| Exam 642-887 | Question id=3292 | MPLS traffic engineering |
A company asks an engineer to provide an explanation for implementing MPLS DiffServ-TE services. Which option is a DiffServ-TE fundamental concept that should be highlighted?
| A. |
expedited forwarding | |
| B. |
assured forwarding | |
| C. |
class of service | |
| D. |
class types | |
| E. |
fast reroute |