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CCNP Switch FAQ Preparing the Campus Infrastructure for Advanced Services

CCNP Switch FAQ Preparing the Campus Infrastructure for Advanced Services

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CCNP Switch FAQ Preparing the Campus Infrastructure for Advanced Services

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  1. www.ConfigRouter.com CCNP​​Switch​​FAQ​​:Preparing​​the​​Campus​​Infrastructure​​for​​Advanced​​Services Q1.​​When​​planning​​for​​access​​point​​deployments​​in​​a​​wireless​​LAN​​of​​a​​campus​​network,​​what are​​the two​​Cisco​​best-practice​​solutions? a.​​Standalone​​WLAN​​solutions​​(autonomous​​solutions) b.​​Network-based​​WLAN​​solutions c.​​Controller-based​​WLAN​​solutions d.​​Internet​​router-based​​WLAN​​solutions Answer:​​Answer:​​A​​and​​C http://www.configrouter.com/ccnp-switch-faq-preparing-campus-infrastructure-advanced-service s-7438/ Q2.​​What​​video​​applications​​are​​driving​​video​​deployments​​in​​the​​campus​​network? a.​​TelePresence b.​​Remote​​training​​and​​learning c.​​Virtual​​classrooms d.​​Video-on-demand Answer:​​A http://www.configrouter.com/ccnp-switch-faq-preparing-campus-infrastructure-advanced-service s-7438/ Q3.​​In​​a​​controller-based​​WLAN​​solution,​​which​​device​​does​​all​​the​​traffic​​flow​​through​​when communicating​​between​​wireless​​nodes? a.​​WLSE b.​​RADIUS​​server c.​​WLC d.​​WCS Answer:​​C http://www.configrouter.com/ccnp-switch-faq-preparing-campus-infrastructure-advanced-service s-7438/ https://configrouternotes.blogspot.in  https://configrouter.tumblr.com/  https://in.pinterest.com/phaniconfig/ccna-online-training/  https://configrouternotes.wordpress.com/  https://twitter.com/PhaniConfig 

  2. www.ConfigRouter.com https://trello.com/configrouter  http://flip.it/y5znjX  https://www.reddit.com/user/phani_config/  https://www.scoop.it/t/ccna-exam-answers  http://feeds.feedburner.com/ConfigRouter    CCNA​ ​200-125​ ​Dump​ ​With​ ​Questions​ ​​ ​and​ ​Answers​ ​with​ ​Explanation  CCNA​ ​NetAcad​ ​Training  CCNA​ ​RS​ ​Training  CCNA​ ​Cyber​ ​Ops​ ​Training  CCNA​ ​Data​ ​Center​ ​Training  CCNA​ ​Security​ ​Training https://www.youtube.com/c/CiscoNetworkingVideos Nexus​​OS​​Basics​​and​​Fundamentals​​Complete​​Video​​Course https://www.youtube.com/watch?v=pwn0sT4pOEo&list=PL9UP_4zHScPw49YXOCkK9UFRbPP S55RD2 CCNA​​Cyber​​Ops​​SECFND​​210-250​​Complete​​Video​​Course https://www.youtube.com/watch?v=eT88kco4u5M&list=PL9UP_4zHScPxTqWXRTbTHOUZ4IH BfItpZ CCNA​​Wireless​​200-355​​Complete​​Video​​Course https://www.youtube.com/watch?v=yNnGavnlTZ0&list=PL9UP_4zHScPweZMvKm2mhucuF0X- kO5jV CCNA​​Cloud​​CLDADM​​210-455​​Complete​​Video​​Course https://www.youtube.com/watch?v=GjD27VyOYEQ&list=PL9UP_4zHScPz35gaincmzptwnH1cB M8Oj CCNA​​Data​​Center​​DCICT​​200-155​​Complete​​Video​​Course https://www.youtube.com/watch?v=QMe8ZgviyZ4&list=PL9UP_4zHScPwrrIVgNHW8c2weI-pIgF DL CCNA​​Data​​Center​​DCICN​​200-150​​Complete​​Video​​Course https://www.youtube.com/watch?v=VAJv3C4BgjE&list=PL9UP_4zHScPyjupWBcyODSaJjlR7Se Ik- CCNA​​Cloud​​CLDFND​​200-451​​Complete​​Video​​Course https://www.youtube.com/watch?v=C3SdnXLAA7M&list=PL9UP_4zHScPy8PX3z55iFF0rW66n- 1PDf

