Drag and drop each VRF component on the left to its matching function on the right.
Drag a concept onto its matching description — or click a concept then click the description.
Uniquely identifies a VRF to allow overlapping IPv4 prefixes
Determines which routes are imported into or exported from a VRF
Stores all routes learned within a specific VRF
Holds routes for the default or global routing table
Used by hardware to make forwarding decisions based on the RIB
Answer choices
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
Route Distinguisher (RD): Uniquely identifies a VRF to allow overlapping IPv4 prefixes
Route Distinguisher (RD) makes IPv4 prefixes unique across VRFs; Route Target (RT) controls import/export of routes; the VRF RIB stores routes learned within that VRF; the global RIB holds routes for the global routing table; the FIB is used for forwarding decisions.
About these practice questions
One of 1,175 original 350-401 practice questions on Courseiva, each with a full explanation and wrong-answer analysis — not exam dumps or protected exam content. Learn why practice questions differ from exam dumps →
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This 350-401 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 350-401 exam.