Cisco
300-420 · Question #41
A router running ISIS is showing high CPU and bandwidth utilization. An engineer discovers that the router is configured as L1/L2 and has L1 and L2 neighbors. Which step optimizes the design to addres
Sign in or unlock 300-420 to reveal the answer and full explanation for question #41. The question stem and answer options stay visible for context.
Advanced Addressing and Routing Solutions
Question
A router running ISIS is showing high CPU and bandwidth utilization. An engineer discovers that the router is configured as L1/L2 and has L1 and L2 neighbors. Which step optimizes the design to address the issue?
Options
- AMake this router a DIS for each of the interfaces
- BDisable the default behavior of advertising the default route on the L1/L2 router
- CConfigure the router to be either L1 or L2
- DConfigure each interface as either L1 or L2 circuit type
Unlock 300-420 to see the answer
You've previewed enough free 300-420 questions. Unlock 300-420 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.
Topics
#IS-IS#Routing Protocol Optimization#L1/L2 Routing#Network Performance Troubleshooting