[Free] 2017(Apr) Ensurepass Examcollection Cisco 400-201 Latest Dumps 171-180

Ensurepass2017 April Cisco Official New Released 400-201 Q&As100% Free Download! 100% Pass Guaranteed!http://www.ensurepass.com/400-201.htmlCCIE Service Provider Written Exam v4.1 QUESTION 171 A network engineer is using IS-IS IGP protocol to design a network. Which three design elements should beused to divide the network into a hierarchy of areas? (Choose three.)   A. Core routers will be only level-2. B. Routers on the edge of the network will be only level-1. C. Router between Read more […]

[Free] 2017(Apr) Ensurepass Examcollection Cisco 400-201 Latest Dumps 91-100

Ensurepass2017 April Cisco Official New Released 400-201 Q&As100% Free Download! 100% Pass Guaranteed!http://www.ensurepass.com/400-201.htmlCCIE Service Provider Written Exam v4.1 QUESTION 91 Two OSPF neighborrouters are stuck in the EXSTART state. After a while, the neighborship goes down. A network engineer is debugging the issue when both routers show the OSPF log message “too many retransmissions.” What is the possible root cause?   A. OSPF area mismatch B. OSPF hello-interval Read more […]

[Free] 2017(Apr) Ensurepass Examcollection Cisco 400-201 Latest Dumps 101-110

Ensurepass2017 April Cisco Official New Released 400-201 Q&As100% Free Download! 100% Pass Guaranteed!http://www.ensurepass.com/400-201.htmlCCIE Service Provider Written Exam v4.1 QUESTION 101 What is the order of preference for these commands when all of them are applied to one neighbor in the BGP inbound filter direction?   A. prefix-list/distribute-list, filter-list, route-map B. route-map, filter-list, prefix-list/distribute-list C. route-map, prefix-list/distribute-list, Read more […]

[Free] 2017(Apr) Ensurepass Examcollection Cisco 400-201 Latest Dumps 131-140

Ensurepass2017 April Cisco Official New Released 400-201 Q&As100% Free Download! 100% Pass Guaranteed!http://www.ensurepass.com/400-201.htmlCCIE Service Provider Written Exam v4.1 QUESTION 131 Which two characteristics of GMPLS are true? (Choose two)   A. LMP can be used by the natively photonic switches network element type only B. The LSP is established directionally through only one signaling message C. The control channel can terminate on different node types that bearer channels Read more […]

[Free] 2017(Apr) Ensurepass Examcollection Cisco 400-201 Latest Dumps 71-80

Ensurepass2017 April Cisco Official New Released 400-201 Q&As100% Free Download! 100% Pass Guaranteed!http://www.ensurepass.com/400-201.htmlCCIE Service Provider Written Exam v4.1 QUESTION 71 Refer to the exhibit. An engineer is troubleshooting CSC-PE and CSC-CE configurations and finds that there is a missing communication between Layer 3 VPN customer sites that are connected to customer carrier provider. What is the cause of this issue?     A. The static route configured on Read more […]

[Free] 2017(Apr) Ensurepass Examcollection Cisco 400-201 Latest Dumps 81-90

Ensurepass2017 April Cisco Official New Released 400-201 Q&As100% Free Download! 100% Pass Guaranteed!http://www.ensurepass.com/400-201.htmlCCIE Service Provider Written Exam v4.1 QUESTION 81 In order to prevent malicious traffic flows, how does BGPsec protect prefix advertisements?   A. It validates only the originating AS. B. It validates routes with encryption. C. It validates the AS path. D. It validates the next-hop AS.   Correct Answer: C Explanation: http://www.cisco.com/c/en/us/about/press/internet-protocol-journal/back-issues/table-contents-52/142-bgp.html Read more […]

[Free] 2017(Apr) Ensurepass Examcollection Cisco 400-201 Latest Dumps 51-60

Ensurepass2017 April Cisco Official New Released 400-201 Q&As100% Free Download! 100% Pass Guaranteed!http://www.ensurepass.com/400-201.htmlCCIE Service Provider Written Exam v4.1 QUESTION 51 Refer to Exhibit. A service provider engineer has a requirement to configure an Inter-AS MPLS L3VPN with a maximum of one LSP between PE-1 and PE-2. Which two configurations are required to accomplish this goal? (Choose two)     A. next-hop-unchanged on RRs. B. redistribute connected on Read more […]

[Free] 2017(Apr) Ensurepass Examcollection Cisco 400-201 Latest Dumps 41-50

Ensurepass2017 April Cisco Official New Released 400-201 Q&As100% Free Download! 100% Pass Guaranteed!http://www.ensurepass.com/400-201.htmlCCIE Service Provider Written Exam v4.1 QUESTION 41 Which BGP feature protects the external BGP peering session from CPU utilization-based attacks that use forged IP packets?   A. BGP multihop B. TTL security check C. BGPFIowSec D. Secure BGP   Correct Answer: B     QUESTION 42 Which timing over Packet Solution provides only Read more […]

[Free] 2017(Apr) Ensurepass Examcollection Cisco 400-201 Latest Dumps 61-70

Ensurepass2017 April Cisco Official New Released 400-201 Q&As100% Free Download! 100% Pass Guaranteed!http://www.ensurepass.com/400-201.htmlCCIE Service Provider Written Exam v4.1 QUESTION 61 Which two statements are true about SAFI & AFI?   A. Subsequent Address Family identifier (SAFI) provides additional information about the type of the Network Layer ports carried in the BGP update B. Address Family identifier (AFI) field carries the identity of the Network Layer ports for Read more […]

