DNAC data retention

[SaidB]

Hi there,

I'm reading what appears to me to be conflicting information regarding the DNAC data retention.

In some docs, it says that the time range configured on the DNAC Health dashboards "can be any time frame up to 14 days ago. Data older than 14 days is purged"

In the same doc later, it says "But these dashboards can have time ranges from any time frame up to 30 days ago"

Any insights ?

Thanks in advance.

Regards

Said

[Dan Rowe]

This looks like old documentation. What document are you referencing this material from?

In earlier versions of Cisco DNA Center, assurance data retention used to be 14 days but in the newer Cisco DNA Center versions we have increased the data retention period for assurance data.

[SaidB]

"What document are you referencing this material from?"  

It's the last Cisco DNAAS 2.1 elearning course.

The same 14 days of data retention are mentioned in the latest DNAC data sheet. Go to Network time travel under the Assurance Features submenu :

https://www.cisco.com/c/en/us/products/collateral/cloud-systems-management/dna-center/nb-06-dna-center-data-sheet-cte-en.html#Assurancefeatures 

  Same thing on the DNAC FAQ under Local Network Telemetry :

https://www.cisco.com/c/en/us/products/collateral/cloud-systems-management/dna-center/nb-06-dna-center-faq-cte-en.html#Systemoverview