vigilância por IP, recebam alta prioridade. Os recursos de Moldagem de Tráfego garantem largura de banda para esses serviços quando a rede está ocupada. O suporte a Multicast L2 permite que a série DGS-3130 lide com aplicativos de IPTV em crescimento. O Snooping IGMP/MLD baseado em host permite vários assinantes de multicast por interface física e VLAN ISM para enviar fluxos de multicast em uma VLAN de multicast para economizar largura de banda e oferecer melhor segurança para a rede central. Os perfis de VLAN ISM permitem que os usuários vinculem/substituam as informações de registro multicast predefinidas às portas de assinantes de forma rápida e fácil.
Return Policy |
Time to Return |
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Standard Return Policy |
We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return Policy qualify for our 30-Day Hassle-Free Returns. Please see the section above for more details. |
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Replacement Only Return Policy |
Replacement within 30 days of the delivery date. |
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Manufacturer Only Return Policy |
Covered by the manufacturer's warranty. Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer. |
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Holiday Extended Return Policies |
Extended Holiday Return Policy.Qualifying purchases of products displaying the " Extended Holiday Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Refund or Replacement until January 31, 2024. Extended Holiday Replacement-Only Return PolicyQualifying purchases of products displaying the " Extended Holiday Replacement-Only Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Replacement until January 31, 2024. |
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