CISCO1841

  • Marca: Cisco
  • Modelo: CISCO1841
List Price: 1 395,00 US$
91% OFF
122,00 US$
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    Vista Geral

    Cisco CISCO1841 Vista Geral

    O roteador de serviços integrados Cisco 1841 faz parte da série de roteadores de serviços integrados Cisco 1800, que complementa o portfólio de roteadores de serviços integrados. O roteador Cisco 1841 oferece criptografia baseada em hardware incorporada, habilitada por uma imagem de segurança opcional do Cisco IOS Software. Ele oferece maior aprimoramento do desempenho da VPN com um módulo opcional de aceleração de VPN; um sistema de prevenção de intrusão (IPS) e funções de firewall; interfaces para uma ampla gama de requisitos de conectividade, incluindo suporte para portas de switch integradas opcionais; além de desempenho e densidade de slots suficientes para futuras expansões de rede e aplicativos avançados, bem como um relógio de tempo real integrado.

    Especificações rápidas

    A Figura 1 mostra a aparência do CISCO1841.

    CISCO1841 Appearance

    A Tabela 1 mostra as especificações rápidas.

    Código do produto

    CISCO1841

    Unidades de Rack

    1RU

    Portas WAN

    2 portas WAN 10/100 FE

    Switch gerenciável de 8 portas

    4 portas de largura única 10/100 BASE-T com HWIC-4ESW

    Modelo sem fio 802.11 a/b/g

    Sim (com HWIC-AP)

    DRAM

    256 MB (instalado) / 384 MB (máximo) - SDRAM

    Memória flash

    64 MB (instalado) / 128 MB (máx.)

    Dimensões

    34,3 cm x 27,4 cm x 4,4 cm

    peso do pacote

    4,45 Kg

    Detalhes do produto

    A Figura 2 mostra o painel frontal do CISCO1841.

    CISCO1841 Front Panel

    Observação:

    LED de alimentação do sistema (SYS PWR)

    LED de Atividade do Sistema (SYS ACT)

    · Se você precisar da opção WAN sem fio 3G fornecida, a série Cisco 881G teria um cartão 3G deixado ao lado da porta USB, atendendo às suas necessidades.

    A Figura 3 mostra o painel traseiro do CISCO1841.

    CISCO1841 Back Panel

    Observação:

    Slot 1 (WIC, VWIC—somente dados ou HWIC)

    porta USB

    Slot de Segurança Kensington

    Portas Fast Ethernet e LEDs

    Portas Fast Ethernet e LEDs

    porta auxiliar

    Porta do console

    Interruptor liga/desliga

    Slot 0 (WIC, VWIC—somente dados ou HWIC)

    Conexão de alimentação de entrada

    Slot para cartão de memória CompactFlash

    Os acessórios

    A Tabela 2 mostra alguns acessórios do CISCO1841.

    modelos

    Descrição

    HWIC-4ESW

    Placa de interface de switch Ethernet 10/100 de quatro portas Placa de interface WAN de alta velocidade do roteador Cisco

    HWIC-AP-GA

    AP HWIC com rádio 2.4 Ghz para 802.11 b/g Américas Roteador Cisco Placa de interface WAN de alta velocidade

    HWIC-AP-AG-N

    AP HWIC, 2 rádios (rádios 2,4/5 GHz para 802.11a/b/g) ANZ Cisco Router Placa de interface WAN de alta velocidade

    HWIC-AP-AG-B

    AP HWIC, 2 rádios (2.4/5Ghz Rádios 802.11 a/b/g) FCC Cisco Router Placa de interface WAN de alta velocidade

    Comparar com Item Semelhante

    A Tabela 2 mostra a comparação entre CISCO1841 e CISCO1941/K9.

    modelos

    CISCO1841

    CISCO1941/K9

    Unidades de Rack

    1 RU

    2 RU

    Interfaces

    2 portas WAN 10/100 FE

    2 portas Ethernet 10/100/1000 integradas: GE0/0&GE0/1

    Slots de expansão)

    N / D

    2 slots de placa de interface WAN de alta velocidade aprimorados

    1 slot de módulo de serviços internos

    BATER

    256 MB (instalado) / 384 MB (máximo) - SDRAM

    512 MB (instalado) / 2,5 GB (máx.)

    Memória flash

    64 MB (instalado) / 128 MB (máx.)

    256 MB (instalado) / 8 GB (máx.)

    Consiga mais informação

    Você tem alguma dúvida sobre o roteador CISCO1841?

    Contacte-nos agora via chat ao vivo ou [email protected] .

    Certificações de qualidade

    • ISO 14001
    • ISO 9001
    • RoHS
    • REACH
    • CE
    • FCC
    Especificação

    Cisco CISCO1841 Especificação

    Especificação CISCO1841

    Fabricante

    Cisco Systems, Inc.

    Número da peça do fabricante

    CISCO1841

    Tipo de Produto

    roteador modular

    Fator de forma

    Externo - modular - 1U

    Dimensões (LxPxA)

    34,3 cm x 27,4 cm x 4,4 cm

    Peso

    2,7kg

    Memória DRAM

    256 MB (instalado) / 384 MB (máximo) - SDRAM

    Memória flash

    64 MB (instalado) / 128 MB (máx.)

    Protocolo de Enlace de Dados

    Ethernet, Fast Ethernet

    Protocolo de rede/transporte

    IPSec

    Protocolo de gerenciamento remoto

    SNMP, HTTP, SSH-2

    Características

    Cisco IOS IP Base, proteção de firewall, compressão de hardware, criptografia de hardware, suporte a VPN, suporte a VLAN, Sistema de Detecção de Intrusão (IDS), Sistema de Prevenção de Intrusão (IPS), montável em parede, VPN Multiponto Dinâmico (DMVPN), Controle de Admissões de Rede (NAC)

    Poder

    CA 120/230 V ( 50/60 Hz )

    Certificações de qualidade

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