[Dnsmasq-discuss] Query on Force-Renew support on dnsmasq

Geert Stappers stappers at stappers.nl
Wed Jul 14 19:38:17 UTC 2021


Summary: insult accepted, try again

On Wed, Jul 14, 2021 at 09:59:42PM +0530, Gocool.. wrote:
> On Wed, Jul 14, 2021 at 3:34 PM Geert Stappers wrote:
> > On Wed, Jul 14, 2021 at 10:47:35AM +0530, Gocool.. wrote:
> > > Hi Team,
> > >
> > > I am using the dnsmasq package of version "2.83" as a DHCP server.
> > > Looking for the option for configuring the "DHCP-FORCERENEW" option in
> > > dnsmasq.
> > >
> > > When there is a change in the LAN network subnet, the DHCP server should
> > > trigger FORCE-RENEW packets to all its connected clients. So, all the
> > > clients immediately get IP in the new subnet configured.
> > >
> > > Could you please let me know whether the FORCE-RENEW option is
> > > supported in dnsmasq? If Yes, How can I achieve this? Please advise.
> >
> > https://datatracker.ietf.org/doc/html/rfc2131 Dynamic Host Configuration Protocol
> >
> >
> > > Thank you in advance,
> >
> > You are welcome, I do love to create awareness
> > about http://www.catb.org/~esr/faqs/smart-questions.html
> >
> 
> I am aware on the https://datatracker.ietf.org/doc/html/rfc2131, but would
> like to whether the FORCE-RENEW(https://datatracker.ietf.org/doc/html/rfc3203)
> option is supported in dnsmasq.
> If it is supported, what is the configuration to be used to have the
> FORCE-RENEW functionality enabled?
> 
> Thanks and Regards
> Gokul


Things to get awareness about:
* Reply below previous text.
* https://en.wikipedia.org/wiki/Istanbul_Convention#Turkey's_announcement_of_withdrawal




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