Change Management

A network manager notices several outages have occurred due to modifications that were made without being properly tested.

Which of the following will the network manager MOST likely implement to prevent future occurrences?

A.

Logical diagram

B.

Change management

C.

IDF documentation

D.

Configuration baseline.

B.

The network manager will most likely implement Change management to prevent future occurrences of outages due to untested modifications.

Change management is a structured process for making modifications to a system, network or IT infrastructure in a controlled manner, with the goal of minimizing disruption and risk. It involves a systematic approach to planning, testing, approving, and implementing changes to IT infrastructure.

By implementing a change management process, the network manager can ensure that any modifications to the network are tested and approved before they are implemented. This can help prevent future outages and other problems caused by untested changes.

In contrast, the other options provided are not directly related to preventing future occurrences of outages due to untested modifications:

• Logical diagram: While a logical diagram can be a useful tool for documenting network architecture, it is not directly related to preventing outages caused by untested modifications.
• IDF documentation: IDF stands for Intermediate Distribution Frame, which is a component of a telecommunications system. IDF documentation is used to document the physical layout of telecommunications systems. While this documentation can be useful for troubleshooting, it is not directly related to preventing outages caused by untested modifications.
• Configuration baseline: A configuration baseline is a set of configuration settings that have been established for a particular system or application. While this can be useful for ensuring consistency and standardization across a network, it is not directly related to preventing outages caused by untested modifications.