You use nsupdate to make the changes to the zone.

nsupdate -k Kcorp…
update add …
update del …
send

There is also contrib/zone-edit which transfers a copy of the zone from
the server, allows you to edit it, generates a delta and then applies
that via nsupdate.

There are other tools that do similar.

> On 14 Dec 2018, at 11:50 am, Edwardo Garcia <[email protected]> wrote:
> 
> That seems simpler than what we once tried, OK we add that now. Thanks.
> 
> And if we need to modify the zone file itself to make a change, rndc reload 
> will do all this or do we need to
> dnssec-signzone -a -e +secondshere -K keys/ -N INCREMENT xxxxxxx.com  
> freeze/thaw? etc like for new zone?
> 
> On Fri, Dec 14, 2018 at 10:42 AM Mark Andrews <[email protected]> wrote:
> auto-dnssec maintain;
> 
> > On 14 Dec 2018, at 11:39 am, Edwardo Garcia <[email protected]> wrote:
> > 
> > 
> > zone "xxxxxxxx.com" {
> >         type master;
> >         allow-transfer { sysops; slaves; };
> >         file "xxxxxxxxxx.signed";
> >         allow-query { any; };
> >         allow-update { key "corp"; };
> > };
> >   
> > This is what we use now, so by dynamic update we are doing yes?
> > 
> > And now we need just have named do automatic (re)signing? 
> > Last time we tried, we kept killing our domain so google fail us, do  you 
> > know of a valid reference URL that is clear? that would be good?
> > Thanks
> > 
> > On Fri, Dec 14, 2018 at 10:24 AM Mark Andrews <[email protected]> wrote:
> > The best way is to configure you zone for dynamic updates and let named
> > automatically resign the zone as needed.
> > 
> > > On 14 Dec 2018, at 11:13 am, Edwardo Garcia <[email protected]> wrote:
> > > 
> > > Hi,
> > > What is the best practice for signing/re-singing zones with journal?
> > > 
> > > We manually resign our domain, and use journaling, resigning is a PIA. 
> > > if we forget to thaw, the zone bails and stays unloaded because journal 
> > > roll forward error, which bring the question why? since resolution to 
> > > this is stop named, remove journal file and restart, could named and rndc 
> > > not be smarter in these instance? or at very least, reload zone from file 
> > > so at least it does not take unsuspecting peoples off air.
> > > 
> > > So, way we (try to remember to) do is: 
> > > (modify zonefile if need)
> > > rndc freeze
> > > dnssec-signzone  -options
> > > rndc thaw
> > > 
> > > or is better way? it is the freeze/thaw we keep forgetting :-!
> > > 
> > > _______________________________________________
> > > Please visit https://lists.isc.org/mailman/listinfo/bind-users to 
> > > unsubscribe from this list
> > > 
> > > bind-users mailing list
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> > 
> > -- 
> > Mark Andrews, ISC
> > 1 Seymour St., Dundas Valley, NSW 2117, Australia
> > PHONE: +61 2 9871 4742              INTERNET: [email protected]
> > 
> 
> -- 
> Mark Andrews, ISC
> 1 Seymour St., Dundas Valley, NSW 2117, Australia
> PHONE: +61 2 9871 4742              INTERNET: [email protected]
> 

-- 
Mark Andrews, ISC
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742              INTERNET: [email protected]

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