We are currently in the planning phase for a new SDA project. and our customer would like to use the new DR feature from DNAC 2.2.2.x in the long term.
His plans go in the direction of building a 1:1 DR with a Witness Node. Is it possible to build a single DNAC appliance in the first step and add the DR in a later step with an additional DNAC appliance (+ Witness Node)?
The same question goes in the direction of a 3:3 DR. Is it supported there also in a first step to build a 3 node cluster in the main site and add the DR site later with a 3 node cluster (plus witness node)?
It is clear that we have to use hardware parity for DNAC appliance in both scenarios.
