TROUBLESHOOTING METHODOLOGIES

Troubleshooting Methodologies

Troubleshooting Methodologies

Troubleshooting

Troubleshooting is the process of fixing any issue related to the malfunction of the device or process. This is a rational and methodical search of the source of the problem so it can be solved, in order to put product or process into action once again. Troubleshooting is necessary to develop and maintain complex systems in which the symptoms of the problem may be many possible causes. Troubleshooting is used in many fields such as engineering, control systems, electronics, automotive repair and diagnostic medicine (Inman, 2004). Solving problems requires the definition of failures or symptoms in the system. So the experience is usually used to create the possible causes of symptoms.

Industry Practices for Troubleshooting

Plugs can be accidentally (or intentionally) very easily. Is the cable, because a good source of power? It is the other end connected to the device? Is the power light? This may sound strange, but it will feel even bizarre if you spend much time looking at the supply line of the antenna only to realize that the AP is disconnected all the time. This is true, before discovering the problem and later. If you make changes to complex software systems with reserve funds that can quickly restore the previous settings and start again (O'Neil, Baker, 1994). In the diagnosis of complex configuration issues, a fraction of accessible data can be much better than the disorder causing the data to be inaccessible. This also resolves the issue of the data which is not easily retrieved from memory. The known good is an idea that relates to equipment and software. The “known good” is any component that can replace a complicated system to ensure that your partner is in good working condition. For example, you can test Ethernet cable in the tool box (Inman, ...