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300-420 · Question #23
300-420 Question #23: Real Exam Question with Answer & Explanation
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Network Services
Question
A customer is discussing QoS requirements with a network consultant. The customer has specified that endto-end path verification is a requirement. Which QoS solution meets this requirement?
Options
- AIntServ model with RSVP to support the traffic flows
- BDiffServ model with PHB to support the traffic flows
- Cmarking traffic at the access layer with DSCP to support the traffic flows
- Dmarking traffic at the access layer with CoS to support the traffic flows
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Topics
#QoS Models#IntServ#RSVP#End-to-End Reservation