Re: glue record

2009-05-13 Thread Stephane Bortzmeyer
On Wed, May 13, 2009 at 11:46:29AM +0800, Tech W. wrote a message of 14 lines which said: > When an upper DNS returns a domain's authorised DNS server, will it > also returns the authorised DNS server's IP address? So glue record > works as this way? Why don't you test? Computer science is an

Re: Regexp issue in NAPTR rewrite

2009-05-13 Thread sandoche BALAKRICHENAN
Mark Andrews wrote: In message <4a093b9c.5060...@afnic.fr>, sandoche BALAKRICHENAN writes: I want to rewrite a query of the form "sgtin.5.4.0.0.0.1.3.2.4.5.6.7.6.id.onsam.test" to "sgtin.5.4.0.0.0.1.3.2.4.5.6.7.6.id.onseu.test" using NAPTR rewrite. The NAPTR RR in the zone config is as fol

error while attempting to use nsupdate on a DNSSEC signed zone

2009-05-13 Thread Jack Tavares
Hello - (bind9.6.0-P1) I have set up a zone that is signed. It is an island of security zone for testing purposes. I have set up a TSIG key and set the allow-update to accept the key. I have followed every step, afaict, in the various how-tos on how to sign a zone. But when I try to do an upda

RE: error while attempting to use nsupdate on a DNSSEC signed zone

2009-05-13 Thread Jack Tavares
I am running bind in a chroot jail, btw. I had this working a while ago, and left it for a while and then tried to set it up again, with no luck. I am sure it is something simple... -- Jack Tavares From: bind-users-boun...@lists.isc.org [bind-users-boun...@lists

Re: error while attempting to use nsupdate on a DNSSEC signed zone

2009-05-13 Thread Mark Andrews
In message <4b18a8f75a6384449755bc7784073e93603b776...@exch11.olympus.f5net.com > Hello - > > (bind9.6.0-P1) > > I have set up a zone that is signed. > It is an island of security zone for testing purposes. > > I have set up a TSIG key and set the allow-update > to accept the key. > > I have f

Re: glue record

2009-05-13 Thread Tech W.
--- On Wed, 13/5/09, Stephane Bortzmeyer wrote: > > Glue was sent back since wanadoo.fr's name servers are > under > wanadoo.fr . Ok please see dig info below. if I understand for it correctly, gdpu.cn is not under b.dns.cn, why b.dns.cn returns glues? Thanks. # dig gdpu.cn ns @B.DNS.cn

Re: glue record

2009-05-13 Thread Stephane Bortzmeyer
On Wed, May 13, 2009 at 03:37:19PM +0800, Tech W. wrote a message of 39 lines which said: > if I understand for it correctly, gdpu.cn is not under b.dns.cn, True, but irrelevant. > why b.dns.cn returns glues? Because the name servers of gdpu.cn are under gdpu.cn. _

Re: glue record

2009-05-13 Thread Barry Margolin
In article , "Tech W." wrote: > --- On Wed, 13/5/09, Stephane Bortzmeyer wrote: > > > > > Glue was sent back since wanadoo.fr's name servers are > > under > > wanadoo.fr . > > > Ok please see dig info below. > if I understand for it correctly, gdpu.cn is not under b.dns.cn, why b.dns.cn >

RE: error while attempting to use nsupdate on a DNSSEC signed zone

2009-05-13 Thread Jack Tavares
yes. And I when I previously failed to specify the correct key-directory, I got an error "found no private keys, unable to generate any signatures" I corrected that error and now get the "failure" message everything is owned by named . options { dnssec-enable yes; dnssec-validation yes; key-d

Cannot Delete Glue record

2009-05-13 Thread Luke Hopkins
I have a glue (nameserver host) record which hasn't been used in years and I want to delete it (and ultimately re-use the name). Attempting a delete through UKreg (Fasthosts) gives me this: Error: NameServerHosts Delete (Nameserver deletion failed at registry: 420 Object association prohibits o

