Question 1
During a greenfield enterprise campus design, which three-tier architecture component is responsible for aggregating access-layer switches, enforcing policy, and providing Layer 3 boundaries in most designs?
Correct Answer:
Distribution layer
Question 2
A brownfield campus currently uses per-VLAN STP with asymmetric uplinks. The design team must reduce convergence and eliminate blocked uplinks without a full re-architecture. Which technology is MOST appropriate?
Correct Answer:
Multi-chassis EtherChannel (vPC or StackWise Virtual) with Layer 2 uplinks
Question 3
Which FHRP protocol is an open IETF standard (RFC 5798 for IPv6) and supports load balancing only through static per-VLAN active-gateway distribution?
Correct Answer:
VRRP
Question 4
Which MPLS L3VPN PE-CE routing option allows the CE to form a routing adjacency with the PE and is the most common choice for customers who run BGP internally?
Correct Answer:
eBGP between PE and CE
Question 5
In an MPLS L3VPN backbone with more than 20 PEs, why is a route reflector (RR) design preferred over a full iBGP mesh?
Correct Answer:
RRs reduce the n(n-1)/2 peer count and simplify provisioning
Question 1
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Prepare with the CCDE Practice Questions - Cisco Certified Design Expert (CCDE) v3.1 Exam practice quiz. This question bank includes 100 questions covering design, mpls, technology, traffic, and enterprise. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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CCDE Practice Questions - Cisco Certified Design Expert (CCDE) v3.1 Exam

This practice set contains 100 questions from the matching question bank and focuses on design, mpls, technology, traffic, and enterprise. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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