Huawei
H12-891_V1.0 · Question #370
What are the following problems with QoS based on the DifServ model? (Multiple choice)
The correct answer is A. There are few queues, it is impossible to provide SLA guarantee for specific users, and it is B. Unable to provide users with independent physical resources C. It is only a single-hop behavior and does not change the network topology. D. Without changing the business behavior, if the burst traffic of a single flow is too large, there will. See the full explanation below for the reasoning.
QoS and Network Security
Question
What are the following problems with QoS based on the DifServ model? (Multiple choice)
Options
- AThere are few queues, it is impossible to provide SLA guarantee for specific users, and it is
- BUnable to provide users with independent physical resources
- CIt is only a single-hop behavior and does not change the network topology.
- DWithout changing the business behavior, if the burst traffic of a single flow is too large, there will
How the community answered
(29 responses)- A100% (29)
Topics
#DiffServ#QoS model#SLA guarantee#traffic management
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