[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 331-340

CCIE Routing and Switching Written Exam v5.1   QUESTION 331 Refer to the exhibit. What does the return code 3 represent in this output?     A. The mapping of the replying router for the FEC is different. B. The packet is label-switched at stack depth. C. The return code is reserved. D. The upstream index is unknown. E. The replying router was the proper egress for the FEC.   Correct Answer: E Explanation: Return Codes The Return Code is set to zero by the sender. Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 321-330

CCIE Routing and Switching Written Exam v5.1   QUESTION 321 Refer to the exhibit. If the network switch is configured as shown, which two statements about network traffic are true? (Choose two.)     A. Traffic enters the shaper on a FIFO basis. B. Traffic enters the shaper on a weighted fair queueing basis. C. Drop behavior is random for traffic in excess of 6 Mbps. D. Voice traffic is given priority until it reaches 1.5 Mbps. E. Voice traffic is given priority until Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 271-280

CCIE Routing and Switching Written Exam v5.1   QUESTION 271 In a PfR environment, which two statements best describe the difference between active mode monitoring and fast mode monitoring? (Choose two.)   A. Active mode monitoring can monitor and measure actual traffic via NetFlow data collection. B. Fast mode monitoring can measure bursty traffic better than active mode. C. Active mode monitoring uses IP SLA probes for the purpose of obtaining performance characteristics of Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 311-320

CCIE Routing and Switching Written Exam v5.1   QUESTION 311 Which technology is not necessary to set up a basic MPLS domain?   A. IP addressing B. an IGP C. LDP or TDP D. CEF E. a VRF Correct Answer: E Explanation: The simplest form of VRF implementation is VRF Lite. In this implementation, each router within the network participates in the virtual routing environment in a peer-based fashion. While simple to deploy and appropriate for small to medium enterprises and shared Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 291-300

CCIE Routing and Switching Written Exam v5.1   QUESTION 291 Refer to the exhibit. Which two possible network conditions can you infer from this configuration? (Choose two.)     A. The authentication parameters on R1 and R2 are mismatched. B. R1 is using the default NTP source configuration. C. R1 and R2 have established an NTP session. D. R2 is configured as the NTP master with a stratum of 7.   Correct Answer: AB Explanation: Answer A: The NTP associations are Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 171-180

CCIE Routing and Switching Written Exam v5.1   QUESTION 171 DRAG DROP   Correct Answer:       QUESTION 172 Which technology can be used to prevent flooding of IPv6 multicast traffic on a switch?   A. IGMP snooping B. IGMP filtering C. MLD snooping D. MLD filtering   Correct Answer: C Explanation: MLD snooping allows the switch to examine MLD packets and make forwarding decisions based on their content. You can configure the switch to use MLD snooping Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 281-290

CCIE Routing and Switching Written Exam v5.1   QUESTION 281 Which two statements about the C-bit and PW type are true? (Choose two.)   A. The C-bit is 1 byte and the PW type is 15 bytes. B. The PW type indicates the type of pseudowire. C. The C-bit is 3 bits and the PW type is 10 bits. D. The C-bit set to 1 indicates a control word is present. E. The PW type indicates the encryption type.   Correct Answer: BD Explanation: The control word carries generic and Layer Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 261-270

CCIE Routing and Switching Written Exam v5.1   QUESTION 261 Refer to the exhibit. All switches are Cisco switches. Assume that Cisco Discovery Protocol is enabled only on switches A and C. Which information is returned when you issue the command show cdp neighbors on switch C?   A. a limited amount of information about switch B B. no neighbor details will be returned C. neighbor details for switch B D. neighbor details for switch A E. neighbor details for switch C   Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 251-260

CCIE Routing and Switching Written Exam v5.1   QUESTION 251 Which two statements about the default router settings for SSH connections are true? (Choose two.)   A. The default timeout value for the SSH negotiation phase is 120 seconds. B. Data is exchanged in clear text by default unless AAA authentication is enabled on the console. C. The default number of authentication retries is 3. D. SSH is enabled by default when you configure the username command.   Correct Answer: Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 221-230

CCIE Routing and Switching Written Exam v5.1   QUESTION 221 Refer to the exhibit. If ISIS is configured utilizing default metrics, what is the cost for Router 4 to reach the 10.2.2.0/24 network?   A. 1 B. 20 C. 30 D. 63   Correct Answer: C Explanation: By default, every link is an IS-IS network has a metric of 10.     QUESTION 222 DRAG DROP   Correct Answer:     QUESTION 223 Which two services are used to transport Layer 2 frames across a packet-switched Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 241-250

CCIE Routing and Switching Written Exam v5.1   QUESTION 241 Which two pieces of information does RTCP use to inform endpoint devices about the RTP flow? (Choose two.)   A. the transmitted octet B. the lost packet count C. session control function provisioning information D. the CNAME for session participants E. the authentication method F. MTU size changes in the path of the flow   Correct Answer: AB Explanation: RTCP transports statistics for a media connection Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 231-240

CCIE Routing and Switching Written Exam v5.1   QESTION 231 Which two options are BGP attributes that are updated when router sends an update to its eBGP peer? (Choose two.)   A. weight B. local preference C. AS_path D. next-hop   Correct Answer: CD Explanation: AS_Path describes the inter-AS path taken to reach a destination. It gives a list of AS Numbers traversed when reaching to a destination. Every BGP speaker when advertising a route to a peer will include its own Read more [...]