思科 IP 电话 8800 系列
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最新安全公告
- 31-Aug-2023
- 18-Aug-2023
- 18-Aug-2023
- 23-Jun-2023
- 07-Jun-2023
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产品手册和产品信息
- Cisco Video Phone 8875 Data Sheet
- Cisco IP Phone 8845 Data Sheet
- Cisco IP Phone 8865 Data Sheet
- Cisco IP Phone 8811 Data Sheet
- Cisco IP Phone 8841 Data Sheet
- Cisco IP Phone 8851NR Data Sheet
- Cisco IP Phone 8851 Data Sheet
- Cisco IP Phone 8861 Data Sheet
- Cisco IP Phone 8800 Series with Multiplatform Phone Firmware Data Sheet
- Cisco IP Conference Phone 8832 Data Sheet
- Cisco IP Phone 8865 Key Expansion Module Data Sheet
- Cisco IP Phone 8851/61 Key Expansion Module Data Sheet
- Cisco Wireless IP Phone 8821 Data Sheet
- Cisco Wireless IP Phone 8821-EX Data Sheet
- Cisco Unified IP Conference Phone 8831 Data Sheet
- Cisco IP Phone 8800 Key Expansion Module Data Sheet
- Cisco IP Phone 8865NR Data Sheet
产品手册
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English
- End-of-Sale and End-of-Life Announcement for the Cisco Wireless IP Phone 8821 and Charging Accessories
- End-of-Sale and End-of-Life Announcement for the Cisco Video Phone 8845
- End-of-Sale and End-of-Life Announcement for the Cisco CP-8821 Phone
- End-of-Sale and End-of-Life Announcement for the Cisco Select IP Conference Phone 8831 for on-premise and accessories
- End-of-Sale and End-of-Life Announcement for the Cisco IP Conference Phone 8831 for on-premise and accessories
- End-of-Sale and End-of-Life Announcement for the Cisco CP-BEKEM-K9=
生命周期终止和销售终止通知
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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
- Key Negotiation of Bluetooth 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 8800 Series Authorization Bypass Vulnerability
- Cisco IP Phone 7800 Series and 8800 Series Remote Code Execution Vulnerability
- Cisco IP Phone 8800 Series Cross-Site Request Forgery Vulnerability
- Cisco IP Phone 8800 Series File Upload Denial of Service Vulnerability
- Cisco IP Phone 8800 Series Path Traversal Vulnerability
- Cisco IP Phone 7800 and 8800 Series Cisco Discovery Protocol and Link Layer Discovery Protocol Denial of Service Vulnerability
- Cisco IP Phone 8800 Series Arbitrary Script Injection Vulnerability
- 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
安全公告、响应和通知
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Applicable to Multiple Models
- 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
- Field Notice: FN - 64274 - CP-8821 Fails in Wireless LAN Infrastructures - Software Upgrade Recommended
- Field Notice: FN - 70047 - CP-8821 - IP Phone Displays "MIC not installed" Error Message - Workaround Provided
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Cisco 8832 IP 会议电话
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Cisco Wireless IP Phone 8821
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思科统一 IP 会议电话 8831
- Field Notice: FN - 72366 - CP-8831: QuoVadis Root CA 2 Decommission Might Cause SIP and HTTPS Handshakes to Fail - Product Migration Required
- Field Notice: FN - 64071 - CP-8831 DCU (Keypad) Problems - Software Upgrade Recommended
- Field Notice: FN - 63899 - CP-8831 Radio Frequency Issue - Workaround Provided
- Field Notice: FN - 64185 - Cisco Phone 8831 - DECT Compliance Issue in Select Markets Outside North America - New Configuration, Firmware Update, or Replacement Required
- Field Notice: FN - 70229 - Cisco Unified IP Conference Phone 8831 - One-Way Audio With Firmware Release 10.3(1)SR4 - Software Upgrade Recommended
