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Cisco 642-887 Exam Question Answers updated OCT 2016
The exams required to get this certification are:
642-883 SPROUTE: Deploying Cisco Service Provider Network Routing (SPROUTE)642-885 SPADVROUTE: Deploying Cisco Service Provider Advanced Routing (SPADVROUTE)642-887 SPCORE: Implementing Cisco Service Provider Next-Generation Core Network Services (SPCORE)642-889 SPEDGE: Implementing Cisco Service Provider Next-Generation Edge Network Services (SPEDGE)
Required Exams:
Prerequisites:The candidate for this certification should have
• Cisco CCNA Service Provider Certification• Cisco CCIP Certification or• Any Cisco CCIE certification
Targeted Audience:This certification is for service provider network engineers, systems engineers, and network specialists.
642-883 SPROUTE
• Time Allowed - 90 Minutes• No. of Questions - 65-75• Available Languages – English
642-885 SPADVROUTE
• Time Allowed - 90 Minutes• No. of Questions - 65-75• Available Languages - English
About Exams:
642-887 SPCORE
• Time Allowed - 90 Minutes• No. of Questions - 65-75• Available Languages - English
642-889 SPEDGE
• Time Allowed - 90 Minutes• No. of Questions - 65-75• Available Languages - English
About Exams:
Demo Questions:Question: 1 Which three conditions can occur when metering traffic using a dual token bucket traffic policing QoS mechanism on Cisco routers? (Choose three.) A. conformB. passC. violateD. exceedE. burstF. matched Answer: A, C, D
Demo Questions:Question: 2 What is the correct formula for determining the CIR? A. CIR = Bc/TcB. CIR = Bc x TcC. CIR = Tc/BcD. CIR = Bc + BeE. CIR = Tc/(Bc+Be)F. CIR = (Bc+Be)/Tc Answer: A
Demo Questions:Question: 3 DS-TE implementations on Cisco routers support which bandwidth pool(s) and class type(s)? (Choose two.) A. global pool onlyB. subpool onlyC. global pool and subpoolD. class-type 0 onlyE. class-type 1 onlyF. class-type 0 and class-type 1 Answer: C, F
Demo Questions:Question: 4 Which field in the MPLS shim header is used to support different QoS markings? A. IP precedenceB. DSCPC. EXPD. ToSE. SF. Label Answer: C
Demo Questions:Question: 5 On a Cisco IOS XR router, which mechanism protects the router resources by filtering and policing the packets flows that are destined to the router that is based on defined flow-type rates? A. LLQB. LPTSC. Committed Access RateD. Control Plane PolicingE. Management Plane ProtectionF. NetFlowG: ACL Answer: B
For Preparation & Discussion Cisco 642-887 Examhttps://www.justcerts.com/cisco/642-887-practice-questions.html
Extra 15% Discount Coupon Code: JC2016
