[Samba] Fwd: DHCP Updates to DNS - Multiple Entries with Same IP

Rowland penny rpenny at samba.org
Thu May 21 20:37:10 UTC 2020

On 21/05/2020 21:04, Matt Savin wrote:
> I think you can continue to use '128' (good for load balancing, 
> otherwise 255 is fine). I had the same issue, following dhcpd.conf 
> entries fixed it (the last entry is important):
> one-lease-per-client  true;
> deny                          duplicates;
> ignore-client-uids      true;
> And it's not a bug, it's by design as is **REQUIRED** by the RFCs.
Perhaps 'bug' was the wrong word ;-)

It is my understanding that with '128', both dhcp servers listen and 
reply to requests, with '255' only one server listens and replies.


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