How Should an Administrator Test the Functionality of DNS Operation

question 7

Multiple Choice

How should an administrator test the functionality of DNS operation on a domain controller,as well as troubleshoot issues with DNS forwarders,delegation,dynamic updates,and record registration?​

• A) ​Using DNS Manager
• B) ​Using dcdiag /test:dns
• C) ​Using dnscmd.exe
• D) ​Using nslookup

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Definitions:

Embryonic Germ Layer

One of the three primary layers of cells (endoderm, mesoderm, ectoderm) in the very early embryo that gives rise to all the body's organs and tissues.

Ectoderm

The outermost layer of cells or tissue of an embryo in early development that gives rise to the formation of the skin and nervous system.

Malignant Tumor

A type of tumor that invades surrounding tissues, is capable of spreading to other parts of the body, and can be life-threatening.

Connective Tissue

A category of body tissue that plays a role in supporting, connecting, or distinguishing different organs and tissue varieties.