> You cannot know the DUID in advance, as it's calculated by the OS > on the machine using data it creates during the first boot of the OS.
=> some DUID formats are predictable e.g. LL (it uses the MAC address, vs LLT which uses the MAC address *and* a timestamp). Many DHCP clients support it as it provides an easy way to get a stable DUID without storage. Regards Francis Dupont <fdup...@isc.org> PS: 'dhclient -D LL' for the ISC DHCP client. -- ISC funds the development of this software with paid support subscriptions. Contact us at https://www.isc.org/contact/ for more information. To unsubscribe visit https://lists.isc.org/mailman/listinfo/kea-users. Kea-users mailing list Kea-users@lists.isc.org https://lists.isc.org/mailman/listinfo/kea-users