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Alphadomain

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Nslookup Default Server: Unknown

Hello

I been setting up a pilot Machine using Windows 2000 Server. So far I have setup the following:

1. Static IP Address   10.10.10.10
   Subnet              255.0.0.0
   DNS Servers         10.10.10.10

2. Installed DNS and created:

   a. Forward lookup zone using default        
   Wizard Settings.
   b. Reverse Lookup Zone using
      10.10.10.in-addr.arpa.dns    
         
            .dns IS DEFAULT FOR WINDOWS 2000 SERVER        
   
   Start of Authority
   Name Server
   Host

   Present in the Foward lookup Zone

   Start of Authority
   Name Server
   Present in the Reverse lookup Zones

When using NSLOOKUP at the cmd promtp I get:

****Can't find server name for address 10.10.10.10
****Default servers are not available
Default Server: Unknown
Address: 10.10.10.10

Reinstalled TCP/IP on unit, restarted Zone, still same results.

I have read many references on having the reverse lookup zone established in relation to NSlookp, yet I still can't get the desired results.

Any Suggestions?
Has anyone had this problems before?
ASKER CERTIFIED SOLUTION
Avatar of Les Moore
Les Moore
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Did you restart the DNS service so that it would reload the zones for you?
Avatar of scraig84
scraig84

Lrmoore has got it I think - you need a PTR record in your reverse zone which refers to the A record for the DNS server.  Also, shouldn't your reverse zone be named:

 10.10.10.in-addr.arpa

rather than:

 10.10.10.in-addr.arpa.dns  

Avatar of Alphadomain

ASKER

I Verified the Zone

Recreated the fowared and reverse lookup zones

Stop and restarted the zone

10.10.10.in-addr.arpa.dns is the default setting provided by Windows 2000 Server for the reverse lookup zone. Still get.

****Can't find server name for address 10.10.10.10
****Default servers are not available
Default Server: Unknown
Address: 10.10.10.10

yeah.. u r right ..

but .. have added a record for the ip 10.10.10.10 - name of the host // .. in the reverse look up .. :))

then refresh the server //

the tell me ..:))
then tell me ..
I just noticed - your subnet mask does not match the zone you created.  For a subnet mask of 255.0.0.0, your zone should be 10.in-addr.arpa.dns
Lrmoore

I recheched all my settings and found that I didn't create the PTR record in the reverse zone.

Thanks again for the support.