Re: glue record

2009-05-13 Thread Tech W.
Oh yes, I have got it. Thanks. --- On Wed, 13/5/09, Stephane Bortzmeyer wrote: > From: Stephane Bortzmeyer > Subject: Re: glue record > To: "Tech W." > Cc: "Stephane Bortzmeyer" , bind-users@lists.isc.org > Received: Wednesday, 13 May, 2009, 3:40 PM > On Wed, May 13, 2009 at 03:37:19PM > +080

Re: glue record

2009-05-13 Thread Kal Feher
Your domain is still broken. You need to remove the NS record for your internal host. $ dig @dns2.gdpu.cn gdpu.cn ns ;; ANSWER SECTION: gdpu.cn.3600IN NS dns1.gdpu.cn. gdpu.cn.3600IN NS dns2.gdpu.cn. gdpu.cn.3600IN

Re: glue record

2009-05-13 Thread Tech W.
--- On Wed, 13/5/09, Kal Feher wrote: > From: Kal Feher > Subject: Re: glue record > To: bind-users@lists.isc.org > Received: Wednesday, 13 May, 2009, 5:34 PM > Your domain is still broken. You need > to remove the NS record for your > internal host. > I have requested the hostmaster, who

Re: glue record

2009-05-13 Thread Stephane Bortzmeyer
On Wed, May 13, 2009 at 06:08:23PM +0800, Tech W. wrote a message of 27 lines which said: > She can't remove this hostname from the windows DNS server. Once it > was removed, after some time, it will be added into the name server > automatically by windows. How can she handle this case? Remov

two NS servers on a single host

2009-05-13 Thread Tech W.
Hello, I have a bind host installed. It has two public IP addresses. I want to give two NS records for my domain, each NS take each of the IP set in the host. more details, the host has two IPs: 61.145.121.59 211.66.80.59 surely policy reoute for two nics was enabled. I add these info into na

Re: glue record

2009-05-13 Thread Tech W.
--- On Wed, 13/5/09, Stephane Bortzmeyer wrote: > > Remove the allow-update directive. > But she is running the windows DNS server not Bind.. Need a Holiday? Win a $10,000 Holiday of your choice. Enter now.http://us.lrd.yahoo.com/_ylc=X3oDMTJxN2x2ZmNpBF9zAzIwMjM2MTY2MTMEdG1fZG1lY2g

Re: glue record

2009-05-13 Thread Stephane Bortzmeyer
On Wed, May 13, 2009 at 09:04:07PM +0800, Tech W. wrote a message of 13 lines which said: > > Remove the allow-update directive. > > > > But she is running the windows DNS server not Bind.. Then it is probably off-topic for this list. ___ bind-use

Re: two NS servers on a single host

2009-05-13 Thread Stephane Bortzmeyer
On Wed, May 13, 2009 at 09:02:55PM +0800, Tech W. wrote a message of 34 lines which said: > I want to give two NS records for my domain, each NS take each of > the IP set in the host. Why? This would be completely useless. RFC 1034 and other documents call for at least two name servers, for r

Re: two NS servers on a single host

2009-05-13 Thread Mark Andrews
In message <809645.28773...@web15601.mail.cnb.yahoo.com>, "Tech W." writes: > > Hello, > > I have a bind host installed. It has two public IP addresses. > I want to give two NS records for my domain, each NS take each of the IP set > in the host. > > more details, the host has two IPs: > 61.14

Re: two NS servers on a single host

2009-05-13 Thread Bradley Giesbrecht
On May 13, 2009, at 6:51 AM, Stephane Bortzmeyer wrote: On Wed, May 13, 2009 at 09:02:55PM +0800, Tech W. wrote a message of 34 lines which said: I want to give two NS records for my domain, each NS take each of the IP set in the host. Why? This would be completely useless. RFC 1034 and ot

Re: two NS servers on a single host

2009-05-13 Thread Sam Wilson
In article , Bradley Giesbrecht wrote: > On May 13, 2009, at 6:51 AM, Stephane Bortzmeyer wrote: > > > On Wed, May 13, 2009 at 09:02:55PM +0800, > > Tech W. wrote > > a message of 34 lines which said: > > > >> I want to give two NS records for my domain, each NS take each of > >> the IP set in

