How to configure client hostname setting from UCS DHCP/DNS


I am in the process of migrating DNS/BIND from a RHEL 8 to UCS 5.0.4. The name resolution works and also the assignment of fixed IP addresses to clients works. Only the Linux clients can’t set their hostname with the data coming from the UCS. Can anyone tell me what else I need to give the clients from the UCS for this to work? Or where I can start troubleshooting?

Solved. I messed up the reverse DNS entries of the hosts I was testing.