[Free] 2017(Apr) Ensurepass Examcollection Cisco 400-201 Latest Dumps 31-40

Ensurepass2017 April Cisco Official New Released 400-201 Q&As100% Free Download! 100% Pass Guaranteed!http://www.ensurepass.com/400-201.htmlCCIE Service Provider Written Exam v4.1 QUESTION 31 An engineer is deploying RTBH. What is necessary routing constraint required for successful implementation?   A. The trigger device must have an iBGP session with all the clusters/route reflectors in the autonomous system. B. The trigger device must redistribute the static route pointing to Read more […]

[Free] 2017(Apr) Ensurepass Examcollection Cisco 400-201 Latest Dumps 21-30

Ensurepass2017 April Cisco Official New Released 400-201 Q&As100% Free Download! 100% Pass Guaranteed!http://www.ensurepass.com/400-201.htmlCCIE Service Provider Written Exam v4.1 QUESTION 21 Refer to the exhibit. What is the correct action to fix the L2TPv3 configuration?     A. At Router-A, correct the local interface in the pseudowire configuration. B. At Router-B, correct the encapsulation in the pseudowire configuration. C. At Router-A, correct the encapsulation in Read more […]

[Free] 2017(Apr) Ensurepass Examcollection Cisco 400-201 Latest Dumps 11-20

Ensurepass2017 April Cisco Official New Released 400-201 Q&As100% Free Download! 100% Pass Guaranteed!http://www.ensurepass.com/400-201.htmlCCIE Service Provider Written Exam v4.1 QUESTION 11 What loop prevention mechanism can be used for ospf type 3 sla in L3VPN?   A. DNbit B. Pending C. Pending D. Pending   Correct Answer: A     QUESTION 12 Refer to the exhibit. Which three statements describe r RIB-Failure in the show ip bgp command output? (Choose three.) Read more […]

[Free] 2017(Apr) Ensurepass Examcollection Cisco 400-201 Latest Dumps 1-10

Ensurepass2017 April Cisco Official New Released 400-201 Q&As100% Free Download! 100% Pass Guaranteed!http://www.ensurepass.com/400-201.htmlCCIE Service Provider Written Exam v4.1 QUESTION 1 LDP uses which two components to discover neighbors on a network segment. (Choose two)   A. 224.0.0.1 multicast address B. 224.0.0.14 multicast address C. 711 udpport D. 224.0.0.2 multicast address E. 646 tcpport F. 711 tcpport G. 646 udp port   Correct Answer: DG     Read more […]

[Free] Download New Latest (June 2016) Cisco 400-201 Practice Test 471-480

EnsurepassQUESTION 471 The SP core supports PIM-SM for multicast traffic, but one of these routers is not able to see one of its PIM neighbors. What is the most likely cause of this issue?   A. The router is an RP with high priority. B. IGMP snooping is not enabled. C. PIM sparse mode is not enabled on a participating multicast interface. D. PIM protocols are not enabled in global configuration mode. E. Auto-RP is not enabled on this network.   Correct Answer: C   Read more […]

[Free] Download New Latest (June 2016) Cisco 400-201 Practice Test 481-490

EnsurepassQUESTION 481 DRAG DROP   Correct Answer:     QUESTION 482 In inter-AS multicast, which two optional nontransitive path attributes were introduced in BGP to carry unicast and multicast routing information for RPF check at the AS borders? (Choose two.)   A. MP_UNREACH_NLRI B. MP_REACH_NLRI C. FWDR_PREF Details D. MP_PERF_NLRI E. ORIGINATOR_ID   Correct Answer: AB     QUESTION 483 Which three options are restrictions for MPLS VPN BGP Local Read more […]

[Free] Download New Latest (June 2016) Cisco 400-201 Practice Test 451-460

EnsurepassQUESTION 451 Which three options are functions of the Cisco Service Control Engine? (Choose three.)   A. intelligent inspection and control of IP packets B. application of session-level bandwidth shaping C. provisioning of access aggregation D. per-subscriber bandwidth management E. Implementation of VPN services   Correct Answer: ABD < span lang="EN-US" style="font-family: ; mso-font-kerning: 0pt; mso-no-proof: yes">    QUESTION 452 Refer to the exhibit. Read more […]

[Free] Download New Latest (June 2016) Cisco 400-201 Practice Test 461-470

EnsurepassQUESTION 461 DRAG DROP   Correct Answer:                     QUESTION 462 DRAG DROP   Correct Answer:     QUESTION 463 What are three advantages of PPPoA implementation? (Choose three.)   A. NAP and NSP provide secure access to corporate gateways without managing end-to- end PVCs. NAP and NSP use Layer 3 routing, Layer 2 Forwarding, or Layer 2 Tunneling Protocol tunnels. Hence, they can scale their business Read more […]

[Free] Download New Latest (June 2016) Cisco 400-201 Practice Test 441-450

EnsurepassQUESTION 441 Refer to the exhibit. XYZ is using the BSR method and PE1 has the configuration shown.     A. Which statement describes why PE1 is unable to receive RP information from XYZ site 2? B. IPv4 MDT address family is not activated between PE1 and PE2. C. Loopback 3 is not enabled with PIM. D. A mismatch exists for update source interface between PE1 and PE2. E. A mismatch exists in MDT data subnet for XYZ VRF between PE1 and PE2.   Correct Answer: Read more […]