Aw: Re: Re: Re: ISC dhcp assigns ip addresses outside dynamic range
Frank Ulherr
dhcp at ulherr.eu
Fri Jul 6 09:41:51 UTC 2018
Hi!
From: "Christian Kratzer" <ck-lists at cksoft.de>
> > This line:
> >
> > Jul 5 13:14:35 a-rl-dhcp1 dhcpd[20145]: bind update on 10.91.120.80 from dhcp-failover rejected: unknown IP address
> > Makes it seem like it was handed out dynamically. Static assignments with fixed-address are not written to a lease file. They are also not sent to the peer.
>There is no lease for a static reservation but you can provision static reservations to the lease file by omapi.
> You will find things like this in the lease file in those cases
> host foo {
> dynamic;
> host-identifier option agent.circuit-id "foo";
> fixed-address 192.0.2.100;
> }
But if I restart the daemon, those changes are lost, aren't they? We have lots of reservations...
Regards,
Frank
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