This page was exported from Free Lead2pass Dumps VCE [ ] Export date:Thu Jun 24 18:32:23 2021 / +0000 GMT ___________________________________________________ Title: [Lead2pass New] Free Version Lead2pass Cisco 400-201 PDF Dumps With Exam Questions Download (321-340) --------------------------------------------------- 2017 October Cisco Official New Released 400-201 Dumps in! 100% Free Download! 100% Pass Guaranteed! Lead2pass 400-201 latest updated braindumps including all new added 400-201 exam questions from exam center which guarantees you can 100% success 400-201 exam in your first try! Following questions and answers are all new published by Cisco Official Exam Center: QUESTION 321The diagram was R1 connected to R2 and R2 connected to R3 on ospf area 0 Refer to the exibit OSPF is already running with default parameters. If R1 already have loopback 0 & Router-ID configured with that loopback address, then what will SPF computation on R2 after adding R1 one more loopback11 on OSPF? A.    Beacuse prefix information will be an LSA type 3 on R2 router 's database, R2 router will run partial SPF computation.B.    Beacuse prefix will a LSA type 1 on R2 router's database. R2 router will a full SPF computation, even though an OSPF optimization is applied on R2 router.C.    Adding ispf on command on R2 router, the entire SPT will be computed on R2 router.D.    Adding ispf on command on R2 router, R2 router will only recompute only the affected part of the tree.Answer: D QUESTION 322Refer to the exhibit. Which are the three characteristics with regarding bgp deterministic-med and bgp always- compare-med commands? (Choose three.) A.    bgp deterministic-med command ensures the comparison of the MED variable when choosing routes advertised by deferent peers in the same autonomous system.B.    bgp always-compare-med command is useful when multiple Service Providers agree on a uniform policy for setting MEDC.    bgp always-compare-med command is enabled by default, if disable, it excludes the MED comparison in the BGP best-path selection, going to the next path in the list to determine the best path.D.    If both bgp deterministic-med and bgp always-compare-med commands are enabled.Entny2 is chosen as the best path.E.    bgp deterministic-med command if enabled assigns a MED of 4,294,967,295 to be multi vendor compatible.F.    If both bgp deterministic-med and bgp always-compare-med commands are disabled, Entry2 is chosen as the best path. Answer: ABFExplanation: QUESTION 323Refer 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 CSC-PE1 is missing the vrf keyword on next-hop information.B.    The CSC-PE1 does require knowledge of the Layer 3 VPN customer prefixes in order to allocate and exchange Layer 3 VPN labels with CSC-CE1.C.    A CSC design requires selective label allocation.D.    The CSC-PE1 device is not allocating labels for the CSC backbone carrier route reflector.E.    The CSC-PE1 and CSC-CE1 routers are not exchanging labeled IPv4 prefixes, which results in LSP blackholing. Answer: E QUESTION 324What is the purpose of Route Target Constraint? A.    The Route Targets are constrained to one Autonomous System. The ASBR routers strip all of the Route Target information that is contained in the VPNv4 or VPNv6 prefixes.B.    A new Route Target definition is specified in RFC 4684.The syntax differs from the old syntax. The old syntax is a waste of processing power on the Route Reflector and PE and is a waste of bandwidth.C.    Route Reflectors send only wanted VPNv4 or VPNv6 prefixes."Wanted" means: the PE has VRF importing the specific prefixes.D.    Route Targets are not attached to the VPNv4 or VPNv6 prefixes. Instead of using Route Targets, Route Distinguishes are used to import and export the VPNv4 or VPNv6 prefixes to and from VRFs. Answer: C QUESTION 325A service provider has a requirement to deliver WAN gateways functionality to multi-tenant, provider-hosted clouds. Which Cisco platform meets this requirement? A.    Cisco ASR 1000 seriesB.    Cisco CRS seriesC.    Cisco CSR1000vD.    Cisco ASR 9000 seriesE.    Cisco NX-OS Answer: C QUESTION 326A MPP has been implemented in a Cisco IOS-XR device. Which are the two results that will occur? (Choose two.) A.    If MPP is disabled and a protocol is activated, all interfaces cannot pass trafficB.    MPP configuration changes doesn't affect active sessions establishedbefore the changesC.    RP/DRP Ethernet Interfaces are not default out-of-band interfacesD.    Management traffic to RP from all non-MPP interfaces is droppedE.    Interfaces configured for out-of-band MPP are still part of global routing/forwarding Answer: BD QUESTION 327With BGP as the PE-CE routing protocol, which command eliminates the need for the service provider to configure autonomous system override the CE? A.    neighbor SoOB.    neighbor AS-overrideC.    neighbor internal-vpn-clientD.    maximum-paths ibgp maximum-number Answer: C QUESTION 328In which Scenario is the BGP Accumulated IGP feature required ? A.    