[Kea-users] multiple MACs to same IP

[Peter Davies]

Hi -m
   That sounds like a sensible idea.

I've created a gitlab feature request #3108, 
"ALLOC_ENGINE_V4_ALLOC_ERROR message update."
for this.
see: https://gitlab.isc.org/isc-projects/kea/-/issues/3108

Kind Regards Peter


On 10/10/2023 16.36, Matt Zagrabelny wrote:
> Hi Peter!
>
> On Mon, Oct 9, 2023 at 11:47 PM Peter Davies <peterd at isc.org> wrote:
>
>     Hi -m,
>         You can use the "ip-reservations-unique": false,
>     See:
>     https://kea.readthedocs.io/en/kea-2.4.0/arm/dhcp4-srv.html#multiple-reservations-for-the-same-ip
>
>
> Perfect! Thank you for the assist.
>
> Would the developers want to possibly give a hint to admins about that 
> config option instead of, or in addition to:
>
> error during attempt to allocate an IPv4 address: multiple records 
> were found in the database where only one was expected for query 
> get_host_subid_addr
>
> Maybe:
>
> error during attempt to allocate an IPv4 address: multiple records 
> were found in the database where only one was expected for query 
> get_host_subid_addr. Perhaps you want to set ip-reservations-unique to 
> false.
>
> Just an idea.
>
> Thanks again for the help!
>
> -m

-- 
Peter Davies
Support Engineer
Internet Systems Corporation
peterd at isc.org
001 650-423-1460
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