Re: return address for failed DNSSEC validation

2010-03-10 Thread Gilles Massen
Mark, Mat, Mat wrote: > End users will get confused by this, but then there are plenty of > other possibilities with and without DNS they may get confused about. > I think providing help to them should be dealt with by the OS instead > of bloating DNS. Upon return of any error by DNS (or any other

dynamic update in IPv6 environment

2010-03-10 Thread aihua zhang
hi, when i was in IPv4 environment test the dynamic update ,the result is completely sucess,there is the result(rangi type is the new type i added): [r...@localhost named]# host -t rangi 4086:0002:0010:::1 0001.0010.0002.4086.rangiid.arpa has RANGI record 2001:da8:215:1800

Re: return address for failed DNSSEC validation

2010-03-10 Thread Mark Andrews
Additionally you can detect a DNSSEC failure by asking queries with and without the CD bit set. Most DNSSEC failures can be diagnosed with dig, knowing the current time and date and access to named.conf for the trust anchors. There are actually easier to d

Re: recursion

2010-03-10 Thread Kevin Darcy
On 3/10/2010 4:45 PM, ic.nssip wrote: I've got the idea! So even I have no statement "recursion yes", the server is still recursive as time I dont specify "recursion no;" It is going to make no difference if I'll add "recursion yes;" on options. No difference. Is "localnets" a term I really

Re: return address for failed DNSSEC validation

2010-03-10 Thread imfel...@gmail.com
Hi Gilles, this question came up as well at a DNSSEC workshop I attended recently. IMHO redirecting to a website will cause similar misuse to what wildcard records have caused. One might argue a new RCODE would be the right thing but really, the SERVFAIL is actually correct. The server at the o

Re: recursion

2010-03-10 Thread ic.nssip
I've got the idea! So even I have no statement "recursion yes", the server is still recursive as time I dont specify "recursion no;" It is going to make no difference if I'll add "recursion yes;" on options. Is "localnets" a term I really need to use? Currently I'm using an ACL defined for "ac

return address for failed DNSSEC validation

2010-03-10 Thread Gilles Massen
Hello all, If a the validation of a signed RR fails, the answer from the validating resolver to the requestor is SERVFAIL, if I understood correctly. To the average end user who isn't aware that DNS exists this translates to "it's broken". Possibly even "my ISP is broken" if the neighbor's ISP doe

Re: recursion

2010-03-10 Thread Alan Clegg
Lightner, Jeff wrote: > Modern being? Actually In the 9.4 CHANGES file I find: --- 9.4.0a4 released --- [...] 2006. [security]Allow-query-cache and allow-recursion now default to the builtin acls "localnets" and "localhost". This is

Re: recursion

2010-03-10 Thread Alan Clegg
Lightner, Jeff wrote: > Modern being? According to CHANGES file: --- 9.5.0a6 released --- 2206. [security] "allow-query-cache" and "allow-recursion" now cross inherit from each other. If allow-query-cache is not set in named.conf then a

RE: recursion

2010-03-10 Thread Lightner, Jeff
Modern being? -Original Message- From: bind-users-bounces+jlightner=water@lists.isc.org [mailto:bind-users-bounces+jlightner=water@lists.isc.org] On Behalf Of Alan Clegg Sent: Wednesday, March 10, 2010 2:25 PM To: bind-users@lists.isc.org Subject: Re: recursion ic.nssip wrote: > I

Re: recursion

2010-03-10 Thread Alan Clegg
ic.nssip wrote: > If there is no option "recursion yes (or no);" specified in named.conf, > is the server still recursive? > Is "recursion" activated by default if option recursion (yes|no) is > missing in named.conf? In modern BIND, "allow-recursion" defaults to: "{ localhost; loc

Re: recursion

2010-03-10 Thread Kevin Darcy
On 3/10/2010 11:37 AM, ic.nssip wrote: If there is no option "recursion yes (or no);" specified in named.conf, is the server still recursive? Is "recursion" activated by default if option recursion (yes|no) is missing in named.conf? Yes, recursion is "activated" by default, but who is or is not

recursion

2010-03-10 Thread ic.nssip
If there is no option "recursion yes (or no);" specified in named.conf, is the server still recursive? Is "recursion" activated by default if option recursion (yes|no) is missing in named.conf? Thank you, Julian ___ bind-users mailing list bind-users

Zone Statistics in Bind9.7.0

2010-03-10 Thread Dangl, Thomas
Hello, in Bind 9.6.2 the zone statistics looked like that: 4.3.2.1.e164.arpa/IN IN 3 0 0 0 0 0 0 0 0

Re: dnsquery for Solaris

2010-03-10 Thread Chris Thompson
On Mar 10 2010, Sam Wilson wrote: In article , wrote: dig was added to Solaris 9. It is not native to Solaris 8 or older. That would explain why it's only where Chris found it on some of our range of Solarises (vintage or only slightly worn). Yes, I did overestimate how long it's been th

Re: strange behaviour of resolving nameserver

2010-03-10 Thread Sam Wilson
In article , Mark Andrews wrote: > In message <20100309154017.4801c...@the-damian.de>, Torsten writes: > > Am Wed, 10 Mar 2010 00:44:46 +1100 > > schrieb Mark Andrews : > > > > > > > > In message <20100309142153.016c7...@the-damian.de>, Torsten writes: > > > > Hi, > > > > > > > > I'm a bit cl

Re: dnsquery for Solaris

2010-03-10 Thread Sam Wilson
In article , wrote: > dig was added to Solaris 9. It is not native to Solaris 8 or older. That would explain why it's only where Chris found it on some of our range of Solarises (vintage or only slightly worn). > Chris Thompson wrote: > > On Mar 9 2010, Sam Wilson wrote: > > > > ...