Re: [BackupPC-users] nmblookup = good; ping = enemy
2010-07-28 11:00:40
On 7/28/2010 9:06 AM, Frank J. Gómez wrote:
> /etc/resolv.conf contains:
>
> nameserver 10.10.10.60
> nameserver 10.10.10.1
Why don't you add a 'search' directive to qualify a bare hostname into
your (real or made-up) domain to keep it in your own namespace?
> .60 is my internal DNS, and .1 is the router.
>
>
> On ".60" I've got:
>
> forwarders {
> 71.252.0.12;
> 71.242.0.12;
> };
> in /etc/bind/named.conf.options. Those are Verizon's DNS servers. My
> internal DNS server contains records for a few in-house servers; when
> .60 receives a request for a domain it doesn't know about, it passes the
> request along to Verizon.
>
> The bad DNS records are coming from Verizon; check it:
>
> $ dig @71.252.0.12 <http://71.252.0.12> vostro1400 ANY
>
> ; <<>> DiG 9.4.1-P1.1 <<>> @71.252.0.12 <http://71.252.0.12> vostro1400 ANY
> ; (1 server found)
> ;; global options: printcmd
> ;; Got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 40845
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 0
>
> ;; QUESTION SECTION:
> ;vostro1400. IN ANY
>
> ;; ANSWER SECTION:
> vostro1400. 0 IN A 8.15.7.117
> vostro1400. 0 IN A 63.251.179.13
That seems wrong - but so does qualifying the name with a terminating
'.' in DNS. The other way to avoid the problem would to remove the
forwarders from your dns server and let them do the job right.
--
Les Mikesell
lesmikesell AT gmail DOT com
------------------------------------------------------------------------------
The Palm PDK Hot Apps Program offers developers who use the
Plug-In Development Kit to bring their C/C++ apps to Palm for a share
of $1 Million in cash or HP Products. Visit us here for more details:
http://p.sf.net/sfu/dev2dev-palm
_______________________________________________
BackupPC-users mailing list
BackupPC-users AT lists.sourceforge DOT net
List: https://lists.sourceforge.net/lists/listinfo/backuppc-users
Wiki: http://backuppc.wiki.sourceforge.net
Project: http://backuppc.sourceforge.net/
|
|
|