Cool thanks a lot. It happens to be 8 hours in my setup, so we should be good.
Mohamed. On Sun, Jun 15, 2014 at 8:55 PM, Jorge Fábregas <[email protected]> wrote: > On 06/15/2014 08:21 PM, Mohamed Lrhazi wrote: > > Thanks a lot Jorge. Am gonna go with option 2, and remove ns3 three days > > before cut-over, to be even safer. > > Great. One final thing (forgot to mention & realized is the MOST > important thing): please make sure you take into consideration the > *current* TTL of your nameserver records. If the TTL is, say, 7 days, > you can remove the records today but you should wait, at least, 7 days > before the cut-off (plus some extra time for misbehaving resolvers). > > Regards, > Jorge > _______________________________________________ > dns-operations mailing list > [email protected] > https://lists.dns-oarc.net/mailman/listinfo/dns-operations > dns-jobs mailing list > https://lists.dns-oarc.net/mailman/listinfo/dns-jobs >
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