READ Free Dumps For Cisco- 400-101
| Question ID 18509 | Which implementation can cause packet loss when the network includes asymmetric
routing paths?
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| Option A | the use of ECMP routing
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| Option B | the use of penultimate hop popping
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| Option C | the use of Unicast RPF
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| Option D | disabling Cisco Express Forwarding
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| Correct Answer | C |
Explanation Explanation: When administrators use Unicast RPF in strict mode, the packet must be received on the interface that the router would use to forward the return packet. Unicast RPF configured in strict mode may drop legitimate traffic that is received on an interface that was not the router's choice for sending return traffic. Dropping this legitimate traffic could occur when asymmetric routing paths are present in the network. Reference: http://www.cisco.com/web/about/security/intelligence/unicast-rpf.html
| Question ID 18510 | Drag and drop each description of IPv6 transition technology on the left to the matching
IPv6 transition technology category on the right.
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| Option A | Answer :
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| Correct Answer | A |
Explanation