思科 SPA502G 1 线 IP 电话

产品手册

• Cisco SPA525G 5-Line IP Phone with Color Display 22-Jan-2009
• Cisco SPA514G 4-Line IP Phone with 2-Port Gigabit Ethernet Switch, PoE, and LCD Display (French) 11-Apr-2012 (PDF - 223 KB)
• Cisco SPA514G 4-Line IP Phone with 2-Port Gigabit Ethernet Switch, PoE, and LCD Display (German) 11-Apr-2012 (PDF - 295 KB)
• Cisco SPA514G 4-Line IP Phone with 2-Port Gigabit Ethernet Switch, PoE, and LCD Display (Italian) 11-Apr-2012 (PDF - 285 KB)
• Cisco SPA514G 4-Line IP Phone with 2-Port Gigabit Ethernet Switch, PoE, and LCD Display (LATAM Spanish) 11-Apr-2012 (PDF - 291 KB)
• Cisco SPA512G 1-Line IP Phone with 2-Port Gigabit Ethernet Switch, PoE, and LCD Display (French) 11-Apr-2012 (PDF - 327 KB)
• Cisco SPA512G 1-Line IP Phone with 2-Port Gigabit Ethernet Switch, PoE, and LCD Display (German) 11-Apr-2012 (PDF - 326 KB)
• Cisco SPA512G 1-Line IP Phone with 2-Port Gigabit Ethernet Switch, PoE, and LCD Display (Italian) 11-Apr-2012 (PDF - 288 KB)
• Cisco SPA512G 1-Line IP Phone with 2-Port Gigabit Ethernet Switch, PoE, and LCD Display (LATAM Spanish) 11-Apr-2012 (PDF - 307 KB)
• Cisco SPA504G 4-Line IP Phone with 2-Port Switch, PoE and LCD Display 14-Sep-2009
• Cisco SPA502G 1-Line IP Phone with Display, PoE and PC Port 01-Jun-2015
• Cisco SPA501G 8-Line IP Phone with 2-Port Switch, PoE and Paper Label 14-Sep-2009
• Cisco SPA500S Expansion Module 14-Sep-2009

生命周期终止和销售终止通知

English

• End-of-Sale and End-of-Life Announcement for the Cisco SPA Phone Power Supplies 11-Jun-2020
• End-of-Sale and End-of-Life Announcement for the Cisco All Remaining Cisco Small Business SPA500 Series IP Phones 04-Dec-2019
• End-of-Sale and End-of-Life Announcement for the Cisco SPA514G 4-Line IP Phone 10-Oct-2018
• End-of-Sale and End-of-Life Announcement for the Cisco IP Phones SPA500 Series Selected Models 14-Aug-2018
• End-of-Sale and End-of-Life Announcement for the Cisco SPA 525 Phones for Europe 03-Apr-2017

French - Canadian

• Annonce d’arrêt de commercialisation et de fin de vie de Cisco SPA Phone Power Supplies 11-Jun-2020
• Annonce d’arrêt de commercialisation et de fin de vie de Cisco All Remaining Cisco Small Business SPA500 Series IP Phones 04-Dec-2019
• Annonce d’arrêt de commercialisation et de fin de vie de Cisco SPA514G 4-Line IP Phone 10-Oct-2018
• Annonce d’arrêt de commercialisation et de fin de vie de Cisco IP Phones SPA500 Series Selected Models 14-Aug-2018