- Field Notice: FN - 64138 - IP Phones Freeze, Reboot, and Disconnect from the VPN After Software Upgrade - Firmware Upgrade Required
- Field Notice: FN - 63999 - Cisco IP Conference Station 8831 Series Locally Significant Certificate (LSC) Issue - Software Upgrade Required
问题信息通告（Field Notice）
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版本和兼容性
- Cisco IP Conference Phone 8832 Release Notes for Firmware Release 14.2(1)SR2
- Cisco IP Phone 8800 Release Notes for Firmware Release 14.2(1)SR2
- Cisco Wireless IP Phone 8821 and 8821-EX Release Notes for Firmware Release 11.0(6)SR5
- Cisco IP Conference Phone 8832 Release Notes for Firmware Release 14.2(1)SR1
- Cisco IP Phone 8800 Release Notes for Firmware Release 14.2(1)SR1
- Cisco IP Conference Phone 8832 Release Notes for Firmware Release 14.2(1)
- Cisco IP Phone 8800 Release Notes for Firmware Release 14.2(1)
- Cisco Wireless IP Phone 8821 and 8821-EX Release Notes for Firmware Release 11.0(6)SR4
- Cisco IP Phone 8800 Release Notes for Firmware Release 14.1(1)SR2
- Cisco IP Conference Phone 8832 Release Notes for Firmware Release 14.1(1)SR2
- Cisco Video Phone 8875 Release Notes
- Cisco Wireless IP Phone 8821 and 8821-EX Release Notes for Firmware Release 11.0(6)SR2
- Cisco IP Conference Phone 8832 Release Notes for Firmware Release 14.1(1)
- Cisco IP Phone 8800 Release Notes for Firmware Release 14.1(1)
- Cisco Unified IP Conference Phone 8831 Release Notes for Firmware Release 10.3(1)SR4b
版本说明
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参考
- Certificate Authority Trust List (PDF - 281 KB)
- Accessibility Features for the Cisco IP Phone 8800 Series
- Accessibility Features for the Cisco IP Conference Phone 8832
- Cisco Wireless IP Phone 8821 Support for Third-Party Cases and Covers (PDF - 192 KB)
- Cisco Unified IP Conference Phone 8831 Accessibility Features
技术参考
- Open Source Used In Cisco IP Conference Phone 8832 Release 12.1(1) (PDF - 1 MB)
- Open Source Licensing Information for Cisco IP Phone 8800 Series Firmware Release 12.1(1) (PDF - 2 MB)
- Open Source Used In Cisco IP Conference Phone 8832 Release 12.0(1) SR2 (PDF - 1 MB)
- Open Source Licensing Information for Cisco IP Phone 8800 Series Firmware Release 12.0(1) (PDF - 1 MB)
- Open Source Used In Cisco IP Conference Phone 8832 Release 12.0(1) (PDF - 1 MB)
- Cisco IP Phone 8800 Series for Multiplatform Phones Open Source License 11.0(1) (PDF - 1 MB)
- Cisco IP Phone 8800 Series for Multiplatform Phones Open Source License 11.0(0) (PDF - 1 MB)
- Open Source Licensing Information for Cisco IP Phone 8800 Series Firmware Release 11.7(1) (PDF - 1 MB)
- Cisco IP Phone 8800 Series Multiplatform Phones Open Source License for Firmware Release 10.4(1) (PDF - 1 MB)
- Cisco Wireless IP Phone 8821 Open Source License for Firmware Release 11.0(2) (PDF - 1 MB)
- Cisco IP Phone 8800 Series Open Source License for Firmware Release 11.5(1) (PDF - 1 MB)
- Cisco IP Phone 8845 and 8865 Series Open Source License for Firmware Release 11.5(1) (PDF - 1 MB)
- Cisco IP Phone 8800 Series for Third-Party Call Control Open Source License for Firmware Release 10.3(1) (PDF - 1 MB)
- Cisco IP Phone 8800 Series Open Source License for Firmware Release 11.0(1) (PDF - 1 MB)
- Cisco IP Phone 8800 Series Open Source License for Firmware Release 10.3(2) (PDF - 1 MB)
许可信息
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设计
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Applicable to Multiple Models
设计技术说明
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安装和升级