  3. www.ConfigRouter.com Q4.​​Which​​devices​​can​​support​​power​​through​​802.3af? a.​​Access​​points b.​​WLCs c.​​IP​​surveillance​​cameras d.​​Cisco​​IP​​Phones Answer:​​A,​​C,​​and​​D http://www.configrouter.com/ccnp-switch-faq-preparing-campus-infrastructure-advanced-service s-7438/ Q5.​​When​​planning​​for​​a​​wireless​​LAN​​deployment​​in​​a​​campus​​network,​​which​​factor​​generally determines​​whether​​to​​deploy​​a​​standalone​​solution​​or​​a​​controller-based​​solution? a.​​Variety​​of​​different​​wireless​​clients​​models​​in​​use,​​such​​as​​Dell,​​HP,​​Intel,​​and​​so​​on b.​​Number​​of​​access​​switches​​in​​the​​campus c.​​Scale​​and​​size​​of​​the​​Wireless​​LAN​​and​​then​​number​​of​​access​​points​​required d.​​Encryption​​requirements Answer:​​C http://www.configrouter.com/ccnp-switch-faq-preparing-campus-infrastructure-advanced-service s-7438/ Q6.​​When​​a​​Cisco​​switch​​is​​configured​​for​​a​​Voice​​VLANs,​​connected​​Cisco​​IP​​Phones​​learn​​of the​​Voice​​VLAN​​ID​​(VVID)​​through​​which​​mechanism? a.​​DHCP. b.​​ARP. c.​​CDP. d.​​DNS. e.​​None​​of​​the​​above.​​Cisco​​IP​​Phones​​must​​be​​statically​​configured​​for​​Voice​​VLANs. Answer:​​C http://www.configrouter.com/ccnp-switch-faq-preparing-campus-infrastructure-advanced-service s-7438/ Q7.​​When​​deploying​​voice​​(IP​​telephony)​​and​​video​​in​​the​​campus​​network,​​as​​a​​best​​practice where​​in the​​campus​​network​​should​​voice​​traffic​​be​​classified​​for​​QoS? a.​​Distribution​​layer b.​​Core​​layer c.​​Access​​layer

  4. www.ConfigRouter.com Answer:​​C http://www.configrouter.com/ccnp-switch-faq-preparing-campus-infrastructure-advanced-service s-7438/ Q8.​​QoS​​has​​no​​affect​​on​​the​​behavior​​of​​traffic​​flows​​in​​the​​campus​​network​​unless​​one​​of​​the following​​conditions​​holds​​true? a.​​There​​is​​congestion​​in​​the​​network. b.​​There​​is​​excess​​available​​bandwidth​​in​​the​​network. c.​​The​​network​​uses​​port-channels. d.​​The​​network​​uses​​802.1q​​trunks​​to​​interconnect​​switches. Answer:​​A http://www.configrouter.com/ccnp-switch-faq-preparing-campus-infrastructure-advanced-service s-7438/ Q9.​​When​​a​​Cisco​​switch​​assigns​​a​​CoS​​value​​to​​an​​incoming​​frame,​​what​​component​​of​​QoS does​​the​​procedure​​map​​to? a.​​Classification​​and​​marking b.​​Shaping​​and​​policing c.​​Congestion​​management d.​​Congestion​​avoidance Answer:​​A http://www.configrouter.com/ccnp-switch-faq-preparing-campus-infrastructure-advanced-service s-7438/ Q10.​​Which​​command​​overrides​​CoS​​values​​on​​ingress​​frames​​to​​1? a.​​mls​​qos​​dscp​​1 b.​​mls​​qos​​trust​​cos c.​​mls​​cos​​1 d.​​mls​​qos​​cos​​1 Answer:​​D http://www.configrouter.com/ccnp-switch-faq-preparing-campus-infrastructure-advanced-service s-7438/ Q11.​​What​​is​​the​​purpose​​of​​trust​​boundaries? a.​​To​​determine​​the​​classification​​of​​a​​packet​​at​​a​​specific​​location​​in​​the​​network.

  5. www.ConfigRouter.com b.​​To​​determine​​where​​in​​the​​network​​packets​​are​​dropped. c.​​To​​determine​​where​​in​​the​​network​​to​​reclassify​​packets. d.​​It​​is​​an​​administrative​​configuration​​in​​which​​Layer​​2​​or​​Layer​​3​​priority​​designations​​of​​frames or​​packets​​are​​either​​accepted​​or​​not. Answer:​​A http://www.configrouter.com/ccnp-switch-faq-preparing-campus-infrastructure-advanced-service s-7438/ Q12.​​Consider​​a​​network​​design​​in​​which​​a​​video​​server​​needs​​a​​higher​​class​​of​​service​​for video​​datacompared​​to​​other​​regular​​data​​traffic.​​The​​server​​does​​not​​support​​802.1q​​tagging​​or setting​​bits​​in​​the​​IP​​field​​for​​priority.​​Furthermore,​​the​​server​​transmits​​other​​management​​traffic besides​​the video.​​Which​​of​​the​​following​​QoS​​components​​and​​methods​​would​​correctly​​prioritize​​traffic from​​the​​video​​server? a.​​Port-based​​classification​​in​​which​​the​​configuration​​would​​set​​all​​ingress​​frames​​from​​the server​​to​​a​​DSCP​​value​​of​​36 b.​​Port-based​​classification​​using​​a​​policy​​map​​that​​uses​​a​​class​​map​​with​​an​​ACL​​that distinctively​​marks​​frames​​for​​video​​traffic​​with​​a​​DSCP​​value​​of​​36 c.​​Using​​a​​policer​​to​​mark​​all​​frames​​from​​the​​server​​above​​a​​certain​​rate​​with​​a​​DSCP​​value​​of 36 d.​​Using​​an​​input​​ACL​​to​​classify​​all​​frames​​from​​the​​server​​with​​a​​DSCP​​value​​of​​36 Answer:​​B http://www.configrouter.com/ccnp-switch-faq-preparing-campus-infrastructure-advanced-service s-7438/ Q13.​​Which​​QoS​​model​​requires​​end-to-end​​configuration? a.​​LFI b.​​IntServ c.​​DiffServ d.​​Traffic​​conditioning Answer:​​B http://www.configrouter.com/ccnp-switch-faq-preparing-campus-infrastructure-advanced-service s-7438/ Q14.​​What​​are​​two​​benefits​​of​​the​​voice​​(auxiliary)​​VLAN​​feature​​of​​Catalyst​​switches?​​(Choose two.)

