New and Changed Information

The following table summarizes the new and changed features and tells you where they are documented.

Table 1. New and Changed Features for Cisco DNA Center, Release 2.3.4
Feature Description

Restricted Shell

For added security, access to the root shell is disabled starting in this release of Cisco DNA Center. With restricted shell, users can't access the underlying operating system and file system, which reduces operational risk.

Restricted shell is enabled for security purposes. However, if you want to access the root shell temporarily, you must contact the Cisco TAC for assistance.

See About Restricted Shell.

Configure an MS Teams Integration

You can now configure integration with Microsoft Teams. Once the integration is enabled, Cisco DNA Center provides call quality metrics information for Application 360 and Client 360 dashboards.

See Configure an MS Teams Integration.

Device Certificate

The Device Certificate window now contains a Device Name column, which lets you filter certificates by device name.

See Manage Device Certificates.