[Samba] Samba4: Wrong computer name / IP address assignment after DHCP reset

[Julian Timm]

Hi
I had to clear the DHCP cache some months ago to fix a problem, so all computer gets new ip addresses.
But now the assignment between computer names and IPs are wrong. When i do "nslookup Computer-1" or "nslookup Computer-2"
it shows me always the wrong IP address (the old address which the computer had bevor the DHCP reset).
How can i fix this problem?

Thx for help