Struggling with classes not work
Thomas Markwalder
tmark at isc.org
Tue Jan 5 14:39:23 UTC 2021
Hi Mark:
Sorry, you are out of luck. BOOTP packets cannot be pushed through
classification. They actually go through their own handler logic
(server/bootp.c) and it does not invoke the classify_client() function,
and even if it did it does not go through other critical points where
classification has an impact.
Regards,
Thomas
On 1/5/21 9:31 AM, Mark Mc Nicholas wrote:
> Thank you Thomas for the clarification,
> I've just finished testing with a DHCP client when I saw your mail
> come in and my results match. So is it possible to get BOOTP packets
> to go through classification or am I outta luck on this one?
> Thanks again for the help and time.
> Kind Regards
> Mark
>
> On Tue, Jan 5, 2021 at 2:18 PM Thomas Markwalder <tmark at isc.org
> <mailto:tmark at isc.org>> wrote:
>
> Hi:
>
> The reason is works for me is that my client is DHCP client. This my
> server output:
>
> "
> :
> Listening on LPF/enp0s10/08:00:27:c7:c6:20/178.16.1.0/24
> <http://178.16.1.0/24>
> Sending on LPF/enp0s10/08:00:27:c7:c6:20/178.16.1.0/24
> <http://178.16.1.0/24>
> Sending on Socket/fallback/fallback-net
> Server starting service.
> Devboot
> DHCPDISCOVER from 08:00:27:25:d3:f4 via enp0s10
> DHCPOFFER on 178.16.1.100 to 08:00:27:25:d3:f4 via enp0s10
> Devboot
> DHCPREQUEST for 178.16.1.100 (178.16.1.30) from 08:00:27:25:d3:f4 via
> enp0s10
> DHCPACK on 178.16.1.100 to 08:00:27:25:d3:f4 via enp0s10
> "
>
> Your's appears to be a BOOTP client. BOOTP packets do not go through
> classification.
>
>
>
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