When BGP Link-State feature is enabled and it is required for BGP link state data to be downloaded to another component to the router.B.    When a more granular approach is required to effectively construct instruction to match a particular flow with source and destination in order to mitigate DDoS which remote triggered blackhole technique is not able to provide.C.    When multipaths are available and the cost community is required to influency the BGP best path selection process at the point of insersation .D.    when the bandwidth is available on each of the core links is mapped to the OSPF cost and BGP is required to carry this information of the PE devices simulating the OSPF behavior of computing the distance associated with the path. Answer: D QUESTION 329Retaining LDP session if one links fail out of two for two neighbors. A.    MPLS LDP targeted-hello acceptB.    MPLS LDP syncC.    MPLS IPD.    MPLS LDP autoconfig Answer: BExplanation: QUESTION 330One ISP has hundreds of routers that run IS-IS, you want to redesign the network to improve performance and convergence, which are correct ways? (Choose two) A.    Bidirectional forwarding failure detectionB.    tuning of SPF PRC and LSP.......exp backoff timers C. IS-IS fast flooding of LSPsC.    IP Event DampendingD.    tuning of IS-IS hello parameters Answer: BCExplanation: QUESTION 331When you troubleshoot DWDM, which should you check ? (Choose three) A.    out-of-multiframeB.    channel powerC.    loss of pointerD.    wavelengthE.     signal-to-noise-ratioF.    crosstalk Answer: BDEExplanation: QUESTION 332How much bandwidth is available when one single RSP440 engine installed on an ASR9000? A.    440 GbpsB.    110 GbpsC.    44 GbpsD.    140 Gbps Answer: A QUESTION 333What loop prevention mechanism can be used for ospf type 3 sla in L3VPN? A.    DN bitB.    ATT bitC.    LSPD.    ESP Answer: A QUESTION 334Refer to the exhibit. The prefix is flapping when PE1 is flapping.Which action can fix this issue? A.    On PE2, allow only redistribution from BGP into IS-IS; on PE3, allow only redistribution from IS-OS into BGP.B.    Configure all IS-IS instances as level-1-only.C.    Configure a sham link between PE2 and PE3.D.    On PE2 and PE3, reconfigure redistribute BGP into IS-IS using the metric-type external parameter. Answer: A QUESTION 335Refer to Exhibit. Which PW type is negotiated? A.    type 1B.    type 2C.    type 3D.    type 4E.    type 5F.    type 6 Answer: E QUESTION 336Refer to the exhibit. All PE routers are configured with full-mesh MP-BGP and VPNv4 routing, to provide L3VPN services. A central service implemented to provide management and monitoring products to customers with dedicated VRFs. The objective of this design is to provide between the central services VRF and VRFs A and B. Which implementation achieves this goal? A.    Option AB.    Option BC.    Option C Answer: C QUESTION 337In a Cisco ACI environment, which option best describes "contracts"? A.    a set of interaction rules between endpoint groupsB.    a Layer 3 forwarding domainC.    to determine endpoint group membership statusD.    named groups of related endpoints Answer: A QUESTION 338Which 3 OSPF pieces of Information must match between routers in order to form adjacency? A.    Area IDB.    LSA Refresh period valueC.    Priority valueD.    Hello Interval and dead interval timer valueE.    stub flagF.    process ID Answer: ADE QUESTION 339Drag and Drop QuestionDrag and drop the functions on the left onto the associated NFV layer on the right. Answer: QUESTION 340Which description is true about how remote IP fast Reroute addresses failure in the ring topologies? A.    Routers establish an MPLS TE tunnel with all PQ nodes in the ring.B.    Routers establish an MPLS TE tunnel with both ring edge routers.C.    Routers establish a GRE tunnel with the furthest PQ node in the ring.D.    Routers establish a targeted LDP session with the furthest router that is in a PQ space.It requires an equal cost path.E.    Routers establish a targeted LDP session with the closest router that is in a PQ space.F.    Router establish a GRE tunnel with the closest PQ node in the ring. Answer: E Lead2pass regular updates of Cisco 400-201 dumps, with accurate answers, keeps the members one step ahead in the real 400-201 exam. The experts with more than 10 years experience in Certification Field work with us. 400-201 new questions on Google Drive: 2017 Cisco 400-201 exam dumps (All 647 Q&As) from Lead2pass: [100% Exam Pass Guaranteed] --------------------------------------------------- Images: --------------------------------------------------- --------------------------------------------------- Post date: 2017-10-24 03:15:39 Post date GMT: 2017-10-24 03:15:39 Post modified date: 2017-10-24 03:15:39 Post modified date GMT: 2017-10-24 03:15:39 ____________________________________________________________________________________________ Export of Post and Page as text file has been powered by [ Universal Post Manager ] plugin from