思科统一 IP 电话 7900 系列
反馈-
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产品手册和产品信息
- Cisco Unified Wireless IP Phone 7920 Version 2.0
- Cisco Unified Wireless IP Phone 7921G
- Cisco Unified IP Phone Expansion Module 7916
- 思科IP电话扩展模块7914 概述
- 思科Unified IP电话7961G 产品资料
- 思科Unified IP电话7920 产品资料
- 思科IP电话7985G 产品资料
- 思科Unified IP电话7941G 产品资料
- Cisco Unified Wireless IP Phone
- 思科Unified 无线IP电话7920版本3.0 产品资料
- 思科Unified IP电话7911G 产品资料
- 思科Unified IP电话7970G 产品资料
- Cisco Unified Wideband Handset for Cisco Unified IP Phones
- Cisco Unified IP Phone 7970G
- Cisco IP Phone Services Software Development Kit (SDK)
产品手册
- End-of-Sale and End-of-Life Announcement for the Cisco IP Phone Power Cube 3
- End-of-Sale and End-of-Life Announcement for the Cisco IP Phone Power Injector
- End-of-Sale and End-of-Life Announcement for the Cisco Unified Wireless IP Phones 7925G, 7925G-EX, and 7926G Chargers
- End-of-Sale and End-of-Life Announcement for the Cisco Unified IP Phones 7945, 7965, 7975 and 7916
- End-of-Sale and End-of-Life Announcement for the Cisco Wireless Phones 792X Series Power Supply Accessories
- End-of-Sale and End-of-Life Announcement for the Cisco Wireless Phones 792X Series Extended Battery
- End-of-Sale and End-of-Life Announcement for the Cisco Unified Wireless IP Phones 7925G, 7925G-EX, and 7926G Misc Accessories
- End-of-Sale and End-of-Life Announcement for the Cisco Unified IP Phones 7915, 7942, and 7962
- End-of-Sale and End-of-Life Announcement for the Cisco Unified Wireless IP Phones 7925G, 7925G-EX, and 7926G
- EOS/EOL ANNOUNCEMENT FOR THE CISCO IP CONFERENCE STATION 7935
- End-of-Sale and End-of-Life Announcement for the Cisco Unified IP Phone 7905G
- Regional (EMEA) EoS and EoL Announcement for the Cisco Unified IP Phone 7902G
- End-of-Sale and End-of-Life Announcement for the Cisco Unified IP Phone 7902G
- End-of-Sale and End-of-Life Announcement for the Cisco Unified Wireless IP Phone 7921G Battery, Standard
- EoL for Cisco IP Phones 7910, 7910SW, 7940, 7960 with English Hard Labels
生命周期终止和销售终止通知
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安全公告
- Cisco Unified IP Phone 7900 Series Cross-Site Scripting Vulnerability
- Cisco Unified IP Phone Software Denial of Service Vulnerability
- Multiple Vulnerabilities in OpenSSL Affecting Cisco Products: September 2016
- Multiple Vulnerabilities in OpenSSL Affecting Cisco Products: May 2016
- Multiple Cisco Products libSRTP Denial of Service Vulnerability
- Multiple Vulnerabilities in OpenSSL Affecting Cisco Products: March 2016
- Multiple Vulnerabilities in OpenSSL (December 2015) Affecting Cisco Products
- OpenSSL RSA Temporary Key Cryptographic Downgrade Vulnerability
- Cisco Unified IP Phones 7900 Series Unsigned Code Installation Vulnerability
- Cisco Unified IP Phone Extension Mobility Monitoring Vulnerability
- Transport Layer Security Renegotiation Remote Man-in-the-Middle Attack Vulnerability
- Cisco Unified IP Conference Station 7937G Denial of Service Vulnerability
- Cisco Third-Generation IP Phone CTL Trust Chain Enforcement Vulnerability
- Cisco Unified IP Phones Local Kernel System Call Input Validation Vulnerability
- Multiple Vulnerabilities in Cisco Unified IP Phones 7900 Series
安全公告、响应和通知
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Applicable to Multiple Models