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Applicable to Multiple Models
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Cisco 8861 IP 电话
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Cisco Video Phone 8875
- 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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Cisco Video Phone 8875
- Regulatory Compliance and Safety Information - Cisco Video Phone 8875 and 8875NR Information sur la réglementation de la conformité et de sécurité-Cisco Video Phone 8875 and 8875NR (PDF - 3 MB)
- Cisco IP Phone 8800 Series Regulatory Compliance and Safety Information (PDF - 3 MB)
- 8800-IP-Phone-Installation-Guide (PDF - 552 KB)
- Cisco IP Conference Phone 8832 Regulatory Compliance and Safety Information (PDF - 2 MB)
- Cisco Wireless IP Phone 8821 and 8821-EX Regulatory Compliance and Safety Information (PDF - 3 MB)
- Cisco IP Phone 8800 Series Installation Guide (PDF - 234 KB)
安装和升级指南
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配置
- 删除MPP设备中保存的用户密码
- 在Webex呼叫中注册的MPP电话中配置调试级别
- 阻止思科IP电话8800系列多平台电话上的匿名呼叫
- 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8800系列MPP电话上设置语言
- 通过CLI配置交换机上的组播属性
- 通过 CLI 配置交换机的 STP 设置
- 在思科IP电话8800系列多平台电话上分配软键
- 在思科IP电话8800系列多平台电话上管理个人目录的联系人
- 在RV34x路由器上配置DHCP WAN设置
- 在RV34x路由器上配置静态IP WAN设置
- 在Cisco 7800或8800系列多平台电话按键扩展模块上添加呼叫保留
- 在FindIT网络探测功能上配置设备凭证
- 在思科IP电话7800系列或8800系列多平台电话上配置TR-069
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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Cisco 8832 IP 会议电话
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Cisco Video Phone 8875
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Cisco Wireless IP Phone 8821
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思科无线 IP 电话 8821-EX
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思科统一 IP 会议电话 8831
最终用户指南
- 8875触摸屏显示与导航
- 使用键盘重置思科视频电话8875
- 思科视频电话8875中的USB端口
- 思科视频电话8875中的电容式触摸指示灯
- 了解思科视频电话8875
- 排查并清理IP电话叉簧
- 正确清除IP电话
- 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8800系列多平台电话上设置会议呼叫
- 报告思科IP电话8800系列多平台电话上的电话问题
- 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
- 在思科IP电话8800系列多平台电话上启用自动应答页面
- 如何在Cisco IP电话7800和8800多平台系列上执行远程出厂重置
维护和操作技术说明
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Applicable to Multiple Models
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Cisco 8832 IP 会议电话
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Cisco Video Phone 8875
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思科统一 IP 会议电话 8831
维护和操作指南
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故障排除
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Applicable to Multiple Models
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Cisco 8861 IP 电话
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Cisco Wireless IP Phone 8821
- 收集78XX和88XX IP电话的协作终端PRT文件
- 如何从Cisco IP电话下载证书
- 思科IP电话固件支持策略
- 使用Cisco IP电话7800/8800系列的CLI调试输出排除单向音频问题
- 在8831系列IP电话上执行硬出厂重置
- 排除思科电话7800/8800系列间歇性注册问题
故障排除技术说明
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资料
- Cisco IP Phone Portfolio Brochure (PDF - 7 MB)
宣传册
- Phone Firmware Migration Overview (PDF - 363 KB)
演示
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以下是Cisco IP电话8800系列中的型号。
除非另有说明，思科IP电话8800系列的文档适用于所有型号。
有关其他型号信息和规格，请参阅Cisco IP电话8800系列型号比较。
- Cisco IP 电话 8811
- 思科无线IP电话8821
- 思科无线IP电话8821-EX
- 思科统一IP会议电话8831 — 支持终止日期：2024年10月31日
- 思科IP会议电话8832
- Cisco IP 电话 8841
- Cisco IP 电话 8845
- Cisco IP 电话 8851
- Cisco IP 电话 8861
- Cisco IP 电话 8865
- 思科IP电话8865NR
- 思科视频电话8875
- 思科IP电话8800按键扩展模块
- 思科IP电话8851/8861按键扩展模块
- 思科IP电话8865按键扩展模块
