Cisco
300-460 · Question #110
300-460 Question #110: Real Exam Question with Answer & Explanation
The correct answer is B. Multiprotocol BGP is missing a route reflector.. See the full explanation below for the reasoning.
Question
An engineer has configured a VXLAN tunnel between remote data centers, but the VXLAN tunnel is not established. Which reason for this tunnel failure is most likely true?
Options
- AThe transport network does not support Bidirectional PIM.
- BMultiprotocol BGP is missing a route reflector.
- CMultipoint GRE tunnels are not configured between data centers.
- DAn ACL exists on the physical network between the data centers that block UDP port 4789.
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