Hello, No ip-address required. See first example shown here: https://kea.readthedocs.io/en/kea-2.6.1/arm/dhcp4-srv.html#global-reservations-in-dhcpv4
Thank you, Darren Ankney On Tue, Sep 17, 2024 at 5:39 AM <egor.gri...@orange.com> wrote: > > Yes, but reservation reqire also dedicated ip address? Or i dont understand > something? > > > -------- Исходное сообщение -------- > От: Darren Ankney <darren.ank...@gmail.com> > Дата: 17.09.2024 12:29 (GMT+02:00) > Кому: Kea user's list <kea-users@lists.isc.org> > Тема: [*Newsletter*] Re: [Kea-users] Client class limitations > > Hi , > > If you need to set options on a per client basis, I suggest you have a > look at "reservations": > https://kea.readthedocs.io/en/kea-2.6.1/arm/dhcp4-srv.html#including-specific-dhcpv4-options-in-reservations > > Thank you, > Darren Ankney > > On Tue, Sep 17, 2024 at 4:47 AM <egor.gri...@orange.com> wrote: > > > > Hello. > > Previously i asked question abot if it is possible to specify array of > > criteria in client class. > > As i understand this is impossible. > > The problem is that i need to provide alternative dns server for specific > > clients. > > These clients can be matched by option 82 suboption 2. > > Each client will have uniqe value. > > So i understand that the only way to do this with kea is creating for each > > client his own client class. > > I have configuration backend and this can be done with rest api, no > > rpoblem, but i am not sure if this is good idea to create large amount of > > cliebt classes. > > Does kea have limitation of client class quantity or does large amount of > > cliebt classes can affect kea perfomance? > > Because now when we have outages in the network an large amount of dhcp > > traffic hits-kea processes this without any problems and i dont wabt to > > loose this perfomance > > This message and attached information may contain confidential information > > that may be protected by law. 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