What is a zone transfer?
A) the movement of e-mail from one domain to another
B) updating a secondary DNS server
C) backing up an SQL data file
D) copying host file data to another system

Question

Quizplus · Accepted Answer

A zone transfer is the process of updating a secondary DNS server with a copy of DNS information from a primary DNS server. This is important for ensuring redundancy and availability of DNS information across multiple servers. A, C, and D are not related to zone transfers.

What Is a Zone Transfer