In which troubleshooting approach you start troubleshooting from middle of OSI layer stack and then either go up or down layer for further troubleshooting?
A. Bottom-up
B. Top-down
C. Divide-and-conquer
D. Follow-the-path
Answer:C
In which troubleshooting approach you start troubleshooting from middle of OSI layer stack and then either go up or down layer for further troubleshooting?
A. Bottom-up B. Top-down C. Divide-and-conquer D. Follow-the-path