The documentation set for this product strives to use bias-free language. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. Exceptions may be present in the documentation due to language that is hardcoded in the user interfaces of the product software, language used based on RFP documentation, or language that is used by a referenced third-party product. Learn more about how Cisco is using Inclusive Language.
The following table summarizes the new and changed features and tells you where they are documented.
Feature |
Description |
Where Documented |
---|---|---|
Disaster Recovery |
Updated the GUI description with a screenshot of the new logical topology. |
|
Disaster Recovery |
Added a description of the new Disaster Recovery System slide-in pane. |
|
Disaster Recovery |
Updated the Supported Events table. |
|
Disaster Recovery |
Updated the Disaster Recovery System Issues table. |
|
Disaster Recovery |
The links that connect the main, recovery, and witness sites should have a maximum of 350 ms RTT latency (up from 200 ms in earlier releases). |
|
System Health |
Listed the newly supported events to which a user can subscribe to receive notifications:
|
|
System Health |
Documented the scale numbers that Cisco DNA Center appliances support for various network components. |
|
System Health |
Documented the following new features:
|
|
Export Cisco DNA Center PKI Certificate |
Cisco DNA Center allows you to download the device certificates that are required to set up an external entity such as a AAA (pronounced "triple A") server or Cisco ISE server to authenticate the devices.
|
|
ICMP Ping |
The Cisco DNA Center Internet Control Message Protocol (ICMP) pings the unreachable access points in flex connect mode every 5 minutes to enhance reachability. |
|
PNP Device Authorization |
With this release, Cisco DNA Center allows you to enable the authorization of PNP devices. |