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300-410 Practice Question: Examine this IP SLA configuration on router R5:…
Examine this IP SLA configuration on router R5:
ip sla 50
icmp-echo 10.20.20.1 source-ip 192.168.10.1 frequency 10
ip sla schedule 50 life forever start-time now
What is the effect of this configuration?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
It will continuously monitor reachability to 10.20.20.1 from source 192.168.10.1.
The configuration creates an IP SLA operation that sends ICMP echo probes to 10.20.20.1 every 10 seconds, using source IP 192.168.10.1. It starts immediately and runs forever.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
It will continuously monitor reachability to 10.20.20.1 from source 192.168.10.1.
Why this is correct
This is the standard behavior of icmp-echo IP SLA.
- ✗
It will stop after 10 successful replies.
Why it's wrong here
The life forever ensures it runs indefinitely.
- ✗
It will measure jitter between the two IPs.
Why it's wrong here
Jitter requires udp-jitter operation.
- ✗
It will only work if 10.20.20.1 is directly connected.
Why it's wrong here
It works across routed networks.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This 300-410 practice question is part of Courseiva's free Cisco certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the 300-410 exam.