Note:

  • CCIE Security 350-018 exam will be retired on January 30, 2017, the new exam is 400-251.
  • CCNA Data Center 640-911 DCICN exam will be retired on April 11, 2017.
  • CCNA Data Center 640-916 DCICT exam will be retired on April 11, 2017.
  • CCNP Data Center 642-035 DCUCT exam will be retired on July 3, 2017.
  • CCNP Data Center 642-980 DCUFT exam will be retired on July 3, 2017.
  • CCNP Data Center 642-996 DCUFD exam will be retired on July 3, 2017.
  • CCNP Data Center 642-997 DCUFI exam will be retired on July 3, 2017.
  • CCNP Data Center 642-998 DCUCD exam will be retired on July 3, 2017.
  • CCNP Data Center 642-999 DCUCI exam will be retired on July 3, 2017.
  • The new CCNP Data Center certification required exams are 300-180 DCIT, 300-165 DCII, 300-160 DCID, 300-175 DCUCI and 300-170 DCVAI exams.

Tag Archives: 642-887 SPCORE online test

07 Aug

642-887 SPCORE Online Test-Implementing Cisco Service Provider Next-Generation Core Network Services

Currently, our 642-887 SPCORE online test only provide 10 questions. Answer one question correctly, you can get 10 points. The content of these questions are the latest exam content. Please feel free to test your skill level.

If you have some opinions or suggestions about our online test, please leave your message, we will improve it step by step.

Now, begin to test:

On Cisco routers, how is hierarchical QoS implemented?

 
 
 
 

On the Cisco IOS XR, which MQC configuration is different than on the Cisco IOS and IOS XE?

 
 
 
 

When implementing MPLS DS-TE on Cisco IOS XR routers, all aggregate Cisco MPLS TE traffic is mapped to which class type by default?

 
 
 
 

On the Cisco ASR9K router, when using the bandwidth command to specify the minimum guaranteed bandwidth to be allocated for a specific class of traffic, what will be used as the queuing algorithm?

 
 
 
 
 

When configuring LLQ (strict priority queue) on a traffic class using the Cisco IOS XR priority command on a Cisco ASR9K router, which additional QoS command is required for this traffic class?

 
 
 
 

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?

 
 
 
 
 
 
 

Which field in the MPLS shim header is used to support different QoS markings?

 
 
 
 
 
 

DS-TE implementations on Cisco routers support which bandwidth pool(s) and class type(s)? (Choose two.)

 
 
 
 
 
 

What is the correct formula for determining the CIR.?

 
 
 
 
 
 

Which three conditions can occur when metering traffic using a dual token bucket traffic policing QoS mechanism on Cisco routers? (Choose three.)

 
 
 
 
 
 

Question 1 of 10

 

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