Telefone IP Cisco 7800 Series

Data sheets e informações sobre o produto

Data sheets

• Folha de dados de Cisco IP Phone 7800 Series 12-Feb-2026
• Cisco IP Conference Phone 7832 Data Sheet 16-Jan-2026

Notificações de fim de vida útil e vendas

• End-of-Sale and End-of-Life Announcement for the Cisco Deskphone Cover 21-Sep-2023

Avisos de segurança

Consultorias, respostas e avisos de segurança

• Cisco IP Phones Call Log Information Disclosure Vulnerability 18-Jun-2020
• Cisco IP Phone Remote Code Execution and Denial of Service Vulnerability 03-May-2020
• Cisco IP Phones Web Server Remote Code Execution and Denial of Service Vulnerability 16-Apr-2020
• Cisco IP Phone 7800 and 8800 Series Session Initiation Protocol Denial of Service Vulnerability 03-Jul-2019
• Cisco IP Phone 7800 Series and 8800 Series Session Initiation Protocol XML Denial of Service Vulnerability 01-May-2019
• Cisco IP Phone 7800 Series and 8800 Series Remote Code Execution Vulnerability 20-Mar-2019
• Cisco IP Phone 7800 and 8800 Series Cisco Discovery Protocol and Link Layer Discovery Protocol Denial of Service Vulnerability 20-Feb-2019
• Multiple Vulnerabilities in OpenSSL Affecting Cisco Products: September 2016 02-Jan-2019
• Cisco Unified IP Phone Software Denial of Service Vulnerability 06-Jun-2018
• Cisco IP Phone 7800 Series and 8800 Series and Cisco Wireless IP Phone 8821 Denial of Service Vulnerability 16-May-2018
• Multiple Vulnerabilities in OpenSSL Affecting Cisco Products: January and February 2017 30-Jan-2017
• Multiple Cisco Products libSRTP Denial of Service Vulnerability 10-May-2016

Field Notices

• Applicable to Multiple Models

  • Field Notice: FN74094 - Ending Support for CSR Signing on Cisco CDA (Customer Device Activation) service – Product Migration or Configuration Updates Required - Workaround Provided 09-Aug-2024
  • Field Notice: FN74052 - Cisco IP Phone 7811 May Fail to Power On Due to a Component Failure - Replace on Failure 27-Oct-2023
  • Field Notice: FN - 72593 - Expiring Manufacturer Installed Certificate in Multiplatform Phones - Configuration Change Recommended 31-Aug-2023
  • Field Notice: FN - 70546 - Webex Calling (formerly Spark Call) Does Not Work With HW V15 or Later 8811/8841/8851/8861 and HW V20 or Later 7821/7841/7861 IP Phones - Replace on Failure 18-Aug-2023
  • Field Notice: FN - 72302 - Cisco IP Phones Might Fail to Operate Correctly Due to a New Manufacturer Installed Certificate - Configuration Change Recommended 07-Jun-2023
  • Field Notice: FN - 72222 - End of CDA/EDOS Support for Earlier Firmware - Software Upgrade Recommended 09-Jun-2022
  • Field Notice: FN - 70496 - Cisco IP Phones Might Fail to Operate Correctly Due to Expired Manufacturer Installed Certificate - Configuration Change Recommended 27-Apr-2020

