1113 Customer Reviews Our products: PDF & Software & APP version
PDF version of 642-887 Test dumps --Concise, legible and easy to operate, support print commands. You can print this information as your wish.
Software version of 642-887 Test dumps --stimulate real testing environment, give your actual experiments. No equipment restrictions of setup process & fit in Windows operation system only.
App online version of 642-887 Test dumps --it is a widely used way for our users for its suitability. No restriction to equipment and support any digital devices even offline usage.
High-quality products make us irreplaceable
Before buying our 642-887 PDF study guide with test king, you can download a free demo experimentally. After purchasing needed materials, you can download full resources instantly and begin your study with 642-887 PDF study guide at any time. We also trace the test results of former customers and get the exciting data that 99% passing rate happened on them. Having any questions or comments about the high quality of 642-887 PDF study guide, just contact with us through Email, we are here waiting for you!
Reliable purchase equipment
Our means of purchase of 642-887 PDF study guide with test king is one of the most large-scale, widely used payment methods, which is safe, efficient and reliable, so do not worry about deceptive behavior in buying our 642-887 PDF study guide. You can place your order relieved, and I assure you that our products worth every penny of it.
Cisco 642-887 Exam
The 642-887 or, as it is also known, Cisco Service Provider's Next Generation Core Network Services (SPCORE), as well as with all the evidence, Cisco has a little freedom to review a range of subjects. This means that most 642-887 content is required because they randomly test the many available themes. Also keep in mind that experience requirements often exist because they observed the average person and what is required. You can always go further to succeed with 642-887, but it may take a little extra work.
Dear examinee, as one of the candidates of 642-887 exam, the importance of this test to you is self-evident, it is useful not only to your aim job, but also to your future plans in related careers. Now we offer 642-887 PDF study guide with test king here to help. With the support of a group of Cisco experts and trainers, we systemized a series of 642-887 PDF study guide for your reference. As long as you log on our website and download our free demo, you can take a quick look of 642-887 PDF study guide materials with test king arranged by professional experts, who keep their minds on latest trend of 642-887 Test dumps. Please keep your attention on some advantages of our products as follows.
Instant Download: Upon successful payment, Our systems will automatically send the product you have purchased to your mailbox by email. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)
Cisco 642-887 Exam Topics:
| Section | Weight | Objectives |
|---|---|---|
| QOS in a Service Provider IP NGN Environment | 38% | 1 Describe the DiffServ and IntServ QoS models 2 Describe the QoS mechanisms (classification and marking, congestion management and avoidance, traffic policing and shaping) 3 Describe IPv6 Flow Label 4 Describe trust boundaries in enterprise and SP environments 5 Describe Cisco MQC for QoS configurations 6 Describe hierarchical QoS configurations 7 Describe the Cisco NBAR feature for discovering network protocols and for packets classifications 8 Describe the typical Edge PE routers and Core P routers QoS requirements 9 Implement classification and marking in an inter-domain network using QPPB on Cisco IOS-XR and IOS-XE 10 Implement class-based markings on Cisco IOS-XR and IOS-XE 11 Implement QoS pre-classify on tunnel interface on Cisco IOS-XR and IOS-XE 12 Implement CB-WFQ on Cisco IOS-XR and IOS-XE 13 Implement LLQ on Cisco IOS-XR and IOS-XE 14 Implement WRED on Cisco IOS-XR and IOS-XE 15 Implement traffic policing on Cisco IOS-XR and IOS-XE 16 Implement traffic shaping on Cisco IOS-XR and IOS-XE 17 Describe LPTS and hardware rate limiters on Cisco IOS-XR routers 18 Describe MPLS EXP bits 19 Describe MPLS QoS implementation concepts and models 20 Implement MPLS DiffServ tunneling on Cisco IOS-XR and IOS-XE 21 Troubleshoot QoS IOS-XR and IOS-XE configuration errors |
| MPLS/LDP in a Service Provider IP NGN Environment | 32% | 1 Describe the CEF, FIB, LFIB and LIB tables on Cisco routers 2 Describe MPLS labels and label stack operations on Cisco routers 3 Describe LDP operations in Cisco routers 4 Describe MPLS OAM (MPLS LSP ping and MPLS traceroute) 5 Describe MPLS applications in service provider environment 6 Implement LDP on Cisco IOS-XR and IOS-XE 7 Implement LDP high availability features on Cisco IOS-XR and IOS-XE 8 Troubleshoot LDP on IOS-XR and IOS-XE configuration errors |
| MPLS/LDP in a Service Provider IP NGN Environment | 22% | 1 Describe MPLS traffic engineering (TE) concepts 2 Describe MPLS TE constraint-based path computations 3 Describe the details of MPLS TE tunnels, including path setup procedures and path maintenance 4 Describe methods of assigning traffic into MPLS TE tunnels 5 Implement MPLS TE tunnels on Cisco IOS-XR and IOS-XE 6 Implement MPLS TE bandwidth control on Cisco IOS-XR and IOS-XE 7 Implement MPLS TE link and node protections on Cisco IOS-XR and IOS-XE |
| Transport Technologies | 8% | 1 Describe the SP core transition from ATM/SONET/SDH based backbone to packet based IP/MPLS backbone 2 Implement 10/40/100 Gigabit Ethernet Interfaces on Cisco IOS-XR routers 3 Describe DWDM, IPoDWDM and ROADM 4 Implement IPoDWDM controller/interface on Cisco IOS-XR routers |
Full amount refund if you fail the test with 642-887 PDF study guide by accident
We believe absolutely you can pass the test if you spend about 20 to 30 hours around on 642-887 PDF study guide materials with test king seriously, but even you fail 642-887 test this time by accident, we will return your full amount to you after received your real failure score, or we can provide you other exam versions of test questions freely, all services are for your future, and our 642-887 PDF study guide materials are always here to help you pass surely.
One-year-update service freely
Once you choose our 642-887 PDF study guide with test king, we provide one-year updating service of test questions in accordance with the latest test trend, you can save your time of searching them by yourself. Besides, you can enjoy our 50% discount about 642-887 PDF study guide after one year, which is because we always insist on principles of customers' needs go first. Besides, all products have special offers at times.
Considerate after-sell services
The aim of our 642-887 PDF study guide with test king is to help users pass their test smoothly and effectively, so all our products are fully guaranteed. You can enter major company and compete with outstanding colleagues, double salary and fulfill your job expectation with our 642-887 PDF study guide. Last but not the least, we secure you private information with all our attention.
Bishop -
Your 642-887 study materials are really so great.