On Thu, 2015-12-17 at 22:54 -0500, Robert Edmonds wrote: > Ah, OK. How do you bring up the wireless connection on your laptop? > NetworkManager, etc.?
NetworkManager automatically (re-)connects to the wireless network. > Any difference if you try a wired connection instead? (If your laptop > has a wired Ethernet port.) It has an Ethernet port but isn't usually near the router, I'll try this when I get time. > That's odd, but I guess wget doesn't display an IP address at all when a > DNS query SERVFAILs, and I could easily see how an AAAA could be cached > while the A isn't. It is especially silly since I don't have an IPv6 default route. > Can you try downgrading to 1.4.22-3 and see if it reliably behaves as > expected when you reboot your laptop and router? If you can make 1.4.22 > fail, then I suspect #791659 and this bug are the same, but if not, it > might be an upstream bug. I don't think I saw it with that version, will try when I get time. > Yes, of course, but the parameter is specified in seconds, not minutes, > so "infra-host-ttl: 5" should cause the entries in the infra cache to > expire after 5 seconds :-) Ahh! > I'm not that familiar with dnssec-trigger, but it might be because > dnssec-trigger feeds DNS nameserver information to unbound dynamically > with "unbound-control forward ...", and if you restarted Unbound since > the last time dnssec-trigger did that, Unbound would start up without a > list of forwarders? Makes sense. -- bye, pabs https://wiki.debian.org/PaulWise
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