An engineer must propose a QoS architecture model that allows an application to inform the network of its traffic profile and to request a particular type of service to support its bandwidth and delay requirements. The application requires consistent and dedicated bandwidth end to end. Which QoS architecture model meets these requirements?

A. DiffServ

B. LLQ

C. WRED

D. IntServ








 

Suggested Answer: D



This question is in 300-420 Designing Cisco Enterprise Networks (ENSLD) Exam
For getting Cisco Certified Network Professional Enterprise (CCNP Enterprise) Certificate





Disclaimers:
The website is not related to, affiliated with, endorsed or authorized by Cisco.
Trademarks, certification & product names are used for reference only and belong to Cisco.
The website does not contain actual questions and answers from Microsoft's Certification Cisco.