DNS problem


dear all,

i got message output of nslookup command

*** can't find server name address 172.17.1.80: non-existent domain
*** default servers not available
default server:  unknown
address:  172.17.1.80

my dns 172.17.1.80 in dmz zone , clients @ 172.16.x.x .

i check problem search , found out have create reverse zone , ptr record ..

my question @ range have put reverse zone ( 172.17 .... ) or in range 172.16 ....

thanks lot

hello,

that error expected when either not have reverse lookup zone or specific ip address not exist. reverse lookup zone name suggests, way lookup ip dns record. in order work have create reverse zone named:

0.1.17.172.in-addr.arpa

and create record host trying resolve.

for more information reverse lookup zones please refer these sources:

adding reverse lookup zone 

reverse lookup


jaap brasser
http://www.jaapbrasser.com



Windows Server  >  Windows Server General Forum



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