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2017 May Cisco Official New Released 400-201 Dumps in Lead2pass.com! 100% Free Download! 100% Pass Guaranteed! Lead2pass is one of the leading exam preparation material providers. Its updated 400-201 braindumps in PDF can ensure most candidates pass the exam without too much effort. If you are struggling for the 400-201 exam, it will be a wise choice that get help from Lead2pass. Following questions and answers are all new published by Cisco Official Exam Center: http://www.lead2pass.com/400-201.html QUESTION 495 A. VPLS Answer: C A. IGMP version 2 Answer: C A. NetFlow v5 Answer: B A. RTBH Answer: D A. Route maps Answer: D A. 1 Answer: B Router BGP 65000 Which Cisco IOS command should be used within the route-map to achieve the goal on ISP 2 from AS 65000? A. route-map BGP-ROUTE-POLICY permit 10 Answer: C A. Fallover BFD Answer: CD A. To improve the label convergence time for directly connected LSRs by maintaining the session up when the link between LSRs by maintaining the session up when the link between LSRs down Answer: A A. A decrease in the wan interface buffer size Answer: CF A. On switch B, the monitor session 1 destination remote <interface_config_to_recording_server> command must be applied Answer: D A. S-PMSI Answer: D A. L2TPv3 Answer: C A. Traffic flows through the DMPVN hub Answer: A A. Cisco 7600 Answer: B Which solution avoids the MPLS TE tunnel 3 to be teardown by the MPLS TE tunnel 1 and MPLS TE tunnel 2? A. change the MPLS TE tunnel 3 priority values to 6 4 Answer: A A. It has a greater applicability Answer: C Answer: - The service provider does not provide managed CPE services. Which recommendation is the network engineer defining? A. The service provider must shape traffic that is outbound on the PE interface Answer: D A. Destination-based routing Answer: D A. Global and local label Answer: CDG A. DES 56-bit encryption Answer: AEF A. BGP PIC Answer: B A. A number of successful changes Answer: A A. Supported line cards. Answer: ABF A. Segment routing traffic engineering tunnels always follow the low-latency path Answer: BC There is no doubt that Lead2pass is the top IT certificate exam material provider. All the braindumps are the latest and tested by senior Cisco lecturers and experts. Get the 400-201 exam braindumps in Lead2pass, and there would be no suspense to pass the exam. 400-201 new questions on Google Drive: https://drive.google.com/open?id=0B3Syig5i8gpDaHRSOWZhRGxpSnM 2017 Cisco 400-201 exam dumps (All 627 Q&As) from Lead2pass: http://www.lead2pass.com/400-201.html [100% Exam Pass Guaranteed]
Which technology encapsulates customer Ethernet frames with a service provider MAC header?
B. Q-in-Q
C. MAC-in-MAC
D. EVPN
QUESTION 496
Which version of IGMP is required for source specific multicast implementations?
B. Cisco group management protocol
C. IGMP version 3
D. IGMP version 1
QUESTION 497
Refer to the exhibit. The requirements is to copy traffic from switch A and switch B and to send it to a probe connected to switch D across the routed network.
Which technology meets this requirement?
B. ERSPAN
C. NetFlow v9
D. RSPAN
QUESTION 498
Which mechanism protects the control and management planes of a cisco IOS device to maintain routing stability, network reachability, and packet delivery?
B. BGP Flow Spec
C. MQC CLI
D. CPPr
E. NetFlow
QUESTION 499
Which Cisco IOS XR feature is used to define route strategies in a modular form that allows common rule sets to be treated and processed independently?
B. Policy maps
C. BGP templates
D. RPL policy
QUESTION 501
Refer to the exhibit. AS2000 has deployed the BGP additional path feature. Assuming GP filtering has been deployed in any routers, how many entries does R1 have in the RIB/FFIB table for the 18.47.3.0/24 prefix?
B. 2
C. 3
D. 4
QUESTION 502
Refer to the exhibit. A network engineer from ISP 2 is designing the BGP architecture with a requirement of preventing their customer AS 65001 from becoming a transit AS, using the following configuration.
Neighbor 10.0.0.1 remote-as 65001
Neighbor 10.0.0.1 route-map BGP-ROUTE-policy in
set community no-advertise additive
B. ip as-path access-lists 1 permit^65001$
!
route-map BGP-ROUTE-POLICY deny 10
match as-path 1
!
route-map BGP-ROUTE-POLICY permit 10
C. ip as-path access-list 1 permit^65001$
!
route-map BGP-ROUTE-POLICY permit 10
match as-path 1
D. route-map BGP-ROUTE-POLICY permit 10
set community no-export additive
QUESTION 503
In a multihop BFD scenario, which two options create a multihop template and associate it with maps of destinations and associated timers? (Choose two)
B. BFD echo
C. BFD map
D. BFD template
E. BFD version 2
QUESTION 504
Which description of the main purpose of the LDP targeted Session is true?
B. To prevent traffic from being black-holed by building a MPLS forwarding table depending on the IP routing protocol in use
C. To establish an adjancency before exchanging network information to avoid keepalive messages being dropped during heay network traffic event
D. To provide the means for LSR to request and release label prefix binding information to peers routers
QUESTION 505
A regional operation center deployed SQL servers that were synchronized with the company's backend storage servers by using a 768 Kbps link. Although network congestion is not a frequent issue, the VoIP service suffers a serious degradation. Which two technologies can be implemented to improve the quality of the customer's VoIP traffic? (Choose two)
B. LLQ for management traffic
C. cRTP
D. TCP/UDP filtering based on NBAR
E. TCP traffic prioritization
F. LFI
G. TCP starvation
QUESTION 506
A customer has a requirements record voice calls for IPT connected on switch A using VLAN 200.Record traffic should be forwarded to the IPCC recording server, which is connected on switch B, voice recording is not working. Assuming that RSPAN source monitoring is properly set, which action fixes this problem?