Versão e compatibilidade

Informação sobre Compatibilidade

• Cisco IP Phone 7800 Series Compatibility 01-Jul-2022

Release Notes

• Cisco IP Phone 7800 Release Notes for Firmware Release 14.4(1)SR2 16-Apr-2026new
• Cisco IP Conference Phone 7832 Release Notes for Firmware Release 14.4(1)SR2 16-Apr-2026new
• Cisco IP Phone 7800 Release Notes for Firmware Release 14.4(1)SR1 28-Jan-2026
• Cisco IP Conference Phone 7832 Release Notes for Firmware Release 14.4(1)SR1 28-Jan-2026
• Cisco IP Phone 7800 Release Notes for Firmware Release 14.4(1) 25-Sep-2025
• Cisco IP Conference Phone 7832 Release Notes for Firmware Release 14.4(1) 25-Sep-2025
• Cisco IP Phone 7800 Release Notes for Firmware Release 14.3(1)SR3 22-May-2025
• Cisco IP Conference Phone 7832 Release Notes for Firmware Release 14.3(1)SR3 22-May-2025
• Cisco IP Phone 7800 Release Notes for Firmware Release 14.3(1)SR2 18-Mar-2025
• Cisco IP Conference Phone 7832 Release Notes for Firmware Release 14.3(1)SR2 18-Mar-2025
• Cisco IP Phone 7800 Release Notes for Firmware Release 14.2(1)SR4 19-Dec-2024
• Cisco IP Phone 7800 Release Notes for Firmware Release 14.3(1)SR1 28-Nov-2024
• Cisco IP Conference Phone 7832 Release Notes for Firmware Release 14.3(1)SR1 28-Nov-2024
• Cisco IP Phone 7800 Release Notes for Firmware Release 14.3(1) 10-Sep-2024
• Cisco IP Conference Phone 7832 Release Notes for Firmware Release 14.3(1) 10-Sep-2024

Referência

Informação

• Applicable to Multiple Models

  • Open Source Licensing Information for Cisco IP Phone 7800 Series Firmware Release 12.1(1) 26-Mar-2018 (PDF - 998 KB)
  • Open Source Licensing For Cisco IP Phone 7800 Series Firmware Release 12.0(1) 20-Jul-2017 (PDF - 995 KB)
  • Open Source Licensing For Cisco IP Phone 7800 Series Firmware Release 11.7(1) 16-Jan-2017 (PDF - 1021 KB)
  • Cisco IP Phone 7800 Series for Third-Party Call Control Open Source License for Firmware Release 10.4(1) 19-Sep-2016 (PDF - 929 KB)
  • Cisco IP Phone 7811, 7821, 7841, and 7861 Open Source License for Firmware Release 11.5(1) 05-May-2016 (PDF - 980 KB)
  • Cisco IP Phone 7800 Series for Third-Party Call Control Open Source License for Firmware Release 10.3(1) 12-Jan-2016 (PDF - 933 KB)
  • Cisco IP Phone 7800 Series Open Source License for Firmware Release 11.0(1) 30-Nov-2015 (PDF - 930 KB)

• Cisco IP Conference Phone 7832

  • Cisco IP Conference Phone 7832 Open Source License for Firmware Release 12.1(1) 29-Jan-2018 (PDF - 931 KB)
  • Cisco IP Conference Phone 7832 Multiplatform Open Source License for Firmware Release 11.0(1) 20-Jun-2017 (PDF - 1 MB)
  • Cisco IP Conference Phone 7832 Open Source License for Firmware Release 12.0(1) 03-Jan-2017 (PDF - 929 KB)
• Cisco IP Phone 7800 Series for Multiplatform Phones Open Source License 11.0(1) 19-Jun-2017 (PDF - 1 MB)
• Cisco IP Phone 7800 Series for Multiplatform Phones Open Source License 11.0(0) 28-Mar-2017 (PDF - 1 MB)
• Cisco IP Phone 7800 Series Open Source License for Firmware Release 10.3(1) 05-May-2015 (PDF - 929 KB)
• Cisco IP Phone 7821, 7841, and 7861 Open Source License for Firmware Release 10.2(1) 19-Sep-2014 (PDF - 946 KB)
• Cisco IP Phone 7821, 7841, and 7861 Open Source License for Firmware Release 10.1(1) 02-Apr-2014

Referências Técnicas

• Certificate Authority Trust List 26-Feb-2020 (PDF - 353 KB)
• Accessibility Features for the Cisco IP Conference Phone 7832 11-Apr-2019
• Accessibility Features for the Cisco IP Phone 7800 Series 11-Apr-2019

Projeto

Notas Técnicas de Desenho

• Applicable to Multiple Models

  • Telefones de várias plataformas Cisco IP Phone 7800 Series e telefones de várias plataformas Cisco IP Phone 8800 Series Perguntas frequentes (FAQs) 12-Dec-2018
  • Quadro comparativo do telefone IP da Cisco série 7800 12-Dec-2018
  • Conheça os telefones multiplataforma Cisco IP Phone 7800 Series 23-Aug-2017