  6. www.ConfigRouter.com a.​​Reduced​​bandwidth​​utilization b.​​Easier​​troubleshooting c.​​Data​​and​​voice​​segmentation d.​​Redundancy Answer:​​B​​and​​C http://www.configrouter.com/ccnp-switch-faq-preparing-campus-infrastructure-advanced-service s-7438/ Q15.​​Which​​of​​the​​following​​features​​is​​used​​to​​distinguish​​voice​​VLAN​​traffic​​from​​access​​(data) traffic​​in​​a​​packet?​​(Choose​​two.) a.​​ISL​​encapsulation b.​​DHCP c.​​HSRP d.​​802.1Q​​tagging e.​​marking Answer:​​D​​and​​C http://www.configrouter.com/ccnp-switch-faq-preparing-campus-infrastructure-advanced-service s-7438/ Q16.​​By​​default,​​Cisco​​IP​​Phones​​mark​​traffic​​at​​the​​IP​​layer​​and​​at​​Layer​​2.​​Which​​of​​the following​​fields​​is​​marked​​in​​the​​IP​​header​​by​​Cisco​​IP​​Phones​​to​​indicate​​priority​​at​​Layer​​3? a.​​CoS b.​​TTL c.​​DSCP d.​​Checksum e.​​Identifier Answer:​​C http://www.configrouter.com/ccnp-switch-faq-preparing-campus-infrastructure-advanced-service s-7438/ Q17.​​What​​differentiates​​IP​​multicast​​from​​other​​transmission​​modes? a.​​IP​​multicast​​sends​​packets​​to​​a​​single​​host. b.​​IP​​multicast​​sends​​packets​​to​​groups​​of​​hosts​​where​​specific​​hosts​​process​​the​​packet. c.​​IP​​multicast​​sends​​packets​​to​​all​​hosts​​sequentially. d.​​IP​​multicast​​sends​​packets​​to​​all​​hosts​​simultaneously. Answer:​​B

  7. www.ConfigRouter.com http://www.configrouter.com/ccnp-switch-faq-preparing-campus-infrastructure-advanced-service s-7438/ Q18.​​What​​is​​one​​potential​​drawback​​to​​source​​distribution​​trees​​compared​​to​​shared distribution​​trees? a.​​Increased​​latency b.​​Increased​​memory​​overhead c.​​Suboptimal​​path​​calculations d.​​Increased​​bandwidth​​utilization Answer:​​D http://www.configrouter.com/ccnp-switch-faq-preparing-campus-infrastructure-advanced-service s-7438/ Q19.​​Under​​which​​condition​​should​​you​​choose​​PIM​​sparse​​mode​​as​​opposed​​to​​PIM​​dense mode? a.​​Bandwidth​​is​​plentiful. b.​​The​​multicast​​group​​has​​many​​members. c.​​The​​hosts​​in​​the​​multicast​​group​​are​​widely​​dispersed. d.​​Almost​​all​​hosts​​on​​the​​network​​belong​​to​​the​​multicast​​group. Answer:​​C http://www.configrouter.com/ccnp-switch-faq-preparing-campus-infrastructure-advanced-service s-7438/ Q20.​​Which​​version​​of​​IGMP​​adds​​support​​for​​source​​filtering? a.​​IGMPv1 b.​​IGMPv2 c.​​IGMPv3 d.​​IGMPv3​​lite Answer:​​C http://www.configrouter.com/ccnp-switch-faq-preparing-campus-infrastructure-advanced-service s-7438/ Q21.​​Which​​command​​correctly​​displays​​the​​contents​​of​​the​​IP​​multicast​​routing​​table? a.​​show​​ip​​mfib b.​​show​​ip​​mroute

  8. www.ConfigRouter.com c.​​show​​mroute​​table d.​​show​​ip​​pim​​interface Answer:​​B http://www.configrouter.com/ccnp-switch-faq-preparing-campus-infrastructure-advanced-service s-7438/ Q22.​​When​​preparing​​for​​a​​TelePresence​​deployment​​in​​the​​campus​​network,​​what​​is​​the​​max latency​​that​​traffic​​flow,​​one-way,​​should​​experience? a.​​1​​sec b.​​150​​msec c.​​10​​msec d.​​1​​msec Answer:​​B http://www.configrouter.com/ccnp-switch-faq-preparing-campus-infrastructure-advanced-service s-7438/

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