Cisco Unified IP Phone 8900 Series

Data Sheets and Product Information

Data Sheets

• Cisco Unified IP Phone 8945 Data Sheet 22-Jan-2016
• Cisco Unified IP Phone 8941 Data Sheet 11-Aug-2014
• Cisco Unified IP Phone 8961 Data Sheet 10-Aug-2014

End-of-Life and End-of-Sale Notices

• English

  • End-of-Sale and End-of-Life Announcement for the Cisco Unified IP Phone 8945 05-Oct-2015
  • End-of-Sale and End-of-Life Announcement for the Cisco Unified IP Phone 8961 08-Jan-2015
  • End-of-Sale and End-of-Life Announcement for the Cisco Unified IP Phone 8941 16-Dec-2016

• French - Canadian

  • Annonce d’arrêt de commercialisation et de fin de vie du téléphone IP Cisco Unified 8945 05-Oct-2015

Security Notices

Field Notices

• Cisco Unified IP Phone 8961

  • Field Notice: FN - 70496 - Cisco IP Phones Might Fail to Operate Correctly Due to Expired Manufacturer Installed Certificate - Configuration Change Recommended 27-Apr-2020
  • 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 01-Aug-2018

• Cisco Unified IP Phone 8945

  • Field Notice: FN - 70496 - Cisco IP Phones Might Fail to Operate Correctly Due to Expired Manufacturer Installed Certificate - Configuration Change Recommended 27-Apr-2020
  • 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 01-Aug-2018

• Cisco Unified IP Phone 8941

  • Field Notice: FN - 70496 - Cisco IP Phones Might Fail to Operate Correctly Due to Expired Manufacturer Installed Certificate - Configuration Change Recommended 27-Apr-2020
  • 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 01-Aug-2018
• Field Notice: FN - 64138 - IP Phones Freeze, Reboot, and Disconnect from the VPN After Software Upgrade - Firmware Upgrade Required 01-Jul-2016

Security Advisories, Responses and Notices

• Multiple Cisco Products libSRTP Denial of Service Vulnerability 20-Apr-2016
• Multiple Vulnerabilities in OpenSSL (December 2015) Affecting Cisco Products 04-Dec-2015
• OpenSSL RSA Temporary Key Cryptographic Downgrade Vulnerability 08-Oct-2015
• OpenSSL Alternative Chains Certificate Forgery Vulnerability (July 2015) Affecting Cisco Products 10-Jul-2015
• Multiple Vulnerabilities in OpenSSL (June 2015) Affecting Cisco Products 12-Jun-2015
• Multiple Vulnerabilities in OpenSSL (January 2015) Affecting Cisco Products 10-Mar-2015

Release and Compatibility

Release Notes

• Cisco Unified IP Phone 8961, 9951, and 9971 Release Notes for Firmware Release 9.4(2)SR4 03-Apr-2019
• Cisco Unified IP Phone 8961, 9951, and 9971 Release Notes for Firmware Release 9.4(2) 07-Sep-2018
• Cisco Unified IP Phone 8961, 9951, and 9971 Release Notes for Firmware Release 9.4(2)SR3 07-Sep-2018
• Cisco Unified IP Phone 8961, 9951, and 9971 Release Notes for Firmware Release 9.4(2)SR2 07-Sep-2018
• Cisco Unified IP Phone 8961, 9951, and 9971 Release Notes for Firmware Release 9.4(2)SR1 07-Sep-2018
• Cisco Unified IP Phone 8941 and 8945 Release Notes for Firmware Release 9.4(2)SR3 12-Jan-2017
• Cisco Unified IP Phone 8941 and 8945 Release Notes for Firmware Release 9.4(2)SR3 12-Jan-2017
• Cisco Unified IP Phone 8941 and 8945 Release Notes for Firmware Release 9.4(2)SR2 09-Feb-2016
• Cisco Unified IP Phone 8941 and 8945 Release Notes for Firmware Release 9.4(2)SR2 09-Feb-2016
• Cisco Unified IP Phone 8961, 9951, and 9971 Release Notes for Firmware Release 9.4(1) 30-Mar-2015
• Cisco Unified IP Phone 8961, 9951, and 9971 Release Notes for Firmware Release 9.3(2) 30-Mar-2015
• Cisco Unified IP Phone 8961, 9951, and 9971 Release Notes for Firmware Release 9.3(1) 27-Mar-2015
• Cisco Unified IP Phone 8941 and 8945 Release Notes for Firmware Release 9.3(1) 27-Mar-2015
• Cisco Unified IP Phone 8941 and 8945 Release Notes for Firmware Release 9.3(1) 27-Mar-2015
• Cisco Unified IP Phone 8961, 9951, and 9971 Release Notes for Firmware Release 9.3(2)SR1 27-Mar-2015