RE: two NS servers on a single host

2009-05-13 Thread Jeff Lightner
It is network redundancy only in so far the DOS attack doesn't cause your CPU and memory to get slammed. If you're doing redundancy you really ought to do the whole thing by getting another server and putting IT on the other network. Then you don't have a single point of failure (unless they'

RE: two NS servers on a single host

2009-05-13 Thread Gregory Hicks
> Date: Wed, 13 May 2009 10:29:19 -0400 > From: "Jeff Lightner" > > It is network redundancy only in so far the DOS attack doesn't cause > your CPU and memory to get slammed. > > If you're doing redundancy you really ought to do the whole thing by > getting another server and putting IT on t

RE: error while attempting to use nsupdate on a DNSSEC signed zone

2009-05-13 Thread Alexa Petrean
I've encountered a similar issue when using DSA keys with BIND 9.5.1-P1. The dynamic records weren't added to a master zone signed with DSA keys - the journal file doesn't get created at all, just similar messages logged in syslog: Mar 19 11:53:23 new named[28753]: client 172.20.210.4#38722: view

Re: two NS servers on a single host

2009-05-13 Thread Bradley Giesbrecht
On May 13, 2009, at 7:29 AM, Jeff Lightner wrote: It is network redundancy only in so far the DOS attack doesn't cause your CPU and memory to get slammed. I would block the block the ip under attack upstream so no cpu or memory issues. I didn't claim anything other then there can be in fa

RE: error while attempting to use nsupdate on a DNSSEC signed zone

2009-05-13 Thread Jack Tavares
Thanks, but that is not my problem. the error message you are getting at leasts give a hint: Mar 19 11:53:23 new named[28753]: client 172.20.210.4#38722: view default4: updating zone 'fred.com/IN': RRSIG/NSEC update failed: sign failure My error says: 13-May-2009 22:04:59.662 client 127.0.0.1#46

Re: Cannot Delete Glue record

2009-05-13 Thread Kevin Darcy
Luke Hopkins wrote: I have a glue (nameserver host) record which hasn't been used in years and I want to delete it (and ultimately re-use the name). Attempting a delete through UKreg (Fasthosts) gives me this: Error: NameServerHosts Delete (Nameserver deletion failed at registry: 420 Object a

Re: two NS servers on a single host

2009-05-13 Thread Bradley Giesbrecht
Jeff, my apologies. I read the quoting levels wrong. On May 13, 2009, at 8:01 AM, Bradley Giesbrecht wrote: On May 13, 2009, at 7:29 AM, Jeff Lightner wrote: It is network redundancy only in so far the DOS attack doesn't cause your CPU and memory to get slammed. I would block the block th

RE: two NS servers on a single host

2009-05-13 Thread Jeff Lightner
No worries. Compared to some posts directed my way in various forums (even this list) this was mild and I just wanted to set the record straight. In one list I'm on this kind of response would immediately result in a 3 day thread about why top posting (or bottom posting or in line posting or mayb

Re: error while attempting to use nsupdate on a DNSSEC signed zone

2009-05-13 Thread Mark Andrews
In message , "Alexa Petrean" writes: > > I've encountered a similar issue when using DSA keys with BIND 9.5.1-P1. > The dynamic records weren't added to a master zone signed with DSA keys > - the journal file doesn't get created at all, just similar messages > logged in syslog: > > Mar 19 11:53:

file descriptors and max-clients-per-query

2009-05-13 Thread Philippe Maechler
Hello Everybody I'm running a bind 9.4.2-p2 and a 9.5.1-P1 both on a FreeBSD 6.x box as caching servers. let's call them ns1 and ns2 :P short after we shutdown server one we get error messages on the other server -> socket: too many open file descriptors I tried to recompile named with FD_SETSIZ

/dev/random in chroot jail causing errors with nsupdate of dnssec signed zone

2009-05-13 Thread Jack Tavares
So I posted a couple of message about how my nsupdates were failing intermittenly when attempting to update a signed zone. The only error I get in the log is: 14-May-2009 13:17:09.077 client 127.0.0.1#10277: view external: updating zone 'test.net/IN': prerequisites are OK 14-May-2009 13:17:09.077