stuck up record in DNS

ivan nepryakhin nepryakhin.1989 at gmail.com
Tue Sep 10 10:51:43 UTC 2019


Thanks Tom !
I didn't can answer earlier

> It's normal operation, as I explained in my reply to the same question on
11th, see https://lists.isc.org/pipermail/dhcp-users/2019-August/021730.html
Sorry for repeat but Unfortunately i didn't get mail  in my work mail and
repeat question via private mail.

> Where you have a host entry, the lease does NOT go through the normal
lifecycle - and would not normally appear in the leases file.
But host about im write NOT not declare in dhcpd.conf

--------------------START INFO ABOUT ISSUE
HOST----------------------------------------------
lease 10.10.10.12 {
  starts 5 2019/08/09 11:00:47;
  ends 5 2019/08/09 12:00:47;
  tstp 5 2019/08/09 12:00:47;
  cltt 5 2019/08/09 11:00:47;
  binding state free;
  hardware ethernet 18:10:2b:12:db:12;
  uid "\001\010\000'\216G\220";
}

cuted from the file /etc/named/tsc/tsc.zone:

$TTL 1800       ; 30 minutes
host12-c12-1    A    10.10.10.12
                        TXT     "00ffa9c88e143752544ac44exxxxxxxxxx"
------------------END INFO ABOUT ISSUE
HOST----------------------------------------------------




------------------START CONFIGURATION
FILE-----------------------------------------------------
## DDNS related configuration

ddns-update-style interim;
ddns-rev-domainname "in-addr.arpa.";
ddns-domainname "tsc.";
update-static-leases on;

group {

        option routers 10.10.10.1;
        ddns-hostname = host-decl-name;

        update-optimization false;
        update-conflict-detection false;


# example host
            host host12 {
                hardware ethernet 18:31:BF:xx:xx:xx;
                fixed-address 10.10.10.111;
        }

}
------------------END CONFIGURATION
FILE-----------------------------------------------------



My question about - Why host can stay in DNS without record in config file
and without manual doing it record in DNS.

On Thu, 22 Aug 2019 at 23:00, Simon Hobson <dhcp1 at thehobsons.co.uk> wrote:

> ivan nepryakhin <nepryakhin.1989 at gmail.com> wrote:
>
> > I'm encountered with a strange issue:
>
> It's normal operation, as I explained in my reply to the same question on
> 11th, see
> https://lists.isc.org/pipermail/dhcp-users/2019-August/021730.html
>
> _______________________________________________
> dhcp-users mailing list
> dhcp-users at lists.isc.org
> https://lists.isc.org/mailman/listinfo/dhcp-users
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.isc.org/pipermail/dhcp-users/attachments/20190910/5c4c5bc6/attachment.html>


More information about the dhcp-users mailing list