Reference

Licensing Information

• Cisco Unified IP Phone 8961

  • Cisco Unified IP Phone 8961, 9951, and 9971 Open Source for Firmware Release 9.4(2) 23-Sep-2014
  • Open Source License Notices for the Cisco Unified IP Phones 8900 Series 21-Dec-2009

Technical References

• Cisco Unified IP Phone 8941

  • Cisco Unified IP Phone 8941 and 8945 Quick Reference Card for Cisco Unified Communications Manager Express Version 8.8 (SCCP) 09-Feb-2011 (PDF - 288 KB)
• Accessibility Features for the Cisco Unified IP Phone 8941 and 8945 09-Aug-2017
• Accessibility Features for the Cisco Unified IP Phone 8961, 9951, and 9971 09-Aug-2017

Install and Upgrade

Install and Upgrade Guides

• Cisco Unified IP Phone 8961

  • Cisco Unified IP Phone 8961, 9951, and 9971 Wall Mount Kit Pointer Card 19-Nov-2009

• Cisco Unified IP Phone 8961

  • Cisco Unified IP Phone 8961, 9951, and 9971 Wall Mount Kit Pointer Card 19-Nov-2009
• Regulatory Compliance and Safety Information for Cisco Unified IP Phones 09-Sep-2017

Configuration

Programming Guides

• Cisco Unified IP Phone Services Application Development Notes for Cisco Unified Communications Manager and Multiplatform Phones 18-Sep-2020

Maintain and Operate

End-User Guides

• Cisco Unified IP Phone 8961

  • Cisco Unified IP Phone 8961, 9951, and 9971 User Guide for Cisco Unified Communications Manager 10.0 (SIP) 10-Aug-2016
  • Cisco Unified IP Phone 8961, 9951, and 9971 Quick Reference for Cisco Unified CM 8.5 (SIP) 22-Jul-2016 (PDF - 1 MB)
  • Cisco Unified IP Phone 9951 and 8961 Quick Start for Cisco Unified CM 7.1(3) and Later (SIP) 15-May-2014 (PDF - 2 MB)
  • Cisco Unified IP Phone 9951 and 8961 Quick Start for Administrative Assistants for Cisco Unified CM 7.1(3) and Later (SIP) 19-Nov-2009 (PDF - 2 MB)

• Cisco Unified IP Phone 8945

  • Cisco Unified IP Phone 8941 and 8945 User Guide for Cisco Unified Communications Manager 10.0 (SCCP and SIP) 11-Apr-2018
  • Cisco Unified IP Phone 8941 and 8945 Quick Start for Cisco Unified CM 8.5 (SCCP and SIP) 11-Mar-2013 (PDF - 1 MB)

• Cisco Unified IP Phone 8941

  • Cisco Unified IP Phone 8941 and 8945 User Guide for Cisco Unified Communications Manager 10.0 (SCCP and SIP) 11-Apr-2018
  • Cisco Unified IP Phone 8941 and 8945 Quick Start for Cisco Unified CM 8.5 (SCCP and SIP) 11-Mar-2013 (PDF - 1 MB)
  • Cisco Unified IP Phone 8941 and 8945 User Guide for Cisco Unified Communications Manager Express Version 9.0 (SIP) 08-Dec-2011
  • Cisco Unified IP Phone 8941 and 8945 User Guide for Cisco Unified Communications Manager Express Version 8.8 (SCCP) 22-Jul-2011