安全公告、响应和通知

• Cisco Small Business SPA500 Series IP Phones Local Script Execution Vulnerability 06-Nov-2019
• Cisco Small Business SPA500 Series IP Phones Local Command Execution Vulnerability 17-Jul-2019
• Cisco Small Business SPA514G IP Phones SIP Denial of Service Vulnerability 13-Mar-2019
• Cisco SPA112, SPA525, and SPA5x5 Series IP Phones Certificate Validation Vulnerability 20-Feb-2019
• Cisco SPA300 and SPA500 Series IP Phones Cross-Site Request Forgery Vulnerability 18-Oct-2017
• Cisco Small Business SPA50x, SPA51x, and SPA52x Series IP Phones SIP Denial of Service Vulnerability 18-Oct-2017
• Cisco Small Business SPA51x Series IP Phones SIP Denial of Service Vulnerability 18-Oct-2017
• Cisco Small Business SPA300, SPA500, and SPA51x Series IP Phones Denial of Service Vulnerability 20-Sep-2017
• Cisco Small Business SPA3x/5x Series Denial of Service Vulnerability 31-Aug-2016
• Multiple Cisco IP Phones Firmware Image Upload Vulnerability 09-Dec-2015
• Multiple Vulnerabilities in OpenSSL (December 2015) Affecting Cisco Products 04-Dec-2015
• Cisco Small Business SPA300 and SPA500 Series IP Phones Unauthenticated Remote Dial Vulnerability 08-Oct-2015
• Cisco Small Business Devices Cross-Site Scripting Vulnerability 07-Oct-2015
• Cisco Small Business SPA300 and SPA500 Series IP Phones Cross-Site Scripting Vulnerability 02-Oct-2015
• Cisco Small Business SPA300 and SPA500 Series IP Phones Local Code Execution Vulnerability 02-Oct-2015
• Multiple Vulnerabilities in OpenSSL (June 2015) Affecting Cisco Products 12-Jun-2015

版本说明

最新

• Release Notes for Cisco Small Business SPA50X and SPA51X IP Phone Firmware Release 7.6(2)SR7 30-Oct-2020 (PDF - 275 KB)
• Release Notes for Cisco Small Business SPA30X, SPA50X, and SPA51X IP Phone Firmware Release 7.6(2)SR6 31-Oct-2019
• Release Notes for Cisco Small Business SPA30X, SPA50X, and SPA51X IP Phone Firmware Release 7.6(2)SR5 10-Oct-2018
• Release Notes for Cisco Small Business SPA30X, SPA50X, and SPA51X IP Phone Firmware Release 7.6(2)SR4 16-Apr-2018
• Release Notes for Cisco Small Business SPA30X, SPA50X, and SPA51X IP Phone Firmware Release 7.6(2)SR3 14-Sep-2017
• Release Notes for Cisco Small Business Pro IP Phone SPA 50XG Firmware Version 7.4.3 04-Jul-2017 (PDF - 143 KB)
• Release Notes for Cisco Small Business IP Phone SPA50X and SPA30X Firmware Version 7.4.7 04-Jul-2017 (PDF - 115 KB)
• Release Notes for Cisco Small Business IP Phone SPA50X and SPA30X Firmware Version 7.4.8 04-Jul-2017 (PDF - 78 KB)
• Release Notes for Cisco Small Business SPA30X and SPA50X IP Phones Firmware Version 7.5.5 03-Jul-2017 (PDF - 87 KB)
• Release Notes for Cisco Small Business SPA30X, SPA50X, and SPA51X IP Phone Firmware Release 7.6(2)SR2 23-Mar-2017
• Release Notes for Cisco Small Business SPA30X, SPA50X, and SPA51X IP Phone Firmware Release 7.6(2)SR1 12-Dec-2016
• Release Notes for Cisco Small Business SPA30X, SPA50X, and SPA51X IP Phone Firmware Version 7.6.2 06-May-2016
• Release Notes for Cisco Small Business SPA30X, SPA50X, and SPA51X IP Phone Firmware Version 7.6.1 07-Sep-2015
• Release Notes for Cisco Small Business SPA30X, SPA50X, and SPA51X IP Phone Firmware Version 7.6.0 21-Jul-2015
• Release Notes for Cisco SPA30X and SPA50X IP Phones Firmware Version 7.5.6a 27-May-2015

技术参考

• Open Source Used In SPA51x Firmware 7.5.5 25-Jun-2013 (PDF - 776 KB)
• Open Source Used In SPA50x_SPA30x Firmware 7.5.5 25-Jun-2013 (PDF - 774 KB)

安装和升级指南

思科 SPA502G 1 线 IP 电话

• Cisco Small Business IP Phone Model 50X Quick Start Guide 04-Aug-2009 (PDF - 1 MB)

