reverse zone for 192.168.x.y not working but 192.168.100.x does
r_...@hotmail.com
I try to setup a DNS to answer all the 192.168 class B,
here is my config:
# LL, FR, ISDN
zone "168.192.in-addr.arpa" in {
type master;
file "db.192.168";
};
and here is my db.192.168 (well part of it)
$TTL 86400 ; 1 day
@ SOA darkstar.ln.x.com. postmaster.darkstar.ln.x.com.
(
29020207 ; serial
10800 ; refresh (3 hours)
3600 ; retry (1 hour)
604800 ; expire (1 week)
3600 ; minimum (1 hour)
)
NS darkstar.ln.x.com.
;this line was for test purpose
100.1 PTR s0-1-b1
; in case this one dosen't work
192.168.100.1 PTR s0-1-b1
192.168.100.2 PTR s2/0-1-v1
192.168.100.5 PTR s0/0-1-z2
192.168.100.6 PTR s2/0-2-v1
192.168.100.9 PTR s0-1-l1
His their a way to make it works or does I have to create a domain for
every 192.168.x I have (192.168.100, 192.168.110, 192.168.120,
192.168.130, 192.168.140, 192.168.150, 192.168.160), I use mostly for
Leased line, Frame Relay, ISDN, PSTN and tunnel configuration, and I
don'0t want to have 7 diffrent file, to mutch think to do !
Anyone can help ?
Thanks,
Arno
Michael Kjorling
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192.168/16 isn't a class B, it's a class C address block. Aside from
that, you've named your RRs wrong. You reverse the four octets of the
IPv4 address and append in-addr.arpa to get the node at which a PTR
record should be available, so you'd need to say (for example):
> $ORIGIN 168.192.in-addr.arpa.
> 1.100 PTR whatever.
This will cuase 192.168.100.1 to reverse-resolve to "whatever.".
Michael Kjörling
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Barry Margolin
This should be:
1.100 PTR ...
2.100 PTR ...
or:
1.100.168.192.in-addr.arpa. PTR ...
2.100.168.192.in-addr.arpa. PTR ...
Also, you need to put fully-qualified hostnames.
>His their a way to make it works or does I have to create a domain for
>every 192.168.x I have (192.168.100, 192.168.110, 192.168.120,
>192.168.130, 192.168.140, 192.168.150, 192.168.160), I use mostly for
>Leased line, Frame Relay, ISDN, PSTN and tunnel configuration, and I
>don'0t want to have 7 diffrent file, to mutch think to do !
>Anyone can help ?
There's no problem with putting it all in the same zone, but you have to
get the syntax right in the first place.
--
Barry Margolin, bar...@genuity.net
Genuity, Woburn, MA
*** DON'T SEND TECHNICAL QUESTIONS DIRECTLY TO ME, post them to newsgroups.
Please DON'T copy followups to me -- I'll assume it wasn't posted to the group.
Nate Campi
On Thu, Mar 07, 2002 at 04:51:22PM +0000, Barry Margolin wrote:
> In article <a6855m$q...@pub3.rc.vix.com>, <r_...@hotmail.com> wrote:
> >
> >$TTL 86400 ; 1 day
> >@ SOA darkstar.ln.x.com. postmaster.darkstar.ln.x.com.
> >(
> > 29020207 ; serial
> > 10800 ; refresh (3 hours)
> > 3600 ; retry (1 hour)
> > 604800 ; expire (1 week)
> > 3600 ; minimum (1 hour)
> > )
> > NS darkstar.ln.x.com.
The parens tell BIND to ignore newlines in the RR, but you have a
newline *then* the rest of the SOA. You'll need to fix that as well
before BIND will load your zone file. Make it:
@ SOA darkstar.ln.x.com. postmaster.darkstar.ln.x.com. (
29020207 ; serial
etc...
--
Nate
The only way to convince some people that HTML is about content, not
style is with a <PLANK>2x4</PLANK>.
(I fixed this quote Danny, and sent the changes to my upstream quote
provider ;)
Barry Margolin
>
>On Thu, Mar 07, 2002 at 04:51:22PM +0000, Barry Margolin wrote:
>> In article <a6855m$q...@pub3.rc.vix.com>, <r_...@hotmail.com> wrote:
>> >
>> >and here is my db.192.168 (well part of it)
>> >$TTL 86400 ; 1 day
>> >@ SOA darkstar.ln.x.com. postmaster.darkstar.ln.x.com.
>> >(
>> > 29020207 ; serial
>> > 10800 ; refresh (3 hours)
>> > 3600 ; retry (1 hour)
>> > 604800 ; expire (1 week)
>> > 3600 ; minimum (1 hour)
>> > )
>> > NS darkstar.ln.x.com.
>
>Here's another one nobody has pointed out yet:
>
> @ SOA darkstar.ln.x.com. postmaster.darkstar.ln.x.com.
> (
>
>The parens tell BIND to ignore newlines in the RR, but you have a
>newline *then* the rest of the SOA. You'll need to fix that as well
>before BIND will load your zone file. Make it:
I'll wager any amount that it's on the correct line in the actual zone
file, and was wrapped by the news posting software. This particular
artifact happens all the time in this newsgroup.
r_...@hotmail.com
Hmm, damn it !
You right. thanks it works fine.
Regards,
Arno