- Field Notice: FN - 70496 - Cisco IP Phones Might Fail to Operate Correctly Due to Expired Manufacturer Installed Certificate - Configuration Change Recommended
- Field Notice: FN - 63315 - CP-79XX IP Phones, Front Label May Fall off After a Given Period of Time - Replace on Failure
- Field Notice: FN - 63772 - IP Phones - May Fail to Boot-Up After A Power Cycle - Replace on Failure
- Field Notice: FN - 64299 - Cisco Unified IP Phones With Version 9.4(2)SR2 Firmware-Softkey Template Does Not Update from Off-Hook State to Connected State - BIOS/Firmware Upgrade Recommended
- Field Notice: FN - 63766 - Update - 7900 Series - Intermittent Bug May Impact Interoperability with Cisco Emergency Responder (CER) - BIOS/Firmware Upgrade Recommended
- Field Notice: FN - 64199 - Cisco 7962 / 7965 / 7975 - SCCP Phones with Expansion Modules are Resetting - 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 - 27255 - Troubleshooting "Ethernet Disconnected" Messages or Power Failures on Cisco IP Telephones
问题信息通告（Field Notice）
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版本和兼容性
- Cisco Unified IP Phone 7900 Series Release Notes for Firmware Release 9.4(2)SR4
- Cisco Unified IP Phone 7900 Series Release Notes for Firmware Release 9.3(1)SR4
- Cisco Unified IP Phone 7900 Series Release Notes for Firmware Release 9.4(2)
- Cisco Unified IP Phone 7900 Series Release Notes for Firmware Release 9.3(1)
- Cisco Unified IP Phone 7900 Series Release Notes for Firmware Release 9.3(1)SR1
- Cisco Unified IP Phone 7900 Series Release Notes for Firmware Release 9.3(1)SR3
- Cisco Unified IP Phone 7900 Series Release Notes for Firmware Release 9.3(1)SR2
- Cisco Unified IP Phone Release Notes for Firmware Release 9.2(3) (SCCP and SIP)
- Cisco Unified IP Phone 7975G, 7965G, 7962G, 7945G and 7942G Release Notes for Firmware Release 8.4(4) (SCCP and SIP)
- Cisco Unified IP Phone 7975G, 7965G, 7962G, 7945G and 7942G Release Notes for Firmware Release 8.4(3) (SCCP and SIP)
- Cisco Unified IP Phone 7975G, 7965G, 7962G, 7945G and 7942G Release Notes for Firmware Release 8.4(2) (SCCP and SIP)
- Cisco Unified IP Phone 7975G, 7965G, 7962G, 7945G and 7942G Release Notes for Firmware Release 8.4(1)SR2 (SCCP and SIP)
- Cisco Unified IP Phone 7975G, 7965G, 7962G, 7945G and 7942G Release Notes for Firmware Release 8.4(1)SR1 (SCCP and SIP)
- Cisco Unified IP Phone 7975G, 7965G, 7945G, 7962G and 7942G Release Notes for Firmware Release 8.4(1) (SCCP and SIP)
- Cisco Unified IP Phone 7975G, 7965G, 7945G, 7962G and 7942G Release Notes for Firmware Release 8.3(5) (SCCP and SIP)
版本说明
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多媒体
- 移动企业控制中心(CCME)
Release
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参考
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安装和升级
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思科统一 IP 电话 7975G
- Cisco Unified IP Phone 7975G Installation Guide (PDF - 1 MB)
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思科统一 IP 电话 7965G
- Cisco Unified IP Phone 7965G Installation Guide (PDF - 1 MB)
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思科统一 IP 电话 7945G
- Cisco Unified IP Phone 7945G Installation Guide (PDF - 1 MB)
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思科统一 IP 电话馈电器
- Regulatory Compliance and Safety Information for Cisco Unified IP Phones
- Installing the Wall Mount Kit for the Cisco IP Phone 7900 Series
- Cisco Unified IP Phone 7970G and 7971G-GE Installation Guide (PDF - 1 MB)
