CP-7942G

  • Marca: Cisco
  • Modelo: CP-7942G
List Price: 455,00 US$
62% OFF
175,00 US$
  • 100% Genuine
    100% Genuine
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    3-Year Warranty
    3-Year Warranty
    Extended, enterprise-grade
    23 Years Expertise
    24 Years Expertise
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  • Condition
    • Original New · Covered SN
    Replacement
    Envio Expresso para Estados Unidos Get Shipping Estimate
    Estimated shipping time: 2–6 business days via DHL, FedEx, UPS and more
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    Frequently Deployed Together for Enterprise Networks

    Original Novo CP-7821-K9, Cisco 7821 IP Phone, 2 Linhas/Ecrã Retroiluminado/PoE CP-7821-K9, Cisco 7821 IP Phone, 2 Linhas/Ecrã Retroiluminado/PoE
    Em Stock
    120,00 US$ 302,00 US$
    Request a Quote
    Original Novo VIC2-2BRI-NT/TE VIC2-2BRI-NT/TE
    Em Stock
    360,00 US$ 1 248,00 US$
    Request a Quote
    • Faster Delivery, Globally Ready

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      Keep Projects On Time

      Reliable availability and real-time shipment visibility to keep every critical IT project on schedule.

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      Leading Global Distributor
      Since 2002

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      Worry-Free Coverage with RSCare

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    Vista Geral
    End-of-Life Notice
    End-of-Life Notice
    CP-7942G is officially EOL. Service support ends on 2021-01-31.
    For full lifecycle details, see CP-7942G EOL.

    Cisco CP-7942G Vista Geral

    CP-7942G é o Cisco Unified IP Phone 7942 Cisco 7900 Unified IP Phone.

    Especificações rápidas

    A Tabela 1 mostra as especificações rápidas.

    Código do produto

    CP-7942G

    Tela

    5 polegadas (12,5 cm), alta resolução (320 x 222), gráfico monocromático de 4 bits em escala de cinza.

    Interruptor Ethernet

    10/100

    Suporte a codecs

    Os codecs de compressão de áudio G.711a, G.711µ, G.729a, G.729ab, G.722 e iLBC são suportados.

    Dimensões (A x L x P)

    8,2 x 10,5 x 6 pol. (20,32 x 26,67 x 15,24 cm)

    Peso

    3,5 lb (1,6 kg)

    peso do pacote

    5,2 lb (2,36 kg)

    Detalhes do produto

    A Figura 1 mostra um close-up do visor e das teclas de linha iluminadas.

    CP-7842G Close-Up of Display and Lighted Line Keys

    A Figura 2 mostra a vista posterior.

    CP-7942G Back View

    Consiga mais informação

    Você tem alguma dúvida sobre o CP-7942G?

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

    Certificações de qualidade

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

    Cisco CP-7942G Especificação

    Especificação CP-7942G

    Dimensões (A x L x P)

    8,2 x 10,5 x 6 pol. (20,32 x 26,67 x 15,24 cm)

    Peso

    3,5 lb (1,6 kg)

    peso do pacote

    5,2 lb (2,36 kg)

    Composição da caixa do telefone

    Plástico acrilonitrila butadieno estireno (ABS) na cor cinza escuro texturizado com bisel prateado

    Poder

    Suporta IEEE 802.3af PoE (Classe 2).

    Também suporta Cisco Prestandard Power over Ethernet (PoE), permitindo a alimentação de qualquer

    dos blades e caixas compatíveis com Cisco Inline Power, além do midspan da Cisco. 48VCC é necessário;

    ele pode ser fornecido localmente na área de trabalho usando uma fonte de alimentação AC-to-DC opcional (número de peça

    CP-PWR-CUBE-3=) ou injetor de energia (CP-PWR-INJ=).

    As opções de energia local requerem um cabo CA correspondente do país.

    Requisitos de software do telefone

    Suportado em 8.3(2) e superior

    Compatibilidade de controle de chamada

    Compatível com Cisco Unified Communications Manager Versões 4.1(3)sr5b,

    4.2(3)sr2b, 4.3(1), 5.1.1(b), 5.1(2), 6.0(1) e superior;

    Compatível com Cisco Unified Communications Express e SRST versão 4.1

    Protocolos de Sinalização

    Skinny Client Control Protocol (SCCP) e Session Initiation Protocol (SIP) com controle de chamada Cisco

    Temperatura de operação

    32 a 104°F (0 a 40°C)

    Humidade relativa

    10 a 95% (sem condensação)

    Temperatura de armazenamento

    14 a 140°F (-10 a 60°C)

    Mostrar

    5 polegadas (12,5 cm), alta resolução (320 x 222), gráfico monocromático de 4 bits em escala de cinza.

    Áudio de banda larga

    Suporte para banda larga (codec G.722, adesão ao TIA 920), incluindo monofone, fone de ouvido e

    viva-voz (consulte as perguntas e respostas para obter detalhes).

    Suporte a codecs

    Os codecs de compressão de áudio G.711a, G.711µ, G.729a, G.729ab, G.722 e iLBC são suportados.

    Viva voz

    Viva-voz full-duplex com cancelamento de eco acústico.

    Chave de mensagens

    Fornece acesso direto ao correio de voz.

    Opções de qualidade de serviço (QoS)

    Suporta ponto de código de serviços diferenciados (DSCP) e padrões 802.1Q/p.

    Segurança

    Identidade positiva do dispositivo por meio de certificados X.509v3, imagens assinadas digitalmente, criptograficamente

    provisionamento seguro e sinalização segura e mídia segura com AES-128. A criptografia é

    não ativado por padrão e só pode ser ativado por meio de um CUCM ativado criptograficamente.

    O telefone também contém um suplicante 802.1X e suporta passagem EAPOL.

    Suporte de linguas

    Suporte integrado para mais de 30 idiomas (dependendo da versão do Cisco Unified Communications Manager).

    Opções de configuração

    A atribuição de endereço IP pode ser configurada estaticamente ou configurada por meio do cliente DHCP.

    Certificações de qualidade

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