Cisco Unified Survivable Remote Site Telephony

Data Sheets and Product Information

Data Sheets

• Cisco Unified Survivable Remote Site Telephony Data Sheet 21-Oct-2022

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

• English

  • End-of-Sale and End-of-Life Announcement for the Perpetual Licensing for Unified Survivable Remote Site Telephony Version 14 01-Feb-2022
  • End-of-Sale and End-of-Life Announcement for the Cisco Unified Survivable Remote Site Telephony Version 12 Licenses 02-Nov-2020
  • End-of-Sale and End-of-Life Announcement for the Cisco Unified Survivable Remote Site Telephony (SRST) Classic Licensing Offer 29-May-2018
  • End-of-Sale and End-of-Life Announcement for the Select Cisco Unified Survivable Remote Site Telephony (SRST) Feature Licenses 09-Oct-2008

Security Notices

Field Notices

• Field Notice: FN - 72105 - SUDI Certificate Expires When Registered to a PKI and Used to Configure Certain Functionalities on Cisco IOS and IOS XE Platforms - Workaround Provided 30-Apr-2021
• Field Notice: FN - 62717 - U.S. Daylight Saving Time (DST) Policy Changes Effective March 2007 - Cisco Unified Survivable Remote Site Telephony (SRST) 19-Feb-2007

Security Advisories, Responses and Notices

• XSS and SQL Injection in Cisco CallManager/Unified Communications Manager Logon Page 10-Jul-2015

Release and Compatibility

Compatibility Information

• Unified SRST/E-SRST 14.5 Supported Firmware, Platforms, Memory, and Voice Products 27-Aug-2024
• Unified SRST/E-SRST 14.4 Supported Firmware, Platforms, Memory, and Voice Products 29-Apr-2024
• Unified SRST/E-SRST 14.3 Supported Firmware, Platforms, Memory, and Voice Products 26-Aug-2022
• Unified SRST/E-SRST 14.0 Supported Firmware, Platforms, Memory, and Voice Products 31-May-2022
• Unified SRST/E-SRST 14.2 Supported Firmware, Platforms, Memory, and Voice Products 23-Apr-2022
• Unified SRST/E-SRST 14.1 Supported Firmware, Platforms, Memory, and Voice Products 23-Nov-2021
• Unified SRST/E-SRST 12.8 Supported Firmware, Platforms, Memory, and Voice Products 21-Feb-2021
• Unified SRST/E-SRST 12.7 Supported Firmware, Platforms, Memory, and Voice Products 14-Nov-2019
• Unified SRST/E-SRST 12.6 Supported Firmware, Platforms, Memory, and Voice Products 14-Apr-2019
• Unified SRST/E-SRST 12.5 Supported Firmware, Platforms, Memory, and Voice Products 03-Oct-2018
• Unified SRST/E-SRST 12.3 Supported Firmware, Platforms, Memory, and Voice Products 11-Jul-2018
• Unified SRST/E-SRST 12.2 Supported Firmware, Platforms, Memory, and Voice Products 01-Mar-2018
• Cisco Unified SRST/E-SRST 12.1 Supported Firmware, Platforms, Memory, and Voice Products 22-Nov-2017
• Cisco Unified SRST 4.2 Supported Firmware, Platforms, Memory, and Voice Products 29-Sep-2017
• Unified SRST/E-SRST 12.0 Supported Firmware, Platforms, Memory, and Voice Products 28-Jun-2017

Release Notes

• Release Notes for Cisco Unified Survivable Remote Site Telephony, 14.4 22-Jan-2024
• Release Notes for Cisco Unified Survivable Remote Site Telephony, 14.3 26-Aug-2022
• Release Notes for Cisco Unified Survivable Remote Site Telephony, 14.2 23-Apr-2022
• Release Notes for Cisco Unified Survivable Remote Site Telephony, 14.1 28-Jul-2021
• Release Notes for Cisco Unified Survivable Remote Site Telephony, 12.8 15-Apr-2020
• Release Notes for Cisco Unified Survivable Remote Site Telephony, 12.6 14-Apr-2019
• Release Notes for Cisco Unified Survivable Remote Site Telephony, 12.5 30-Nov-2018
• Release Notes for Cisco Unified Survivable Remote Site Telephony, 12.3 12-Jul-2018
• Release Notes for Cisco Unified Survivable Remote Site Telephony, 12.2 06-Mar-2018
• Release Notes for Cisco Unified Survivable Remote Site Telephony, 12.1 17-Nov-2017
• Release Notes for Cisco Unified SRST Manager Release 11.0 03-Dec-2015
• Release Notes for Cisco Unified SRST Manager Release 9.0.7 31-Aug-2012

Reference

Command References

• Cisco Unified SRST and Cisco Unified SIP SRST Command Reference (All Versions) 30-Mar-2024
• Webex Managed Gateway Command Reference 30-Nov-2023

Licensing Information

• Open Source Used in CUBE, Unified CME, and Unified SRST - Cisco IOS XE Gibraltar 16.11.1 27-Mar-2019 (PDF - 794 KB)

Technical References

• Cisco Unified SRST SNMP MIB Release 4.0 Guide 21-Feb-2006
• Cisco SRST SNMP MIB Release 3.4 Guide 14-Nov-2005

Install and Upgrade

Install and Upgrade Guides

• Installation and Upgrade Guide for Cisco Unified SRST Manager 17-Aug-2015
• Cisco Unified Survivable Remote Site Telephony Open Source License 30-Apr-2008

Configuration

Configuration Examples and TechNotes

• Configure Secure SIP SRST on ISR4000 11-Oct-2018
• Configure the CUSM for Integration with the CUCM 29-May-2015

Configuration Guides

• Cisco Unified SRST Administration Guide (All Versions) 30-Mar-2024
• Platform and Protocol Compatibility for Unified SRST, Unified E-SRST, and Unified Secure SRST 14-Mar-2024
• Cisco Unified SCCP and SIP SRST System Administrator Guide (All Versions) 15-Apr-2021
• Administration Guide for Cisco Unified SRST Manager 10-Aug-2017

Feature Guides

• Cisco Unified Survivable Remote Site Telephony 8.5 New Features 17-Nov-2010
• Cisco Unified Survivable Remote Site Telephony 8.1 New Features 26-Jul-2010
• Cisco Unified SRST 7.1 New Features 12-Jul-2010
• Cisco Unified Survivable Remote Site Telephony 8.0 Music On Hold Enhancement 11-Jul-2010

Troubleshooting

Troubleshooting TechNotes

• SRST Manager - SIP Phones do not Register to SRST Router 16-Mar-2017