Windows server R2 domain control server runs nslookup command default server display UnKnown

First, the question:

The Domain Control Server DOS window runs the nslookup command prompt as follows:

Second, reason analysis:

The main reason is that the DNS server for the domain control server does not have a reverse lookup zone set, and the computer name is the computer name of the reverse lookup to the domain control server by IP address.

Third, the solution:

1. Right-click Reverse Lookup Zone-----New zone.

2. Select Next.

3. Select the main area-----in Active Directory tick----next.

4, select the second----next.

5, select IPV4 Reverse lookup zone.

6, network input IP address segment 192.168.10----next.

7, select the first----next.

8, choose to complete.

9. Select the forward lookup zone----A record of the computer name of the right-click Server----property.

10. Update the associated pointer (PTR) record (U)----next. (The same effect can be done on reverse lookup zones)

11, Run nslookup command----display the default server test-fatherad.zhuyu.com normal.

Windows server R2 domain control server runs nslookup command default server display UnKnown