To disconnect paired sites, you must delete the site pair.
Removing a site pair does not affect individual site configurations. The source and the destination sites comprising the site pair retain Compute Profile (CP) and Network Profile (NP) settings.
Prerequisites
Ensure that all mobility operations are complete.
Unextend networks between sites.
Delete all Sevice Meshes associated with the Site Pair.
Procedure
Results
HCX removes the paired site from the Site Pairs interface.