Cisco
300-320 · Question #406
300-320 Question #406: Real Exam Question with Answer & Explanation
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Question
An engineer has an implemented a QOS architecture that requires a signaling protocol to tell routers which flows of packets require special treatment. Which two mechanisms are important to establish and maintaining QOS architecture? (choose two)
Options
- Aclassification
- Btagging
- Cpacket scheduling
- Dadmission control
- Eresource reservation
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