New and Changed Information

New and Changed Information

The following table provides an overview of the significant changes to the features in this guide up to this current release. The table does not provide an exhaustive list of all changes made to the guide or of the new features up to this release.

Table 1. New Features and Changed Behavior in Unified Communications Manager and IM and Presence Service

Feature or Change

Description

See

Date

Initial Release of Document for Release 14SU4

May 30, 2024

Support to renew refresh token automatically

Unified Communications Manager supports the automatic renewal of refresh token for Webex clients.

OAuth Framework

May 30, 2024

Oauth—Eliminate Refresh token dependency on CUCM publisher

This feature introduces a new enterprise parameter ‘Auto Renew Refresh Token’ that is enabled by default.

Refer to the 'Common Enterprise Parameters and Services' section of the System Configuration Guide for Cisco Unified Communications Manager

May 30, 2024

ECDHE cipher support on CAPF and TVS

Updated cipher list to include ECDHE cipher support on CAPF and TVS

Cipher Limitations

May 30, 2024

Initial Release of Document for Release 14SU3

May 18, 2023

Certificate Revocation List Support

This feature introduces certificate revocation list, where the CA will have a list of digital certificates that have been revoked before their actual or assigned expiration date.

Certificate Revocation Configuration

May 18, 2023

Initial Release of Document for Release 14SU2

June 16, 2022

Cisco SSL7 upgrade

CiscoSSL and Ciscofom is upgraded from version 6 to 7 in Unified Communication Manager.

FIPS 140-2 Setup

FIPS Mode Restrictions

Web Requests From CCMAdmin or CCMUser to Cisco Unified Communications Manager

June 16, 2022

CiscoSSL6x to CiscoSSL7x upgrade (VOS modules, being done by Adaptation team)

CiscoSSL and Ciscofom is upgraded from version 6 to 7 in Unified Communication Manager.

FIPS 140-2 Setup

FIPS Mode Restrictions

June 16, 2022

Enrollment over Secure Transport Support

This feature supports the automatic enrollment of certificates with CAs having inbuilt EST server mode.

Configure Online Certificate Authority Settings

June 16, 2022

EPNM multi line enhancement (TFTP work)

Unified Communications Manager supports masking of External Phone Number for all configured line numbers for the latest phone models.

External Phone Number Mask

June 16, 2022

Making OU not mandatory as part of CSR generation

This feature introduces an option to include the Organization Unit field in the Certificate Signing Request.

Certificate Signing Request Fields

June 16, 2022

Initial Release of Document for Release 14SU1

October 27, 2021

Spectralink/Saturn and Mars (Support download of large files from CUCM TFTP)

Unified Communications Manager supports HTTP range requests (RFC7233) support on TFTP and Proxy TFTP (if the download file is at least 100MB).

Potential Issues with Firmware Installs

October 27, 2021

SSO Redirect URI for Webex Apps

This feature enhances the security of Cisco Jabber/Webex Client that uses the external browser to perform SSO to be cross launched by the browser using SSO Redirect URI.

SSO Redirect URI for Webex Apps

October 27, 2021

TFTP proxy support for Oauth

Unified Communications Manager supports TFTP Proxy in SIP OAuth deployments.

Configure TFTP Server Dynamically

Configure TFTP Server Manually

Enable SIP OAuth Mode

Certificate Signing Request Fields

October 27, 2021

CSCvu05478 : Unable to upload multiple certificates from same certificate authority

As part of this CDET we will be able to upload multiple certificates from a single certificate authority using the certificate name convention Common Name_SerialNumber.

Certificate Signing Request Fields

October 27, 2021

CSCvz05710 - CiscoJ upgrade to 5.3.6 version backport to 12.5 SU6

As part of this feature we will upgrade to CiscoJ 5.3.7 version in 12.5 SU6 and 14 SU1.

FIPS 140-2 Setup

October 27, 2021

Initial Release of Document for Release 14

March 31, 2021