Designing Cisco Data Center Infrastructure (DCID) — Question 103

A network engineer needs to design a highly available data center to meet these requirements:
• ensure network resilience
• reduce network instability for Layer 3 gateway devices
• provide interoperability in multivendor environments
• support IPv4 and IPv6 address families

Which FHRP meets these requirements?

Answer options

• A. HSRP
• B. HSRPv2
• C. VRRPv3
• D. VRRP

Correct answer: C

Explanation

The correct answer is VRRPv3 because it supports both IPv4 and IPv6, ensuring network resilience and interoperability in multivendor environments. HSRP and HSRPv2 do not support IPv6, and while VRRP does provide some of these features, it is not as robust as VRRPv3 in meeting all outlined requirements.