- Installing the Universal Wall Mount Kit for the Cisco IP Phone
安装和升级指南
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配置
- 管理用于电话迁移的CUCM集群之间的批量证书
- 在Webex呼叫中注册的MPP电话中配置调试级别
- 在安全群集之间迁移电话
- 配置PCCE出站选项 — 在传输到代理进行SIP时禁用回铃
- 配置Cisco Aironet 1142和有CUCM的寄存器7925 wi-fi电话的步骤
- CUCM：禁用电话上的目录访问
- 配置CatOS Catalyst交换机以连接IP电话
- 在Cisco Catalyst层3固定配置交换机上的IEEE 802.1x多域认证配置示例
- CME — 为7960和7940 IP电话添加自定义环
- 配置 IOS Catalyst 交换机连接 Cisco IP 电话配置示例
- 7935 IP 会议电话最佳操作配置
- 升级有CCME的IP电话固件
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
- Cisco Unified IP Phone 7975G, 7971G-GE, 7970G, 7965G, and 7945G User Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
- Cisco Unified IP Phone 7975, 7971, 7970, 7965, and 7945 Quick Reference for Cisco Unified CM 8.5 (PDF - 269 KB)
- Cisco Unified IP Phones 7945G and 7965G for Cisco Unified Communications Manager Express 4.3 (PDF - 529 KB)
- Cisco Unified IP Phones 7945G and 7965G for Cisco Unified Communications Manager Express 4.3 (PDF - 127 KB)
- Cisco Unified Communications Manager Express User Guide for Cisco Unified IP Phones 7945G and 7965G (PDF - 462 KB)
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思科统一 IP 电话 7975G
- Cisco Unified IP Phone 7975G User Guide for Cisco Unified Communications Manager Express 7.1
- Cisco Unified Communication Manager Exress 7.1 Quick Reference for Cisco Unified IP Phone 7975G (PDF - 167 KB)
- Cisco Unified IP Phone 7975G for Cisco Unified Communications Manager Express 4.3 (PDF - 567 KB)
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思科统一 IP 电话 7965G
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思科统一 IP 电话 7945G
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思科统一 IP 电话扩展模块 7916
- Cisco Unified IP Phone Quick Start for Administrative Assistants for Cisco Unified CM 7.0 and Later (PDF - 460 KB)
- Cisco Unified IP Phone Expansion Module 7914 Phone Guide (PDF - 677 KB)
- Cisco Unified IP Phone 7902G for Cisco Unified CallManager 5.0 (SCCP) (PDF - 1 MB)
- Cisco Unified IP Phone Expansion Module 7915 Phone Guide (PDF - 1 MB)
- Cisco Unified IP Phone Guide 7970G and 7971G for Cisco Unified Communications Manager Express 7.1 (PDF - 926 KB)
- Quick Start Guide Cisco IP Conference Station 7935 (PDF - 1 MB)
最终用户指南
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Applicable to Multiple Models
- Cisco IP Conference Station 7935 Administration Guide (PDF - 934 KB)
- Cisco IP Phone 7902G, 7905G, and 7912G Administration Guide for Cisco CallManager 3.3 (PDF - 2 MB)
维护和操作指南
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故障排除
- Cisco技术支持IP电话常见问题
Support FAQ
- 排除Unified Communications Manager上的NTP故障
- 重置7900系列IP电话密码
- 如何让您的8821/792x无线电话可靠地运行
- 思科IP电话固件支持策略
- 如何制作Cisco IP电话控制台电缆
- 对出厂如何请重置在MX系列的扬声器跟踪
- CUCM IP电话注册/注销故障排除的一般信息
- Cisco IOS、电话、UCM和CUC数据包以及PCM捕获命令参考
- 排除IP电话注销故障 — 案例研究
- 使用VLT读取和解释CUCM跟踪
- IP电话铃声问题故障排除
- CUCM：禁用电话上的目录访问
- 托拉斯在移植IP电话失败的列表更新从CUCME到CUCM8.x
- 可视语音邮件问题故障排除
- 统一 IP 电话扩展模块 7914 显示乱码字符
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
- Cisco IP Phone 7800 and 8800 Series Security Overview White Paper (PDF - 856 KB)
白皮书
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以下是思科统一IP电话7900系列中的型号。
除非指定，否则思科统一IP电话7900系列的文档适用于所有型号。
- 思科统一IP电话7945G — 支持终止日期：2023年6月30日
- 思科统一IP电话7965G — 支持终止日期：2023年6月30日
- 思科统一IP电话7975G — 支持终止日期：2023年6月30日
- 思科统一IP电话扩展模块7916 — 支持终止日期：2023年6月30日
- 思科统一IP电话馈电器
- 思科统一宽带听筒