• Telefone IP Cisco 7811

  • Perguntas frequentes sobre proteção de quadros de gerenciamento (MFP) 23-Aug-2017

Instalação e atualização

Guias de Instalação e Atualização

• Cisco IP Conference Phone 7832 Installation Guide 09-May-2025
• Cisco IP Phone 7800 Series Regulatory Compliance and Safety Information 22-Nov-2017 (PDF - 3 MB)
• Cisco IP Conference Phone 7832 Regulatory Compliance and Safety Information 30-Oct-2017 (PDF - 1 MB)
• Cisco IP Phone 7800 Series Installation Guide 17-May-2016 (PDF - 148 KB)

Notas Técnicas de Instalação e Atualização

• Applicable to Multiple Models

  • Atualize o firmware no Cisco IP Phone 7800 e 8800 Multiplatform Series através do comando navegador da Web 25-Feb-2020
  • Atualize o firmware do telefone multiplataforma 7800 e 8800 Series através da regra de atualização 19-Feb-2020
• Converter um telefone empresarial para usar a chamada do Webex 29-Aug-2022

Configuração

Guias de Programação

• Cisco Unified IP Phone Services Application Development Notes for Cisco Unified Communications Manager and Multiplatform Phones 16-Jan-2026

Notas Técnicas e Exemplos de Configuração

• Applicable to Multiple Models

  • Defina as configurações de exibição do brilho em um telefone Cisco IP 7800 ou 8800 Series Multiplatform Phone 25-Feb-2020
  • Configurar o recurso Não perturbar (DND) no telefone IP da Cisco série 7800 ou 8800 multiplataforma 21-Feb-2020
  • Configure TR-069 no telefone IP Cisco série 7800 ou telefone multiplataforma série 8800 12-Dec-2018
  • Configure as configurações de Network Address Translation (NAT) no telefone IP Cisco série 7800 ou 8800 multiplataforma 12-Dec-2018
  • Configurar parâmetros de provisionamento nos telefones multiplataforma Cisco IP Phone 7800 e 8800 Series 12-Dec-2018
  • Configure a Paginação Multicast no Telefone IP Cisco série 7800 ou no Telefone Multiplataforma série 8800 12-Dec-2018
  • Configurar parâmetros de correio de voz via XML em um telefone multiplataforma Cisco 7800 Series ou 8800 Series 12-Dec-2018
  • Configurar as funções de chamada por linha em um telefone Cisco IP 7800 ou telefone multiplataforma 8800 Series 12-Dec-2018
  • Definir as configurações do temporizador de luz de fundo em um telefone Cisco IP 7800 ou 8800 Series multiplataforma 12-Dec-2018
  • Configurar um dispositivo de saída de áudio principal em um telefone IP Cisco série 7800 ou 8800 multiplataforma 12-Dec-2018
  • Definir as configurações de endereço IP (Static Internet Protocol) em um telefone IP da Cisco série 7800 ou 8800 multiplataforma 12-Dec-2018
  • Configurar e monitorar a linha de um colega via BLF no telefone IP da Cisco série 7800 e nos telefones multiplataforma série 8800 12-Dec-2018
  • Configurar o Indicador de Chamada Ausente em um Telefone IP Cisco série 7800 ou 8800 multiplataforma 10-Dec-2018
  • Configurar novo perfil no telefone IP da Cisco série 7800 ou 8800 10-Dec-2018
  • Gerenciar a lista de chamadas recentes em um telefone IP da Cisco série 7800 ou 8800 multiplataforma 29-Nov-2018

• Telefone IP Cisco 7841

  • Instalação da localização do telefone no telefone IP 7841 31-Jul-2018

• Telefone IP Cisco 7811

  • Configurar um servidor PPTP (Point-to-Point Tunneling Protocol) no roteador Rv34x Series 12-Dec-2018

Manutenção e operação

Guias de Manutenção e Funcionamento

• Applicable to Multiple Models

  • Guia de administração do Telefone IP Cisco série 7800 para o Cisco Unified Communications Manager 25-Aug-2023

