350-501 Architecture Practice Question
Which TWO are characteristics of the access layer in a service provider network? (Choose two.)
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
✓
Provides connectivity to end customers
Access layer provides connectivity to end users and aggregates traffic from various technologies.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Provides connectivity to end customers
Why this is correct
Access layer interfaces with customers.
- ✗
Implements inter-AS MPLS
Why it's wrong here
Inter-AS is core.
- ✗
Uses MPLS label switching for core traffic
Why it's wrong here
MPLS is typically in core/aggregation.
- ✗
Performs BGP route reflection
Why it's wrong here
Route reflection is core function.
- ✓
Supports technologies like DSL, cable, and GPON
Why this is correct
These are access technologies.
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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.