[Dnsmasq-discuss] how to configure lot of static routes

Michał Lipka michal at lipka.email
Wed Jul 1 22:26:05 BST 2015


2015-06-30 20:02 GMT+02:00 Albert ARIBAUD <albert.aribaud at free.fr>:

> Le Tue, 30 Jun 2015 19:52:26 +0200, Albert ARIBAUD
> <albert.aribaud at free.fr> a écrit :
>
> > Le Tue, 30 Jun 2015 19:48:01 +0200, Albert ARIBAUD
> > <albert.aribaud at free.fr> a écrit :
> >
> > > > yes but RFC 3396 is about "Encoding Long Options in the Dynamic Host
> > > > Configuration Protocol (DHCPv4)"
> > >
> > > Yes, it is. The routes are among these long options.
> >
> > Forget that, sorry, heat wave here is making me slip things.
> >
> > What I meant to say is, DHCP routes are transmitted as variable-length
> > options according to RFC 2132 section 2, not RFC 3396 -- do a Wireshark
> > on some DHCP traffic and you'll see the option with the 8-byte-per-route
> > entries in the DHCP offer.
>
> More to the point, routes in dnsmasq are transmitted as classless
> static routes (option 121) which are described in RFC 3442 in the
> binary form that I mentioned.
>
>
So.. is there possibility to transfer more routes than 28 in general?
apparently dnsmasq doesn't allow to configure more. Am I right?

Michal
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