mediumMultiple SelectObjective-mapped
300-410 Practice Question: Which TWO statements are true regarding the use…
Which TWO statements are true regarding the use of VRF-Lite in a Cisco Enterprise 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
✓
VRF-Lite enables multiple virtual routing tables on a single router, providing traffic separation without MPLS.
VRF-Lite allows multiple routing tables on a single router, enabling traffic separation without MPLS. It relies on static routes or dynamic routing protocols like OSPF, EIGRP, or BGP within each VRF. The incorrect options: MPLS is not required for VRF-Lite; VRF-Lite does not support MPLS VPNv4 route exchange (that requires MPLS); and VRF-Lite does not inherently provide encryption.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
VRF-Lite enables multiple virtual routing tables on a single router, providing traffic separation without MPLS.
Why this is correct
VRF-Lite creates separate routing tables per VRF, isolating traffic at Layer 3 without needing MPLS.
- ✓
VRF-Lite supports dynamic routing protocols such as OSPF and EIGRP within each VRF.
Why this is correct
Dynamic routing can be configured per VRF, allowing separate routing domains to exchange routes.
- ✗
VRF-Lite requires MPLS to exchange VPNv4 routes between routers.
Why it's wrong here
VRF-Lite does not use MPLS; VPNv4 route exchange requires MPLS and MP-BGP.
- ✗
VRF-Lite can automatically encrypt traffic between VRFs using IPsec.
Why it's wrong here
VRF-Lite does not provide encryption; IPsec must be configured separately if needed.
- ✗
VRF-Lite can only be used with static routing.
Why it's wrong here
VRF-Lite supports both static and dynamic routing protocols, not just static.
Visual reference
Quick reference
Routing Protocol Comparison
| Protocol | Metric | Max Hops | Algorithm | Type |
|---|---|---|---|---|
| RIP v2 | Hop count | 15 | Bellman-Ford | Distance vector |
| OSPF | Cost (bandwidth) | Unlimited | Dijkstra (SPF) | Link state |
| EIGRP | Composite metric | Unlimited | DUAL | Hybrid |
| IS-IS | Cost | Unlimited | Dijkstra | Link state |
| BGP | Policy / attributes | Unlimited | Path vector | Path vector |
RIP's 15-hop limit makes it unsuitable for large networks. OSPF and EIGRP dominate modern enterprise deployments.
Go deeper
Related to this question
Learn chapter
Introduction to ENARSI Exam and Network Fundamentals
Key term
MP-BGP for VPN
MP-BGP for VPN is an extension of the Border Gateway Protocol that carries multiple types of network layer information to enable scalable, isolated virtual private networks over a shared provider infrastructure.
Key term
MPLS Layer 3 VPN
A technology that uses Multiprotocol Label Switching to create secure, scalable virtual private networks that connect multiple sites at the network layer, where the service provider manages routing between customer sites.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This 300-410 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 300-410 exam.