Cisco 642-889 Exam Questions – Latest 2018
Different learning methods of Cisco Certified Network Professional Service Provider 642-889 exam are used in the software to ease the candidates learning of difficult concepts and they are facilitated for learning Cisco Implementing Cisco Service Provider Next-Generation Edge Network Services 642-889 exam with the simulated real Certified Cisco 642-889 exam scenarios so that you can practice in the same situation that you are going to face in the real exam. Cisco Network Services 642-889 exam Practice test software evaluates the performance by using self-assessment and report feature.
♥♥ 2018 NEW RECOMMEND 642-889 Exam Questions ♥♥
642-889 exam questions, 642-889 PDF dumps; 642-889 exam dumps:: https://www.dumpsschool.com/642-889-exam-dumps.html (76 Q&A) (New Questions Are 100% Available! Also Free Practice Test Software!)
Latest and Most Accurate Cisco 642-889 Dumps Exam Questions and Answers:
When implementing VPLS on Cisco routers, which data structure resembles a virtual switch and is used for learning the MAC addresses?
In hierarchical VPLS implementations, which two access architectures can be used between the UPE and NPE? (Choose two.)
C. Frame Relay
Answer: A, D
Which VPN technology uses the Group Domain of Interpretation as the keying protocol and IPsec for encryption that is often deployed over a private MPLS core network?
B. GET VPN
C. SSL VPN
What is the primary difference between 6PE and 6VPE?
A. 6VPE does not require an MPLS core.
B. 6VPE requires an IPv6-aware core.
C. 6VPE provides IPv6 VPN services.
D. 6VPE tunnels IPv6 packets inside IPv4 packets.
6PE is for transporting ipv6 natively and 6VPE is for ipv6 mpls vpns
Refer to the Cisco IOS XR router output exhibit,
which method is being used to transport IPv6 traffic over the service provider network?
C. native IPv6
D. native IPv4
E. dual stack
NOT SURE THIS MATCHES ANSWER
Which flavor of MPLS Layer 3 VPN has MPLS enabled on PE-CE links?
New Updated 642-889 Exam Questions 642-889 PDF dumps 642-889 practice exam dumps: https://www.dumpsschool.com/642-889-exam-dumps.html