B. On switch B, the port connects to the recording server must have an IP address and be accessible via VLAN 200
C. On switch B, the port that connects to the reording server must be accessed on VLAN
D. On switch A and switch B, the remote-span command must be configured on the mirroring dedicated VLAN
QUESTION 507
Which type of mVPN core tree does the Rosen mLDP profile use to signal individual P2MP LSP that are mapped to SGs?
B. MS-PMSI
C. partitioned MDT
D. MI-PMSI
QUESTION 508
A backbone carrier is approached by an ISP_A which provides L3VPN services. The ISP_A requires MPLS VPN services from the backbone carrier to establish connectivity between the two POPs of the ISP_A Which label protocol should the backbone carrier use to provide the proper connectivity that the ISP_A requires?
B. L2TPv2
C. LDP
D. GRE
E. mGRE
F. BGP
QUESTION 509
Refer to the exhibit. ACME Enterprise is running DMVPN with spoke-to-spoke communication 2547oDMVPN has been implemented to extend MPLS to all other branches.
What is the traffic flow behavior between branches after 2547oDMVPN implementation?
B. Traffic flows directly between branches only if the DMVPN configuration is changed to hub-and-spoke communication
C. Traffic flows directly between branches through service provider cloud, bypassing the DMVPN hub
D. Traffic flow does not occur between branches
QUESTION 510
A service provider has a requirements to deploy a virtual router in its network to handle high-performance data plane service up to 20Gbps. Which Cisco solution fulfills this requirement?
B. Cisco ASR 9000
C. Cisco NCS 6000
D. Cisco CSR 1000v
E. Cisco nexus 9000v
QUESTION 511
Refer to the exhibit. The red dashed lines represent the preferred paths for the MPLS TE tunnel 1 and MPLS TE tunnel 2 to reach RTE3. The black dotted lines are the less desirable path.
In case RTA or RTD fails, the MPLS TE tunnel 1 and MPLS TE tunnel 2 preempt the MPLS TE tunnel 3. This causes a lack of the MPLS connectivity from CRS3.
B. lower the signaled-bandwidth value of the MPLS TE tunnel 3
C. use the exclude option on the explicit path configuration for the MPLS TE tunnel 1 and MPLS TE tunnel 2
D. change the MPLS TE tunnel 3 priority values to 4 6
E. use affinity and link coloring in all MPLS TE tunnels and MPLS TE link resources
QUESTION 512
Which option is the benefit of per-link LFA over per-prefix LFA?
B. It provides greater protection coverage
C. It is simpler
D. It enables better bandwidth utilization
QUESTION 513
Drag and Drop Question
Drag and drop PIM mode from the left onto the corresponding characteristic on the right. Not all options are used
QUESTION 514
A service provider network engineer is defining a Qos architecture with the following requirements :
- Customer throughput of both connection-oriented and non-connection-oriented must be managed.
- The service provider network capacity must be protected by limiting customer traffic to the purchased circuit bandwidth.
- Latency-sensitive traffic must be accommodated.
B. The service provider must shape traffic that is inbound on the PE interface
C. The Customer must shape all traffic that is outbound on the CE interface
D. The service provider must police traffic that is inbound on the PE interface
E. The service provider must police traffic that is outbound on the PE interface
F. The customer must police all traffic that is outbound on the CE interface
QUESTION 515
What is the routing paradigm in a segment routing-enabled network?
B. Source, destination and layer 4 port routing paradiagram
C. Source-based and destination-based routing
D. Source-based routing
QUESTION 516
Which three IP/MPLS feature have been removed form MPLS-TP? (Choose three)
B. Dual-direction LSP
C. LSP merging
D. ECMP
E. QoS mapping
F. Protection
G. PHP
QUESTION 517
SNMPv3 provides which three security features?(Choose three)
B. Encrypted user password
C. Private community information that is exchanged out-of-band
D. Device hostname that is authenticated via AES algorithm
E. Message integrity
F. Authentication that is based on MD5 or SHA algorithms
QUESTION 518
In a Service provider network , a NOC engineer identifies and interface that flaps continuously. This interface connects to an EBGP peer.
Which feature can reduce this instability on the service provider network?
B. IP event Dampening
C. IGP Prefix Prioritization
D. Non-stop Forwarding
QUESTION 519
Which operational metric to measure the health of the incident management process is critical?
B. Number of incidents per severity level
C. Mean time to restore service
D. Mean time to resolve incidents
QUESTION 520
Which three components are required to support ISSU? (Choose Three)
B. SSO and NSF working.
C. Redundant router for failover.
D. Images that are preloaded into the file system.
E. Traffic that is moved to another device.
F. Active and standby RPs.
QUESTION 521
Which are two benefits of using segment routing over RSVP-TE for traffic engineering? (Choose two)
B. ECMP-aware traffic engineering is natively supported by segment routing
C. Per-flow state is present only at the ingress node to the Segment routing-enabled network
D. Per-flow state is present at the ingress and egress node to the segment routing-enabled network
E. Per-flow state is maintained on all nodes of the segment routing-enabled network
Post date: 2017-05-09 02:18:24
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