Re: [Dnsmasq-discuss] dhcp-ignore with tags from ranges

2024-02-17 Thread Simon Kelley




On 16/02/2024 13:24, Matthias Lay via Dnsmasq-discuss wrote:


Hi List,

I am trying to set the *dhcp-ignore* option for a single dhcp-range
only. after reading the manpage my setup is like this:

dhcp-range=set:8,22.22.22.1,22.22.22.100
dhcp-ignore=tag:8,tag:!known

this doesnt seem to work. the tags are there and logged, but the
request is not ignored. it works without the "tag:8".

is this a timing problem? set:8 executed after the ignore handling?
any hint how this could be achieved otherwise?


Yes, this is a timing problem: the workflow is

determine tags
ignore is tags permit
use tags to pick dhcp-range, and add tags from that range
use new tag set to pick dhcp options.

does a simple

dhcp-range=tag:!known,22.22.22.1,22.22.22.100

not achieve what you want?

Simon.


thx in advance

Matze


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[Dnsmasq-discuss] dhcp-ignore with tags from ranges

2024-02-16 Thread Matthias Lay via Dnsmasq-discuss


Hi List,

I am trying to set the *dhcp-ignore* option for a single dhcp-range
only. after reading the manpage my setup is like this:

dhcp-range=set:8,22.22.22.1,22.22.22.100
dhcp-ignore=tag:8,tag:!known

this doesnt seem to work. the tags are there and logged, but the
request is not ignored. it works without the "tag:8".

is this a timing problem? set:8 executed after the ignore handling?
any hint how this could be achieved otherwise?

thx in advance

Matze


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Dnsmasq-discuss@lists.thekelleys.org.uk
https://lists.thekelleys.org.uk/cgi-bin/mailman/listinfo/dnsmasq-discuss