I did not mean forwarders, but I had a case where the authoritative name servers for a domain were down for an extended period of time, exceeding the ttl for their records. I was curious if I could tell my DNS servers to serve these records for longer than the registered ttl. And I wanted to automate that.
But I'm afraid that's not gonna fly. Ron On Thu, Mar 17, 2016 at 4:27 PM, Darcy Kevin (FCA) <kevin.da...@fcagroup.com > wrote: > By “upstream” I assume you’re talking about forwarders. If your forwarders > are flakey, have you ever considered simply **not*forwarding**? That > would seem to be a better, structural solution to your problem, than > holding DNS data beyond its cache-expiration time (a really BAD idea). > > > > > - Kevin > > [image: FCA_Pantone_email] > > *----------------------------------------------------------------------* > > Kevin Darcy > NAFTA Information Security Projects > > > > FCA US LLC > > 1075 W Entrance Dr, > > Auburn Hills, MI 48326 > > USA > > > > Telephone: +1 (248) 838-6601 > Mobile: +1 (810) 397-0103 > > Email: kevin.da...@fcagroup.com > > > > *From:* bind-users-boun...@lists.isc.org [mailto: > bind-users-boun...@lists.isc.org] *On Behalf Of *Ron > *Sent:* Thursday, March 17, 2016 7:37 AM > *To:* bind-users@lists.isc.org > *Subject:* Can bind be configured to not drop RR's from the cache when > the upstream DNS server is unresponsive > > > > Hi, > > > > subject says all. Read manpages, could not find this in the FAQ's. > > Hope this is possible. If not does anyone know of other name servers > > that offer this option? > > > > Thanks, > > Ron Arts > > > > > > _______________________________________________ > Please visit https://lists.isc.org/mailman/listinfo/bind-users to > unsubscribe from this list > > bind-users mailing list > bind-users@lists.isc.org > https://lists.isc.org/mailman/listinfo/bind-users >
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