Tag Archives: Cisco 400-101 Practice Test

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 161-170

EnsurepassCCIE Routing and Switching Written Exam v5.1 QUESTION 161 DRAG DROP   Correct Answer:     QUESTION 162 Which statement about MSS is true?   A. It is negotiated between sender and receiver. B. It is sent in all TCP packets. C. It is 20 bytes lower than MTU by default. D. It is sent in SYN packets. E. It is 28 bytes lower than MTU by default.   Correct Answer: D Explanation: The maximum segment size (MSS) is a parameter of the Options field of the Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 111-120

EnsurepassCCIE Routing and Switching Written Exam v5.1   QUESTION 111 Refer to the exhibit. How many EIGRP routes will appear in the routing table of R2?     A. 0 B. 1 C. 2 D. 3   Correct Answer: A Explanation: EIGRPv6 on R2 was shut down so there is no EIGRP routes on the routing table of R2. If we turn on EIGRPv6 on R2 (with "no shutdown" command) then we would see the prefix of the loopback interface of R1 in the routing table of R2.       Note: Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 71-80

EnsurepassCCIE Routing and Switching Written Exam v5.1   QUESTION 71 Refer to the exhibit. ICMP Echo requests from host A are not reaching the intended destination on host B. What is the problem?     A. The ICMP payload is malformed. B. The ICMP Identifier (BE) is invalid. C. The negotiation of the connection failed. D. The packet is dropped at the next hop. E. The link is congested.   Correct Answer: D Explanation: Here we see that the Time to Live (TTL) value Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 121-130

EnsurepassCCIE Routing and Switching Written Exam v5.1   QUESTION 121 What is the purpose of Route Target Constraint?   A. to avoid using route reflectors in MPLS VPN networks B. to avoid using multiple route distinguishers per VPN in MPLS VPN networks C. to be able to implement VPLS with BGP signaling D. to avoid sending unnecessary BGP VPNv4 or VPNv6 updates to the PE router E. to avoid BGP having to perform route refreshes   Correct Answer: D Explanation: Some service Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 131-140

EnsurepassCCIE Routing and Switching Written Exam v5.1   QUESTION 131 Consider an OSPFv3 network with four parallel links between each pair of routers. Which measure can you use to reduce the CPU load and at the same time keep all links available for ECMP?   A. Configure some interfaces as passive interface. B. Configure ipv6 ospf priority 0 on some interfaces. C. Configure some routers with a distribute list in ingress of the OSPFv3 process. D. Configure ipv6 ospf database-filter Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 81-90

EnsurepassCCIE Routing and Switching Written Exam v5.1   QUESTION 81 Refer to the exhibit. A spoke site that is connected to Router-A cannot reach a spoke site that is connected to Router-B, but both spoke sites can reach the hub. What is the likely cause of this issue?     A. There is a router doing PAT at site B. B. There is a router doing PAT at site A. C. NHRP is learning the IP address of the remote spoke site as a /32 address rather than a /24 address. D. There Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 31-40

EnsurepassCCIE Routing and Switching Written Exam v5.1   QUESTION 31 Refer to the exhibit. Which statement is true?     A. There is no issue with forwarding IPv6 traffic from this router. B. IPv6 traffic can be forwarded from this router, but only on Ethernet1/0. C. IPv6 unicast routing is not enabled on this router. D. Some IPv6 traffic will be blackholed from this router.   Correct Answer: D Explanation: Here we see that the IPV6 default route shows two different Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 151-160

EnsurepassCCIE Routing and Switching Written Exam v5.1   QUESTION 151 Which statement describes the function of the tracking object created by the track 10 ip route 192.168.99.0/24 reachability command?   A. It tracks the reachability of route 192.168.99.0/24. B. It tracks the line protocol status of the interface on which route 192.168.99.0/24 is received. C. It tracks exactly 10 occurrences of route 192.168.99.0/24. D. It tracks the summary route 192.168.99.0/24 and all Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 141-150

EnsurepassCCIE Routing and Switching Written Exam v5.1   QUESTION 141 DRAG DROP   Correct Answer:     QUESTION 142 EIGRP allows configuration of multiple MD5 keys for packet authentication to support easy rollover from an old key to a new key. Which two statements are true regarding the usage of multiple authentication keys? (Choose two.)   A. Received packets are authenticated by the key with the smallest key ID. B. Sent packets are authenticated by all valid keys, Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 101-110

EnsurepassCCIE Routing and Switching Written Exam v5.1   QUESTION 101 Which statement about the BGP originator ID is true?   A. The route reflector always sets the originator ID to its own router ID. B. The route reflector sets the originator ID to the router ID of the route reflector client that injects the route into the AS. C. The route reflector client that injects the route into the AS sets the originator ID to its own router ID. D. The originator ID is set to match the Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 91-100

EnsurepassCCIE Routing and Switching Written Exam v5.1   QUESTION 91 Refer to the exhibit. What is the meaning of the asterisk (*) in the output?     A. PIM neighbor 10.1.5.6 is the RPF neighbor for the group 232.1.1.1 for the shared tree. B. PIM neighbor 10.1.5.6 is the one that is seen as the RPF neighbor when performing the command show ip rpf 10.1.4.7. C. PIM neighbor 10.1.5.6 is the winner of an assert mechanism. D. The RPF neighbor 10.1.5.6 is invalid.   Correct Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 61-70

EnsurepassCCIE Routing and Switching Written Exam v5.1   QUESTION 61 Which statement about shaped round robin queuing is true?   A. Queues with higher configured weights are serviced first. B. The device waits a period of time, set by the configured weight, before servicing the next queue. C. The device services a single queue completely before moving on to the next queue. D. Shaped mode is available on both the ingress and egress queues.   Correct Answer: A Explanation: Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 51-60

EnsurepassCCIE Routing and Switching Written Exam v5.1   QUESTION 51 Which three steps are necessary to enable SSH? (Choose three.)   A. generating an RSA or DSA cryptographic key B. configuring the version of SSH C. configuring a domain name D. configuring VTY lines for use with SSH E. configuring the port for SSH to listen for connections F. generating an AES or SHA cryptographic key   Correct Answer: ACD Explanation: Here are the steps:1. Configure a hostname Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 41-50

EnsurepassCCIE Routing and Switching Written Exam v5.1   QUESTION 41 What is the purpose of EIGRP summary leaking?   A. to allow a summary to be advertised conditionally on specific criteria B. to allow a component of a summary to be advertised in addition to the summary C. to allow overlapping summaries to exist on a single interface D. to modify the metric of the summary based on which components of the summary are operational   Correct Answer: B Explanation: When you Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 11-20

EnsurepassCCIE Routing and Switching Written Exam v5.1   QUESTION 11 Which three statements are functions that are performed by IKE phase 1? (Choose three.)   A. It builds a secure tunnel to negotiate IKE phase 1 parameters. B. It establishes IPsec security associations. C. It authenticates the identities of the IPsec peers. D. It protects the IKE exchange by negotiating a matching IKE SA policy. E. It protects the identities of IPsec peers. F. It negotiates IPsec SA Read more [...]

[Free] February 2017(Feb) Ensurepass Examcollection Cisco 400-101 Practice Test 21-30

EnsurepassCCIE Routing and Switching Written Exam v5.1   QUESTION 21 Refer to the exhibit. Why is the router not accessible via Telnet on the GigabitEthernet0 management interface?     A. The wrong port is being used in the telnet-acl access list. B. The subnet mask is incorrect in the telnet-acl access list. C. The log keyword needs to be removed from the telnet-acl access list.. D. The access class needs to have the vrf-also keyword added.   Correct Answer: D Read more [...]