Linked clones are used in a desktop cloud electronic classrooms scenario. IP addresses for VMs cannot be obtained after several times of updating the linked clone groups.
1. Check whether the DHCP service works properly.
2. After checking the DHCP pool, the user finds that no IP address is available in the current network segment; however, IP addresses for deleted VMs still exist in this pool and occupy IP resources.
Login DHCP server, choose Server Options and select 002 Microsoft Release DHCP Lease On Shutdown Option.