Re: DLV dnssec setup

2014-07-11 Thread Wolfgang Rosenauer
Hello all, first let me thank you for your patience. On Fri, Jul 11, 2014 at 10:47 AM, Mark Andrews wrote: > > In message > > , Wolfgang Rosenauer writes: >> All but one request succeeded: >> s15418965:~ # dig dnskey org +dnssec @199.19.56.1 +ignore +norec >> >> ; <<>> DiG 9.9.4-rpz2.13269.14

Re: DLV dnssec setup

2014-07-11 Thread Mark Andrews
In message , Wolfgang Rosenauer writes: > On Fri, Jul 11, 2014 at 1:32 AM, Mark Andrews wrote: > > > > Then all of the following should succeed. Please let the > > list know how you go. > > > > dig soa . @198.41.0.4 +norec > > dig soa . @198.41.0.4 +dnssec +norec

Re: DLV dnssec setup

2014-07-10 Thread Wolfgang Rosenauer
On Fri, Jul 11, 2014 at 1:32 AM, Mark Andrews wrote: > > Then all of the following should succeed. Please let the > list know how you go. > > dig soa . @198.41.0.4 +norec > dig soa . @198.41.0.4 +dnssec +norec > dig dnskey . @198.41.0.4 +dnssec +norec >

Re: DLV dnssec setup

2014-07-10 Thread Mark Andrews
In message , Wolfgang Rosenauer writes: > ok, sorry for the confusion but I think what's more relevant is that > > s15418965:~ # dig @127.0.0.1 +short rs.dns-oarc.net txt > rst.x3827.rs.dns-oarc.net. > rst.x3837.x3827.rs.dns-oarc.net. > rst.x3843.x3837.x3827.rs.dns-oarc.net. > "87.106.30.170 DNS

Re: DLV dnssec setup

2014-07-10 Thread Wolfgang Rosenauer
ok, sorry for the confusion but I think what's more relevant is that s15418965:~ # dig @127.0.0.1 +short rs.dns-oarc.net txt rst.x3827.rs.dns-oarc.net. rst.x3837.x3827.rs.dns-oarc.net. rst.x3843.x3837.x3827.rs.dns-oarc.net. "87.106.30.170 DNS reply size limit is at least 3843 bytes" "87.106.30.170

Re: DLV dnssec setup

2014-07-10 Thread Tony Finch
Wolfgang Rosenauer wrote: > > s15418965:~ # dig @127.0.0.1 +short rs.dns-oarc.net txt > > there is no output at all. Is that also expected and the reason is the > UDP limitation? Yes. Tony. -- f.anthony.n.finchhttp://dotat.at/ Trafalgar: Easterly or northeasterly 5 to 7, decreasing 4 in sou

Re: DLV dnssec setup

2014-07-10 Thread Wolfgang Rosenauer
btw, don't know what that means exactly. In addition the output above to test the UDP sizes when I do that on the correct/my bind: s15418965:~ # dig @127.0.0.1 +short rs.dns-oarc.net txt there is no output at all. Is that also expected and the reason is the UDP limitation? Thanks, Wolfgang ___

Re: DLV dnssec setup

2014-07-10 Thread Wolfgang Rosenauer
On Thu, Jul 10, 2014 at 4:54 PM, Mark Andrews wrote: > > Firstly upgrade. You are out of date. I currently run a distribution provided version which is pretty new compared with most published Linux distributions but if it helps I would do that as well. > Secondly fix your firewall. You need to

Re: DLV dnssec setup

2014-07-10 Thread Mark Andrews
Firstly upgrade. You are out of date. Secondly fix your firewall. You need to allow through 4K DNS UDP messages. You need to turn off whatever is blocking the bigger packets and you also need to allow through fragmented UDP packets. Mark In message , Wolfgang Rosenauer writes: > On Thu, Ju

Re: DLV dnssec setup

2014-07-10 Thread Wolfgang Rosenauer
On Thu, Jul 10, 2014 at 4:16 PM, Tony Finch wrote: > > Suspicious. What do you get if you run > dig +short rs.dns-oarc.net txt s15418965:~ # dig +short rs.dns-oarc.net txt rst.x479.rs.dns-oarc.net. rst.x488.x479.rs.dns-oarc.net. rst.x493.x488.x479.rs.dns-oarc.net. "2001:8d8:870:1200::53 D

Re: DLV dnssec setup

2014-07-10 Thread Tony Finch
Wolfgang Rosenauer wrote: > > first thing: > 2014-07-10T16:04:56.862405+02:00 s15418965 named[29815]: > managed-keys-zone: Unable to fetch DNSKEY set 'dlv.isc.org': timed out > > Eventually the file appeared a bit later with the dlv.isc.org key. Suspicious. What do you get if you run dig

Re: DLV dnssec setup

2014-07-10 Thread Wolfgang Rosenauer
On Thu, Jul 10, 2014 at 4:00 PM, Tony Finch wrote: > Wolfgang Rosenauer wrote: > >> Changed it now to dnssec-lookaside auto and it still behaves exactly >> the same way. > > What happens if you delete the managed-keys files and restart? first thing: 2014-07-10T16:04:56.862405+02:00 s15418965 nam

Re: DLV dnssec setup

2014-07-10 Thread Tony Finch
Wolfgang Rosenauer wrote: > Changed it now to dnssec-lookaside auto and it still behaves exactly > the same way. What happens if you delete the managed-keys files and restart? Tony. -- f.anthony.n.finchhttp://dotat.at/ North Utsire, South Utsire, East Forties: Variable, mainly northeasterl

Re: DLV dnssec setup

2014-07-10 Thread Wolfgang Rosenauer
On Thu, Jul 10, 2014 at 1:38 PM, Tony Finch wrote: > Wolfgang Rosenauer wrote: >> >> dnssec-validation auto; >> dnssec-lookaside . trust-anchor dlv.isc.org.; > > Why not use dnssec-lookaside auto; ? No strong reason. I found many examples how to set it up during the last two days

Re: DLV dnssec setup

2014-07-10 Thread Tony Finch
Wolfgang Rosenauer wrote: > > dnssec-validation auto; > dnssec-lookaside . trust-anchor dlv.isc.org.; Why not use dnssec-lookaside auto; ? Tony. -- f.anthony.n.finchhttp://dotat.at/ West Forties, Cromarty, Forth, Tyne, Dogger: Northerly or northwesterly 5 or 6, decreasing 4.

DLV dnssec setup

2014-07-10 Thread Wolfgang Rosenauer
Hi, I'm pretty much new to DNSSEC and try to deploy my first bind to support it correctly. My bind version is 9.9.4P2 and what I did is the following just to allow DNSSEC verification (no zone management yet): dnssec-enable yes; dnssec-validation auto; dnssec-lookaside . t