• Cisco IP Conference Phone 7832

  • Guia de administração do Telefone IP Cisco de conferência 7832 para o Cisco Unified Communication Manager 08-Jan-2026

Guias para o Usuário Final

• Applicable to Multiple Models

  • Guia do usuário do Telefone IP Cisco série 7800 09-Jan-2026
  • Cisco IP Phone 7800 Series Quick Start Guide 30-Apr-2020 (PDF - 408 KB)
  • Guia de acessórios do Telefone IP Cisco série 7800 e 8800 para o Cisco Unified Communications Manager 24-Apr-2020
  • Cisco IP Phone 7821, 7841, and 7861 Quick Reference Guide 24-Jun-2014 (PDF - 383 KB)

• Cisco IP Conference Phone 7832

  • Guia do usuário do Telefone IP Cisco de conferência 7832 24-Apr-2020
  • Cisco IP Conference Phone 7832 Quick Start Guide 15-Aug-2017 (PDF - 122 KB)

Notas Técnicas de Manutenção e Funcionamento

• Applicable to Multiple Models

  • Defina a senha no telefone Cisco IP 7800 ou no telefone multiplataforma 8800 Series 12-Dec-2018
  • Redefina o telefone Cisco IP Phone 7800 ou 8800 Series Multiplatform Phone para as configurações padrão 12-Dec-2018
  • Redefina o Telefone IP da Cisco série 7800 e o Telefone IP da Cisco série 8800 para as configurações padrão 12-Dec-2018
  • Crie um contato a partir de um registro do histórico de chamadas em um telefone Cisco IP 7800 ou telefone multiplataforma 8800 Series 16-Jan-2018
  • Como fazer uma reinicialização remota de fábrica no telefone IP da Cisco séries 7800 e 8800 multiplataforma 05-Jan-2018
  • Ative o bloqueio de chamadas anônimas no telefone Cisco IP Phone série 7800 ou 8800 multiplataforma 05-Jan-2018
  • Ative o bloqueio de identificador de chamada no telefone Cisco IP 7800 ou 8800 Series multiplataforma 05-Jan-2018
  • Como fazer um teste de ping remoto nos telefones IP 7800 e 8800 da Cisco séries multiplataforma 05-Jan-2018
  • Conectar ou trocar fones de ouvido durante uma chamada em um telefone Cisco IP 7800 ou 8800 Series Multiplatform Phone 23-Aug-2017
  • Perguntas frequentes (FAQs) sobre a configuração de teclas de função programáveis (PSK) no telefone IP da Cisco séries 7800 e 8800 multiplataformas 20-Jun-2017
  • Habilitar sincronização de chave de recurso no telefone IP Cisco série 7800 ou 8800 multiplataforma 04-May-2017
  • Habilitar relatório de pontuação de opinião média nos telefones IP da Cisco séries 7800 e 8800 04-May-2017
• Solucione problemas e limpe um gancho de telefone IP 12-Jan-2022
• Manual de limpeza do telefone IP da Cisco 24-Nov-2021

Solução de Problemas

Notas Técnicas de Troubleshooting

• Coletar arquivo PRT de endpoint de colaboração para telefones IP 78XX e 88XX 06-May-2024
• Os Cisco IP Phones 7800/8800 Series não são registrados no MRA se o telefone tiver expirado o certificado raiz Sectigo/Addtrust 03-Jun-2020
• Política de suporte ao firmware do telefone IP da Cisco 08-Jun-2019
• Solucione problemas de áudio unidirecional usando saídas de depuração CLI do telefone IP da Cisco série 7800/8800 11-Sep-2018
• Solucionar Problemas de Registro Intermitente do Telefone Cisco 7800/8800 Series 10-Nov-2016

Material

Folhetos

• Cisco IP Phone Portfolio Brochure 08-Nov-2017 (PDF - 7 MB)

Recursos de vendas

• Convert Cisco 7800 and 8800 series IP phones between Enterprise and MPP Firmware 21-Dec-2024

White Papers

• Cisco IP Phone 7800 and 8800 Series Security Overview White Paper 11-Jul-2022 (PDF - 856 KB)