思科 IP 电话 7800 系列
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最新安全公告
- 09-Aug-2024
- 27-Oct-2023
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产品手册和产品信息
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安全公告
- Cisco IP Phones Call Log Information Disclosure Vulnerability
- Cisco IP Phone Remote Code Execution and Denial of Service Vulnerability
- Cisco IP Phones Web Server Remote Code Execution and Denial of Service Vulnerability
- Cisco IP Phone 7800 and 8800 Series Session Initiation Protocol Denial of Service Vulnerability
- Cisco IP Phone 7800 Series and 8800 Series Session Initiation Protocol XML Denial of Service Vulnerability
- Cisco IP Phone 7800 Series and 8800 Series Remote Code Execution Vulnerability
- Cisco IP Phone 7800 and 8800 Series Cisco Discovery Protocol and Link Layer Discovery Protocol Denial of Service Vulnerability
- Multiple Vulnerabilities in OpenSSL Affecting Cisco Products: September 2016
- Cisco Unified IP Phone Software Denial of Service Vulnerability
- Cisco IP Phone 7800 Series and 8800 Series and Cisco Wireless IP Phone 8821 Denial of Service Vulnerability
- Multiple Vulnerabilities in OpenSSL Affecting Cisco Products: January and February 2017
- Multiple Cisco Products libSRTP Denial of Service Vulnerability
安全公告、响应和通知
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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
- Field Notice: FN74052 - Cisco IP Phone 7811 May Fail to Power On Due to a Component Failure - Replace on Failure
- Field Notice: FN - 72593 - Expiring Manufacturer Installed Certificate in Multiplatform Phones - Configuration Change Recommended
- 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
- Field Notice: FN - 72302 - Cisco IP Phones Might Fail to Operate Correctly Due to a New Manufacturer Installed Certificate - Configuration Change Recommended
- Field Notice: FN - 72222 - End of CDA/EDOS Support for Earlier Firmware - Software Upgrade Recommended
- Field Notice: FN - 70496 - Cisco IP Phones Might Fail to Operate Correctly Due to Expired Manufacturer Installed Certificate - Configuration Change Recommended
问题信息通告（Field Notice）
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版本和兼容性
- Cisco IP Phone 7800 Release Notes for Firmware Release 14.4(1)SR2
- Cisco IP Conference Phone 7832 Release Notes for Firmware Release 14.4(1)SR2
- Cisco IP Phone 7800 Release Notes for Firmware Release 14.4(1)SR1
- Cisco IP Conference Phone 7832 Release Notes for Firmware Release 14.4(1)SR1
- Cisco IP Phone 7800 Release Notes for Firmware Release 14.4(1)
- Cisco IP Conference Phone 7832 Release Notes for Firmware Release 14.4(1)
- Cisco IP Phone 7800 Release Notes for Firmware Release 14.3(1)SR3
- Cisco IP Conference Phone 7832 Release Notes for Firmware Release 14.3(1)SR3
- Cisco IP Phone 7800 Release Notes for Firmware Release 14.3(1)SR2
- Cisco IP Conference Phone 7832 Release Notes for Firmware Release 14.3(1)SR2
- Cisco IP Phone 7800 Release Notes for Firmware Release 14.2(1)SR4
- Cisco IP Phone 7800 Release Notes for Firmware Release 14.3(1)SR1
- Cisco IP Conference Phone 7832 Release Notes for Firmware Release 14.3(1)SR1
- Cisco IP Phone 7800 Release Notes for Firmware Release 14.3(1)
- Cisco IP Conference Phone 7832 Release Notes for Firmware Release 14.3(1)
版本说明
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参考
- Certificate Authority Trust List (PDF - 353 KB)
- Accessibility Features for the Cisco IP Conference Phone 7832
- Accessibility Features for the Cisco IP Phone 7800 Series
技术参考
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Applicable to Multiple Models
- Open Source Licensing Information for Cisco IP Phone 7800 Series Firmware Release 12.1(1) (PDF - 998 KB)
