350-501 Architecture Practice Question
Which THREE are MEF-defined Ethernet service types? (Choose three.)
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
E-LAN
MEF defines E-Line, E-LAN, and E-Tree. E-Access is also defined but is not part of the three main types. E-WAN is not a standard MEF service.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
E-LAN
Why this is correct
Multipoint-to-multipoint Ethernet service.
- ✗
E-Access
Why it's wrong here
E-Access is a service for accessing a provider network.
- ✗
E-WAN
Why it's wrong here
E-WAN is not a standard MEF service type.
- ✓
E-Tree
Why this is correct
Rooted multipoint Ethernet service.
- ✓
E-Line
Why this is correct
Point-to-point Ethernet service.
Go deeper
Related to this question
About these practice questions
Courseiva writes every 350-501 question from scratch — 971 in total, each with an explanation and a wrong-answer breakdown. None are copied from real exams or dumps. Learn why practice questions differ from exam dumps →
JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This 350-501 practice question is part of Courseiva's free Cisco certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the 350-501 exam.