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: BGP Routing in Service Provider Environments

26 Aug

642-883 SPROUTE Online Test-Deploying Cisco Service Provider Network Routing (SPROUTE)

Currently, our 642-883 SPROUTE 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:

Which OSPF feature allows a router with redundant route processors to maintain its OSPF state and adjacencies across planned and unplanned RP switchovers and does this by checkpointing state information from OSPF on the active RP to the standby RP? This feature does not require the OSPF neighbor to support graceful restart.

 
 
 
 
 

Which high-availability mechanism is a detection protocol that is enabled at the interface and at the routing protocol levels?

 
 
 
 
 

In comparing IS-IS with OSPF, a Level-1-2 IS-IS router is similar to which kind of OSPF router?

 
 
 
 
 

When configuring IPv4 and IPv6 IS-IS routing on Cisco IOS XR routers, which three statements are correct? (Choose three.)

 
 
 
 
 
 

Which four statements are correct regarding IS-IS operations? (Choose four.)

 
 
 
 
 
 

What is function of the RP/0/RSP0/CPU0:PE1(config-ospf)#distance Cisco IOS-XR command?

 
 
 
 

Which two OSPF network scenarios require OSPF virtual link configuration? (Choose two.)

 
 
 
 
 
 

Which three statements are true regarding the OSPF router ID? (Choose three.)

 
 
 
 
 

On Cisco IOS XR Software, which set of commands is used to enable the gi0/0/0/1 interface for OSPF in area 0?

 
 
 
 
 
 

When troubleshooting OSPF neighbor errors, which three verification steps should be considered.? (Choose three.)

 
 
 
 
 

Question 1 of 10

 

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15 Nov

cisco certification 642-883 sproute tests

cisco certification 642-883 sproute tests are available now. This cisco 642-883 sproute exam tests a candidate’s knowledge in configuring, verifying, and troubleshooting IPv4 and IPv6 advanced OSPF and IS-IS configuration, BGP configuration, using Cisco IOS-XR RPL to implement routing policies, and implementing high availability routing supporting a service provider network.

This 642-883 SPROUTE exam covers the Cisco IOS, IOS-XE and IOS-XR operating systems. Below are the details of Cisco 642-883 SPROUTE exam topics.

19% 2.0 IS-IS, IPv4, and IPv6 in Service Provider Environments

2.1 Describe multi-area IS-IS operations
2.2 Implement multi-area IS-IS for IPv4 and IPv6 on IOS-XR and IOS-XE
2.3 Implement IS-IS neighbor authentication on IOS-XR and IOS-XE
2.4 Troubleshoot IS-IS IOS-XR and IOS-XE configuration errors

22% 3.0 BGP Routing in Service Provider Environments

3.1 Describe the Internet routing hierarchy: Network Service Providers (NSP), Network Access Point (NAP), ISP Tiers (Tier 1, 2 and 3)
3.2 Describe connectivity between an enterprise network and an SP that requires the use of BGP
3.3 Describe connectivity between a SP and upstream SPs
3.4 Describe BGP transit AS operations
3.5 Implement EBGP and IBGP on IOS-XR and IOS-XE
3.6 Implement BGP neighbor authentication on IOS-XR and IOS-XE
3.7 Optimize BGP IOS-XR configurations using af-groups, session-groups, and neighbor-groups
3.8 Optimize BGP IOS-XE configurations using peer-groups
3.9 Influence BGP route selection by using various BGP attributes on IOS-XR and IOS-XE
3.10 Troubleshoot BGP IOS-XR and IOS-XE configuration errors

Practice cisco certification 642-883 sproute tests here. 

 

 

08 Oct

cisco certification 642-883 sproute training

cisco certification 642-883 sproute training is available for the candidates to prepare the test. The Associated Certification is CCNP Service Provider. There are 65-75 questions in real Cisco 642-883 SPROUTE exam, which will take the candidates 90 minutes to complete the test. The available language is English. Candidates can register Cisco 642-883 SPROUTE exam at Pearson VUE testing center.

Share cisco certification 642-883 sproute training questions below.

