H12-891_V1.0 · Question #462
iFIT implements data statistics on end-to-end delay and packet loss by inserting packet headers into service flows for coloring and marking. Which of the following descriptions of iFIT are correct?…
The correct answer is A. The network device reports information to the controller through Telemetry technology, and the B. Whether in the MPL S scenario or the SRv6 scenario, iFII is an in-band detection, so it can sense C. iFIT for SRv6 scenario carries iFIT related information through the 0ption TLV in the SRH D. In the iFIT for SR/IPLS scenario, the iFIT header is indicated by the tag value 12. Answer: BCD. See the full explanation below for the reasoning.
Question
iFIT implements data statistics on end-to-end delay and packet loss by inserting packet headers into service flows for coloring and marking. Which of the following descriptions of iFIT are correct? (Multiple choice)
Options
- AThe network device reports information to the controller through Telemetry technology, and the
- BWhether in the MPL S scenario or the SRv6 scenario, iFII is an in-band detection, so it can sense
- CiFIT for SRv6 scenario carries iFIT related information through the 0ption TLV in the SRH
- DIn the iFIT for SR/IPLS scenario, the iFIT header is indicated by the tag value 12. Answer: BCD
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