When you have registered a takeover network resource to a cluster application in a RHEL 8 or later environment, a NetworkManager connection profile (<any string>_PCL_VIP) is created to control activation/ deactivation of the takeover network.
For this reason, do not change the settings for this connection profile.
Do not manually create a NetworkManager connection profile named <any string>_PCL_VIP.
Otherwise, the Online processing of the takeover network resource will fail.