delegation troubles!

Alexander Varga vargalexb at yahoo.com
Mon Dec 12 13:52:05 UTC 2005


Hello

I have troubles forwarding resolve requests in my internal network to the authoritative DNS
server. I am running bind-9.2.2 on Solaris9 OS, and what i need:
- I, "myns1", am a slave server for a zone "test.com" located on remote "ns1". In that zone are
some A, CNAME records as obvious, and are also subzones defined, pointing to different nameservers

########################################################
"test,com":
$ORIGIN test.com.
subzone1                NS      ns2
                        NS      ns3
                        NS      ns4
subzone2                NS      ns2
subzone3                NS      ns2
#########################################################

- i download the zone file, but my DNS is not able to forward requests to the appropriate NS (ns2,
ns3, ns4)

i tryed to test the delegation by defining own zones, but with no good result.  is there something
I forgot?
#######
#DNS1:#
#######
$ORIGIN .
$TTL 86400      ; 1 day
testnasa.tst.com                IN SOA  ns1.test.com. root.test.com. (
                                2005011701  ; serial
                                10800      ; refresh (3 hours)
                                3600       ; retry (1 hour)
                                604800     ; expire (1 week)
                                86400      ; minimum (1 day)
                                )
                        NS      myns1.test.com.
                        NS      myns2.test.com.
$ORIGIN testnasa.tst.com.
test                    A       10.5.1.93
$ORIGIN tmp.testnasa.tst.com.
                IN      NS      myns2.test.com.
test1                   A       10.5.1.95
#############################################################################

#######
#DNS2:#
#######
$ORIGIN .
$TTL 86400      ; 1 day
tmp.testnasa.tst.com            IN SOA  ns2.test.com. root.test.com. (
                                2005011701 ; serial
                                10800      ; refresh (3 hours)
                                3600       ; retry (1 hour)
                                604800     ; expire (1 week)
                                86400      ; minimum (1 day)
                                )
                        NS      myns1.test.com.
                        NS      myns2.test.com.
$ORIGIN tmp.testnasa.tst.com.
test            A       10.5.1.94
##############################################################################
> set q=ns
> test.testnasa.tst.com.
Server:  myns1.test.com
Address:  10.110.15.206

*** myns1.test.com can't find test.testnasa.tst.com.: Non-existent domain
###############################################################################
> set q=ns
> tmp.testnasa.tst.com.
Server:  myns2.test.com
Address:  10.110.15.207

tmp.testnasa.tst.com    nameserver = myns2.test.com
myns2.test.com internet address = 10.110.15.207
################################################################################


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