On 2014-03-06 10:53 , Yannis Nikolopoulos wrote: > On 03/06/2014 11:07 AM, Jeroen Massar wrote: >> On 2014-03-06 10:00 , Yannis Nikolopoulos wrote: >> [..] >>> https://lists.isc.org/pipermail/bind-users/2014-March/092706.html >>> https://lists.dns-oarc.net/pipermail/dns-operations/2014-March/011385.html >>> >> And asking on yet-another list, did you do the /64 change: > > yes we did (although we didn't expect much) and no, it didn't solve the > problem. Actually, it seemed like the problem worsened (more SERVFAILs) > when we switched from /127 to /64 (using ::a and ::b) and that, frankly, > made no sense to me
Then next step is monitoring if your addresses are still on the interface (ip mon ...) Greets, Jeroen