In comparing IS-IS with OSPF, a Level-1-2 IS-IS router is similar to which kind of OSPF router?
A. ASBR on a normal OSPF area
B. ASBR on NSSA
C. ABR on totally stubby OSPF area
D. ABR on stubby OSPF area
E. ABR on a normal OSPF area
Answer: C

Which high-availability mechanism is a detection protocol that is enabled at the interface and at the routing protocol levels?
A. NSF
B. SSO
C. NSR
D. BFD
E. SDR
Answer: D

Which OSPF feature allows a router with redundant route processors to maintain its OSPF state and adjacencies across planned and unplanned RP switchovers and does this by checkpointing state information from OSPF on the active RP to the standby RP? This feature does not require the OSPF neighbor to support graceful restart.
A. NSR
B. NSF
C. BFD
D. MTR
E. SDR
Answer: A

Get more Cisco 642-883 sproute training questions here. 

 

21 Aug

642-883 SPROUTE Deploying Cisco Service Provider Network Routing

The 642-883 SPROUTE Deploying Cisco Service Provider Network Routing exam is associated with the CCNP Service Provider certification. This exam tests a candidate’s knowledge in configuring, verifying, and troubleshooting IPv4 and IPv6 advanced OSPF and IS-IS configuration, BGP configuration, using Cisco IOS-XR RPL to implement routing policies, and implementing high availability routing supporting a service provider network. This 642-883 SPROUTE exam covers the Cisco IOS, IOS-XE and IOS-XR operating systems.

642-883 SPROUTE is known as Deploying Cisco Service Provider Network Routing. The Associated Certification is CCNP Service Provider. There are 65-75 questions in real Cisco 642-883 SPROUTE exam, which will take the candidates 90 minutes to complete the test. The available language is English. Candidates can register Cisco 642-883 SPROUTE exam at Pearson VUE testing center.

Cisco 642-883 SPROUTE exam topics are helpful in your preparation. Share them below.

19% 1.0 OSPFv2 and OSPFv3 Routing in Service Provider Environments

1.1 Describe multi-area OSPFv2 and OSPFv3 operations
1.2 Implement multi-area OSPFv2 and OSPFv3 on IOS-XR and IOS-XE
1.3 Implement different OSPF areas (stubby, totally stubby, NSSA) on IOS-XR and IOS-XE
1.4 Implement OSPF neighbor authentication on IOS-XR and IOS-XE
1.5 Troubleshoot OSPF IOS-XR and IOS-XE configuration errors

19% 2.0 IS-IS, IPv4, and IPv6 in Service Provider Environments

2.1 Describe multi-area IS-IS operations
2.2 Implement multi-area IS-IS for IPv4 and IPv6 on IOS-XR and IOS-XE
2.3 Implement IS-IS neighbor authentication on IOS-XR and IOS-XE
2.4 Troubleshoot IS-IS IOS-XR and IOS-XE configuration errors

22% 3.0 BGP Routing in Service Provider Environments

3.1 Describe the Internet routing hierarchy: Network Service Providers (NSP), Network Access Point (NAP), ISP Tiers (Tier 1, 2 and 3)
3.2 Describe connectivity between an enterprise network and an SP that requires the use of BGP
3.3 Describe connectivity between a SP and upstream SPs
3.4 Describe BGP transit AS operations
3.5 Implement EBGP and IBGP on IOS-XR and IOS-XE
3.6 Implement BGP neighbor authentication on IOS-XR and IOS-XE
3.7 Optimize BGP IOS-XR configurations using af-groups, session-groups, and neighbor-groups
3.8 Optimize BGP IOS-XE configurations using peer-groups
3.9 Influence BGP route selection by using various BGP attributes on IOS-XR and IOS-XE
3.10 Troubleshoot BGP IOS-XR and IOS-XE configuration errors

21% 4.0 Route Manipulations in Service Provider Environments

4.1 Implement Routing Policy Language (RPL) to configure a desired routing policy on IOS-XR
4.2 Implement Route-Maps to configure a desired routing policy on IOS-XE
4.3 Implement route filterings using prefix-list, distribute-list, and as-path list on IOS-XEs
4.4 Implement route redistributions on IOS-XR and IOS-XE

19% 5.0 High Availability Routing Features

5.1 Implement NSF/NSR/Graceful Restart for OSPF on IOS-XR and IOS-XE
5.2 Implement NSF/NSR/Graceful Restart for IS-IS on IOS-XR and IOS-XE
5.3 Implement Bidirectional Forwarding Detection (BFD) for OSPF on IOS-XR and IOS-XE
5.4 Implement Bidirectional Forwarding Detection (BFD) for IS-IS on IOS-XR and IOS-XE


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