CNX-001 · Question #57
CNX-001 Question #57: Real Exam Question with Answer & Explanation
The correct answer is A: iperf. iperf is specifically designed to measure network bandwidth and throughput between two endpoints. It allows you to generate TCP/UDP traffic and measure the achievable bandwidth, latency, and jitter. This is the best tool for validating throughput against an ISP SLA.
Question
A network engineer is testing the network throughput between Linux servers in a hybrid environment. The engineer needs to measure bandwidth between the servers on premises and servers in the cloud to validate network throughput against the ISP SLA. Which of the following is the best tool for this task?
Options
- Aiperf
- Btcpdump
- Cnetcat
- Dnetstat
Explanation
iperf is specifically designed to measure network bandwidth and throughput between two endpoints. It allows you to generate TCP/UDP traffic and measure the achievable bandwidth, latency, and jitter. This is the best tool for validating throughput against an ISP SLA.
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