- Open Source Licensing For Cisco IP Phone 7800 Series Firmware Release 12.0(1) (PDF - 995 KB)
- Open Source Licensing For Cisco IP Phone 7800 Series Firmware Release 11.7(1) (PDF - 1021 KB)
- Cisco IP Phone 7800 Series for Third-Party Call Control Open Source License for Firmware Release 10.4(1) (PDF - 929 KB)
- Cisco IP Phone 7811, 7821, 7841, and 7861 Open Source License for Firmware Release 11.5(1) (PDF - 980 KB)
- Cisco IP Phone 7800 Series for Third-Party Call Control Open Source License for Firmware Release 10.3(1) (PDF - 933 KB)
- Cisco IP Phone 7800 Series Open Source License for Firmware Release 11.0(1) (PDF - 930 KB)
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思科 IP 会议电话 7832
- Cisco IP Phone 7800 Series for Multiplatform Phones Open Source License 11.0(1) (PDF - 1 MB)
- Cisco IP Phone 7800 Series for Multiplatform Phones Open Source License 11.0(0) (PDF - 1 MB)
- Cisco IP Phone 7800 Series Open Source License for Firmware Release 10.3(1) (PDF - 929 KB)
- Cisco IP Phone 7821, 7841, and 7861 Open Source License for Firmware Release 10.2(1) (PDF - 946 KB)
- Cisco IP Phone 7821, 7841, and 7861 Open Source License for Firmware Release 10.1(1)
许可信息
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设计
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Applicable to Multiple Models
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Cisco 7811 IP 电话
设计技术说明
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安装和升级
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Applicable to Multiple Models
- 将企业电话转换为使用Webex呼叫
安装和升级技术说明
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配置
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Applicable to Multiple Models
- 在思科IP电话7800或8800系列多平台电话上配置亮度显示设置
- 在思科IP电话7800或8800系列多平台电话上配置免打扰(DND)功能
- 在思科IP电话7800系列或8800系列多平台电话上配置TR-069
- 在思科IP电话7800或8800系列多平台电话上配置网络地址转换(NAT)设置
- 在思科IP电话7800和8800系列多平台电话上配置调配参数
- 在思科IP电话7800系列或8800系列多平台电话上配置组播寻呼
- 在Cisco 7800系列或8800系列多平台电话上通过XML配置语音邮件参数
- 在思科IP电话7800或8800系列多平台电话上配置每条线路的呼叫显示
- 在思科IP电话7800或8800系列多平台电话上配置背光计时器设置
- 在思科IP电话7800或8800系列多平台电话上配置主音频输出设备
- 在思科IP电话7800或8800系列多平台电话上配置静态互联网协议(IP)地址设置
- 在思科IP电话7800系列和8800系列多平台电话上通过BLF配置和监控同事线路
- 在思科IP电话7800或8800系列多平台电话上配置未接呼叫指示器
- 在思科IP电话7800系列或8800系列上配置新配置文件
- 管理思科IP电话7800或8800系列多平台电话上的最近呼叫列表
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Cisco 7841 IP 电话
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Cisco 7811 IP 电话
配置示例和技术说明
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维护和运行
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Applicable to Multiple Models
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思科 IP 会议电话 7832
最终用户指南
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Applicable to Multiple Models
- 在思科IP电话7800或8800系列多平台电话上设置密码
- 将思科IP电话7800或8800系列多平台电话重置为默认设置
- 将思科IP电话7800系列和思科IP电话8800系列重置为默认设置
- 在思科IP电话7800或8800系列多平台电话上根据呼叫历史记录创建联系人
- 如何在Cisco IP电话7800和8800多平台系列上执行远程出厂重置
- 在思科IP电话7800或8800系列多平台电话上启用匿名呼叫阻止
- 在思科IP电话7800或8800系列多平台电话上启用主叫方ID阻止
- 如何在思科IP电话7800和8800多平台系列上执行远程Ping测试
- 在Cisco IP电话7800或8800系列多平台电话上进行呼叫时连接或交换耳机
- 有关思科IP电话7800和8800多平台系列上可编程软键(PSK)配置的常见问题(FAQ)
- 在思科IP电话7800或8800系列多平台电话上启用功能密钥同步
- 在思科IP电话7800系列和8800系列上启用平均意见评分报告
- 排查并清理IP电话叉簧
- Cisco IP电话清洁指南
维护和操作技术说明
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Applicable to Multiple Models
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思科 IP 会议电话 7832
维护和操作指南
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故障排除
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资料
- Cisco IP Phone Portfolio Brochure (PDF - 7 MB)
宣传册
- Cisco IP Phone 7800 and 8800 Series Security Overview White Paper (PDF - 856 KB)
白皮书
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