Answer:
Set up audit trail
Explanation:
The administrator should set up an audit trail in order to get this information.
An audit trail would give him the record of all the configuration changes that have been made in a file or a database in the last 6 months.
Audit trails can be manual or electronic. It provides history and also documentation support. It can authenticate security and also help to mitigate challenges.
Answer:
A mechanical computer
Explanation:
Created from gears and levers
Answer:
Issue the reload command without saving the running configuration.
Explanation:
Answer:
I would pick A.
Explanation:
Letting yourself know that making mistakes is a good way to let yourself know you won't completely fail.
