You have three users who travel to four branch offices often and need to log on to the RODCs at these offices. The branch offices are connected to the main office with slow WAN links. You don't want domain controllers at the main office to authenticate these three users when they log on at the branch offices. What should you do that requires the least administrative effort yet adheres to best practices?

Create a new global group named "Universal".

Explanation:

As a network engineer, you can use a configuration to create a new global group named "Universal" and add the four users to this group. You then add the "Universal" group to the Allowed Read Only Domain Controllers (RODC) Password Replication group thereby preventing domain controllers at the main office to authenticate.

the answer to your question would be something called hertz. the unit of measurement called a hertz, which is one cycle per second, is used to measure clock speed. within one cycle, your computer processes, refreshes, or updates itself to the changes that it is going through. in the case of computer clock speed, one hertz equals one tick per second. the clock speed of computers is usually measured in megahertz (mhz) or gigahertz (ghz)