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GB0-363 · Question #45
GB0-363 Question #45: Real Exam Question with Answer & Explanation
The correct answer is A. Traffic classification, traffic control and DSCP value setting should be performed at the ingress of B. Queue scheduling and packet discarding are executed according to the DSCP value. C. The first six bits of the ToS field in IP packet are defined as the DSCP. D. The DSCP is forward compatible with IP Precedence.. See the full explanation below for the reasoning.
Question
Which of the following descriptions about DSCP is/are correct?
Options
- ATraffic classification, traffic control and DSCP value setting should be performed at the ingress of
- BQueue scheduling and packet discarding are executed according to the DSCP value.
- CThe first six bits of the ToS field in IP packet are defined as the DSCP.
- DThe DSCP is forward compatible with IP Precedence.
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