CCNP Implementing Cisco IP Routing (ROUTE v2.0)

Here you have the best Cisco 300-101 practice exam questions

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This questions were last updated on October 7, 2025
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Question 1 of 1003

A network engineer notices that transmission rates of senders of TCP traffic sharply increase and decrease simultaneously during periods of congestion. Which condition causes this?

global synchronization

tail drop

random early detection

queue management algorithm A

Correct Answer:

Question 2 of 1003

Which three problems result from application mixing of UDP and TCP streams within a network with no QoS? (Choose three.)

starvation

jitter

latency

windowing

lower throughput

Correct Answer: A, C, E

Question 3 of 1003

Which method allows IPv4 and IPv6 to work together without requiring both to be used for a single connection during the migration process?

dual-stack method

6to4 tunneling

GRE tunneling

NAT-PT A

Correct Answer:

Question 4 of 1003

Which statement about the use of tunneling to migrate to IPv6 is true?

Tunneling is less secure than dual stack or translation.

Tunneling is more difficult to configure than dual stack or translation.

Tunneling does not enable users of the new protocol to communicate with users of the old protocol without dual-stack hosts.

Tunneling destinations are manually determined by the IPv4 address in the low-order 32 bits of IPv4-compatible IPv6 addresses. C

Correct Answer:

Question 5 of 1003

Under which condition does UDP dominance occur?

when TCP traffic is in the same class as UDP

when UDP flows are assigned a lower priority queue

when WRED is enabled

when ACLs are in place to block TCP traffic

Correct Answer: A