Update at Secondary DNS
Barry Margolin
barry.margolin at level3.com
Mon Oct 27 20:38:57 UTC 2003
In article <bnjufg$8uu$1 at sf1.isc.org>,
Chandan Teckchandani mailme at chandan.zzn.com <mailme at chandan.zzn.com> wrote:
>My problem is that updates dont happen in secondary unless I restart
>the secondary DNS server. Please tell is it like that or it should
>happen when I simply change a serial in master.
You shouldn't have to restart the slave server.
If your master and slave implement the Notify mechanism, the slave should
pick up the changes within about 5 minutes of loading the updated zone on
the master. If not, the slave polls the master periodically, at a period
specified by the Refresh field in the SOA record.
--
Barry Margolin, barry.margolin at level3.com
Level(3), Woburn, MA
*** DON'T SEND TECHNICAL QUESTIONS DIRECTLY TO ME, post them to newsgroups.
Please DON'T copy followups to me -- I'll assume it wasn't posted to the group.
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