Re: query an external nameserver doubt
Here is an example: There is a CNAME Record www.example.test.com CNAME ts.example.test2.com in the example.test.com zone, which my nameserver is not authoritive. My name server is authoritive for example.test2.com zone. I receive a A query for www.example.test.com. I send this query to external nameservers and discover the CNAME record target is in my zone. Is this possible? Best Regards, NR On Thu, Feb 19, 2009 at 1:29 AM, Barry Margolin bar...@alum.mit.edu wrote: In article gnhic8$o9...@sf1.isc.org, Nuno Ribeiro nribeir...@gmail.com wrote: Is it possible to send a query to a external nameserver that can be a CNAME for a record located in other nameserver zone where we are authoritive? It's hard to parse this. Could you give an example of what you're asking about? -- Barry Margolin, bar...@alum.mit.edu Arlington, MA *** PLEASE don't copy me on replies, I'll read them in the group *** ___ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users -- Nuno Ribeiro ___ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
Re: referral doubt
Trying to resolve www.testing.server.com When contacting server.com nameserver I receive in the answer 3 NS and 1 A Additional record: testing.server.com NS ns1.testing.server.com testing.server.com NS ns2.testing.server.com testing.server.com NS ns3.testing.server.com ns1.testing.server.com A 192.123.123.23 In this case BIND9 should immediately send a subsequent query to 192.123.123.23. On 19.02.09 12:02, Luis Silva wrote: Tks a lot for the answer. It really helped understanding this process. But just a simple question. What happens if the ns1.testing.server.comhttp://ns1.testing.server.com/A 192.123.123.23 doesn't responds? will it try to get the others? yes, if it's able to find out their IPs. -- Matus UHLAR - fantomas, uh...@fantomas.sk ; http://www.fantomas.sk/ Warning: I wish NOT to receive e-mail advertising to this address. Varovanie: na tuto adresu chcem NEDOSTAVAT akukolvek reklamnu postu. They say when you play that M$ CD backward you can hear satanic messages. That's nothing. If you play it forward it will install Windows. ___ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
Re: query an external nameserver doubt
On 19.02.09 12:26, Nuno Ribeiro wrote: To: comp-protocols-dns-b...@isc.org, bind-users@lists.isc.org Don't do this. The mailing list and newsgroup are connected. There is a CNAME Record www.example.test.com CNAME ts.example.test2.com in the example.test.com zone, which my nameserver is not authoritive. My name server is authoritive for example.test2.com zone. I receive a A query for www.example.test.com. I send this query to external nameservers and discover the CNAME record target is in my zone. Is this possible? Yes, it's possible. They will reply with www.example.test.com CNAME ts.example.test2.com If they have recursion or query-cache enabled, they may also respond with ts.example.test2.com A in answer section and example.test.com NS info in authority/additional sections -- Matus UHLAR - fantomas, uh...@fantomas.sk ; http://www.fantomas.sk/ Warning: I wish NOT to receive e-mail advertising to this address. Varovanie: na tuto adresu chcem NEDOSTAVAT akukolvek reklamnu postu. Fighting for peace is like fucking for virginity... ___ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
isc_socket_create: fcntl/reserved: Too many open file
Hi All, I am running ISC-9.3.5P1 on my HP-UX-IA machine, and I am seeing this message isc_socket_create: fcntl/reserved: Too many open files in syslog. Could any one of please provide the pointer for same or could you please provide the code changes so that I can make the change in 9.3.5-P1 code and build it again. awaiting positive reply. thanks in advance Kamal ___ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
Re: isc_socket_create: fcntl/reserved: Too many open file
At Thu, 19 Feb 2009 23:29:44 +0530, kamal pandy kmlpa...@gmail.com wrote: I am running ISC-9.3.5P1 on my HP-UX-IA machine, and I am seeing this message isc_socket_create: fcntl/reserved: Too many open files in syslog. (I've sent the same (but a bit more detailed) response to bind9-bugs) Please upgrade to 9.3.6. --- JINMEI, Tatuya Internet Systems Consortium, Inc. ___ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
Re: query an external nameserver doubt
On 19.02.09 12:26, Nuno Ribeiro wrote: There is a CNAME Record www.example.test.com CNAME ts.example.test2.com in the example.test.com zone, which my nameserver is not authoritive. My name server is authoritive for example.test2.com zone. I receive a A query for www.example.test.com. I send this query to external nameservers and discover the CNAME record target is in my zone. Is this possible? And Matus UHLAR - fantomas uh...@fantomas.sk replied: Yes, it's possible. They will reply with www.example.test.com CNAME ts.example.test2.com If they have recursion or query-cache enabled, they may also respond with ts.example.test2.com A in answer section and example.test.com NS info in authority/additional sections I am not sure exactly what the OP wanted. If he wants to be able to send a query to find all of the DNS CNAME records that point to his server, there is no way of doing this, as any domain could conceivably contain such a CNAME record, and he would have to query every name server. -- Barry S. Finkel Computing and Information Systems Division Argonne National Laboratory Phone:+1 (630) 252-7277 9700 South Cass Avenue Facsimile:+1 (630) 252-4601 Building 222, Room D209 Internet: bsfin...@anl.gov Argonne, IL 60439-4828 IBMMAIL: I1004994 ___ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
Re: bind 9.60p1 on solaris 10
In message 937393c4-77a8-4dba-8a4f-14560c25c...@o11g2000yql.googlegroups.com, SN writes: Hi Group. libcrypto.so.0.9.8 is not being found as a link library. Trying to run as in a chroot'ed environment on solaris 10 (core install). Kindly advise. Install the package that includes OpenSSL. r...@qdc-dns2(bash-3.0)/dns/chroot/usr/local/sbin# ldd /dns/chroot/usr/ local/sbin/named libcrypto.so.0.9.8 =(file not found) libnsl.so.1 = /usr/lib/libnsl.so.1 libnsl.so.1 (SUNW_1.9.1) = (version not found) libsocket.so.1 =/usr/lib/libsocket.so.1 libscf.so.1 = /usr/lib/libscf.so.1 libpthread.so.1 = /usr/lib/libpthread.so.1 libthread.so.1 =/usr/lib/libthread.so.1 libxml2.so.2 = /usr/lib/libxml2.so.2 libz.so.1 = /usr/lib/libz.so.1 libm.so.2 = /usr/lib/libm.so.2 libc.so.1 = /usr/lib/libc.so.1 libmp.so.2 =/lib/libmp.so.2 libmd.so.1 =/lib/libmd.so.1 libdoor.so.1 = /lib/libdoor.so.1 libuutil.so.1 = /lib/libuutil.so.1 libgen.so.1 = /lib/libgen.so.1 /platform/SUNW,Serverblade1/lib/libc_psr.so.1 /platform/SUNW,Serverblade1/lib/libmd_psr.so.1 r...@qdc-dns2(bash-3.0)/dns/chroot/usr/local/sbin# /etc/init.d/dns start ld.so.1: named: fatal: libcrypto.so.0.9.8: open failed: No such file or directory Killed Kind Regards, -Sajed Naseem ___ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users -- Mark Andrews, ISC 1 Seymour St., Dundas Valley, NSW 2117, Australia PHONE: +61 2 9871 4742 INTERNET: mark_andr...@isc.org ___ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
