Server only for relayed requests, not broadcasts

Rob Janssen rob at ision.nl.eu.org
Sun Apr 28 08:44:19 UTC 2019


Peter Rathlev wrote:
> On Thu, 2019-04-25 at 09:56 +0200, Rob Janssen wrote:
>> I have added the "ignore booting" and also changed the other two
>> "deny" to "ignore" and it looks like it has stopped logging
>> DHCPDISCOVER from 00:8c:fa:d6:08:0e via ens192: network
>> 172.22.16.0/21: no free leases
>> but it still logs
>> DHCPINFORM from 172.22.18.174 via ens192: not authoritative for
>> subnet 172.22.16.0
>>
>> Is there any way those can be ignored as well?
> Can you add "authoritative" to the scope definition, and/or remove "not
> authoritative" from it? Keep "ignore booting" and make sure there's no
> dynamic pool of course. But maybe that will shut it up.
>

Frankly I am not going to risk that it again will send answers, as it did briefly before I had
the "not authoritative", messing up the operation of all computers on the local network...

Rob


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