[Dnsmasq-discuss] dhcp-relay and option 82

[Mani Wieser]

Its a pleasure for me to give you the link for the next question, which 
I hope you will answer without only hot air

http://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2017q3/011643.html

to your hints: how to you "think" I got a three years old link? and why 
I am asking for the right syntax for this options?

Maybe I have to correct my question: Is dnsmasq only plain forwarding 
the discovery/request message or is there a possibility to add a 
circuitID/remoteID.

If yes: which would be the syntax of this options to add.

Mani


On 02.12.2020 13:31, Nudge wrote:
> On Wed, Sep 9955, 1993 at 11:33:26AM +0100, Mani Wieser wrote:
>> Dear all
>> I am trying to use dnsmask as dhcp relay in dd-wrt as a substitution to
>> their buggy dhcpfwd solution. It works fine, but I can't find a way to
>> inject option 82.
>> I tried with
>> dhcp-circuitid=set:82,1,"ws-c"
>> dhcp-remoteid=set:"ws-c"
>> dhcp-option-force=82,1,"dd-wrt"
>>
>> without success.
>>
>> I found a similar question without an answer at July 2017
> Please provide the (deep) link.
>
>
>> Is it possible?
> I think it is.
>
>
>> if yes: what I am doing wrong?
> I'm gonna answer that as "What options do I have?"
>
> * Reading the manual page
> * Search (again?) the archive of this mailinglist
>
>
>
> Regards
> Geert Stappers
> (Rereading the dnsmasq manual page)