High ram-usage with multiple /16 ipv4 networks

Simon Hobson dhcp1 at thehobsons.co.uk
Fri May 1 07:02:12 UTC 2015

Ruben Wisniewski <ruben at freifunk-nrw.de> wrote:

>>>> As you've surmised, if you need to NACK requests for addresses in
>>>> the subnet but not in the allowed range then you need to tell the
>>>> server to do that.
>>> Is there any other way to achieve this?
>> No, creating a pool with "deny booting" is the only way to do it.
> Will this result in the same ram-usage?

Yes, it's the way you are already doing it.

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