Review Questions

1. You are the network administrator for the ABC Company. Your network consists of two DNS servers named DNS1 and DNS2. The users who are configured to use DNS2 complain because they are unable to connect to Internet websites. The following table shows the configuration of both servers.

DNS1 DNS2
_msdcs.abc.com .(root)
abc.com _msdcs.abc.com
abc.com

The users connected to DNS2 need to be able to access the Internet. What needs to be done?

A. Build a new Active Directory Integrated zone on DNS2.

B. Delete the .(root) zone from DNS2 and configure Conditional forwarding on DNS2.

C. Delete the current cache.dns file.

D. Update your cache.dns file and root hints.

2. You are the network administrator for a large company ...

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