once you have installed ESXi on the new host server, you will need to add it to the vCenter.
To do this you select the datacenter within your vCenter and right click this and select new host.
follow the the wizard,
So only to my understanding.
1. Add new ESXI host to vCenter
2. Connection of new ESXI to storage
3. then network configuration of the new ESXI
4. remove old ESXI host
Is that correct?
Can not I take over the configuration of the old host?
I found the answer through research
that is done through VMware Host Profile