Maintain and Operate Guides

• Cisco Unified IP Phone 8961

  • Cisco Unified IP Phone 8961, 9951, and 9971 Administration Guide for Cisco Unified Communications Manager 10.0 10-Jul-2020

• Cisco Unified IP Phone 8945

  • Cisco Unified IP Phone 8941 and 8945 Administration Guide for Cisco Unified Communications Manager 10.0 (SCCP and SIP) 02-May-2017

• Cisco Unified IP Phone 8941

  • Cisco Unified IP Phone 8941 and 8945 Administration Guide for Cisco Unified Communications Manager 10.0 (SCCP and SIP) 02-May-2017

Troubleshooting

Troubleshooting TechNotes

• How to Troubleshoot "Host Not Found" Service Applet on SIP IP Phones 10-Jul-2018

Literature

Case Studies

• Retail

  • Genuine Health connects employees, reduces travel 28-Oct-2014

White Papers

• Cisco IP Phone 7800 and 8800 Series Security Overview White Paper 06-Mar-2021 (PDF - 844 KB)

Translated Documents

Translated End-User Guides

• STRUČNÝ ÚVODPRE VEDÚCICH PRACOVNÍKOV Cisco Unified IP Phone 8941 a 8945 14-Jun-2018
• PORNIRE RAPIDĂPENTRU DIRECTORI Telefoanele IP Cisco Unified 8941 şi 8945 14-Jun-2018
• INÍCIO RÁPIDOPARA EXECUTIVOS Telefone IP Cisco Unified 8941 e 8945 14-Jun-2018
• INICIALIZAÇÃO RÁPIDAPARA EXECUTIVOS Telefone IP Cisco Unified 8941 e 8945 14-Jun-2018
• SKRÓCONA INSTRUKCJA OBSŁUGIDLA PRACOWNIKÓW SZCZEBLA KIEROWNICZEGO Telefon IP Cisco Unified 8941 i 8945 14-Jun-2018
• HURTIGREFERANSEFOR LEDERE Cisco Unified IP-telefon 8941 og 8945 14-Jun-2018
• KORTE HANDLEIDINGVOOR DIRECTIELEDEN Cisco Unified IP Phone 8941 en 8945 14-Jun-2018
• КРАТКОЕ РУКОВОДСТВОДЛя РУКОВОДИТЕЛЕЙ IP-телефон Cisco Unified 8941 и 8945 14-Jun-2018
• БЪРЗ СТАРТЗА РЪКОВОДИТЕЛИ Cisco Unified IP телефон 8941 и 8945 14-Jun-2018
• ΓΡΉΓΟΡΗ ΕΚΚΊΝΗΣΗΓΙΑ ΔΙΟΙΚΗΤΙΚΆ ΣΤΕΛΈΧΗ Tηλέφωνο Cisco Unified IP 8941 και 8945 14-Jun-2018
• STRUČNÝ ÚVODPRO VEDOUCÍ PRACOVNÍKY Telefony Cisco Unified IP Phone 8941 a 8945 14-Jun-2018
• SNABBSTARTFÖR CHEFER Cisco Unified IP-telefon 8941 och 8945 14-Jun-2018
• PIKA-ALOITUSOPASJOHTAJILLE Cisco Unified IP -puhelin 8941 ja 8945 14-Jun-2018
• KRATKA NAVODILAZA NADREJENE IP-telefon Cisco Unified 8941 in 8945 14-Jun-2018
• AZ ELSŐ LÉPÉSEKVEZETŐK SZÁMÁRA Cisco Unified IP-telefon 8941 és 8945 13-Jun-2018