安装和升级技术说明

思科 SPA502G 1 线 IP 电话

• 用SPA500系列电话连接SG200/300系列交换机通过链路层发现协议(LLDP) 30-Jun-2017

配置示例和技术说明

最新

• 通过在SPA300和SPA500 IP电话系列的软键配置默认路由器 12-Dec-2018
• 快速拨号的配置用在SPA300和SPA500系列IP电话的软键 12-Dec-2018
• 配置躺在被连接到SPA500系列IP电话的SPA500S维护控制台的扩展名 12-Dec-2018
• 配置在SPA300/SPA500系列IP电话的会话初始化协议(SIP)计时器值 11-Dec-2018
• Attendant Console一般设置的配置在SPA 500系列IP电话的 11-Dec-2018
• 更改清除在SPA300和SPA500系列IP电话的配置设置 11-Dec-2018
• 拨打一次三通的电话会议在SPA501G、SPA504G、SPA509G、SPA512G、SPA514G和SPA525G IP电话 11-Dec-2018
• 配置在SPA500系列的呼叫控制 10-Dec-2018
• 接收从另一个扩展名的一次呼叫在SPA300/500系列IP电话 10-Dec-2018
• 对Voiceview Express的登录在SPA300/500系列IP电话使用软键 10-Dec-2018
• 配置在SPA500和SPA300系列的振铃类型 10-Dec-2018
• 记录在SPA300/SPA500系列IP电话的一部电话 29-Nov-2018
• 通过在SPA500S的软键调整对比在SPA500系列IP电话帮助下 29-Nov-2018
• 配置在SPA300/SPA500系列IP电话的实时传输协议(RTP)参数 29-Nov-2018
• 重新启动SPA300和SPA500系列IP电话 29-Nov-2018

最终用户指南

思科 SPA502G 1 线 IP 电话

• Cisco Small Business SPA50X and SPA51X Series SIP IP Phones User Guide 10-Sep-2013 (PDF - 1 MB)
• Cisco Small Business SPA50X and SPA51X Series SPCP IP Phones User Guide 10-Sep-2013 (PDF - 1 MB)

维护和操作指南

思科 SPA502G 1 线 IP 电话

• Cisco Small Business SPA300 Series, SPA500 Series, and WIP310 IP Phone Administration Guide 11-May-2016

维护和操作技术说明

思科 SPA502G 1 线 IP 电话

• 使用在SPA300和SPA500系列IP电话的软键查看电话状态 29-Nov-2018
• 启用/禁用在SPA300/SPA500系列IP电话的Web接口 17-Aug-2017
• 在SPA500和SPA300系列IP电话重置的出厂 17-Aug-2017
• 在SPA300/500系列IP电话的转发所有呼叫 04-Aug-2017
• 在SPA300和SPA500系列IP电话的Enable (event) CDP 01-Aug-2017
• 在SPA300和SPA500系列IP电话的Enable (event) LLDP-MED 12-Aug-2017
• 在SPA300和SPA500系列IP电话的Enable (event) VLAN 17-Aug-2017
• 在SPA 300和500系列IP电话的广域网配置类型 29-Nov-2018
• 查看关于SPA300和SPA500系列IP电话的模型信息 11-Dec-2018
• 查看在SPA300/SPA500系列IP电话的呼叫 11-Dec-2018
• 编辑在SPA300/SPA500系列IP电话的前TFTP server 07-May-2017
• 通过SPA300/SPA500系列IP电话的Web接口查看信息 29-Nov-2018
• 通过SPA300/SPA500系列IP电话的Web接口查看地域性信息 29-Nov-2018
• 通过SPA300/SPA500系列IP电话的Web接口查看电话 29-Nov-2018
• 通过在SPA300/SPA500系列IP电话的IP电话查看未接通话 29-Nov-2018
• 通过在SPA300/SPA500系列IP电话的Web接口查看发出的呼叫 10-Dec-2018
• 通过在SPA300/SPA500系列IP电话的Web接口查看应答的呼叫 10-Dec-2018
• 通过在SPA300/SPA500系列IP电话的Web接口查看未接通话 29-Nov-2018

故障排除技术说明

思科 SPA502G 1 线 IP 电话

• 使用在SPA300和SPA500系列IP电话的软键查看重新启动历史记录 29-Nov-2018
• 在SPA500系列IP电话帮助下配置维护控制台键在SPA500S的LED模式 11-Dec-2018
• 在SPA电话的音频质量被连接到UC320W 11-Dec-2018
• 通过SPA300/SPA500系列IP电话的Web接口视察系统 29-Nov-2018
• 配置在被连接到SPA500系列IP电话的SPA500S维护控制台的正规扩张 11-Dec-2018

最终用户指南译本

• Cisco SPA50X and SPA51X Series IP Phone Quick Start Guide (French) 04-Dec-2012 (PDF - 1 MB)