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The 642-889 SPEDGE Implementing Cisco Service Provider Next-Generation Edge Network Services tests a candidate??s knowledge of service provider VPN solutions through enabling point of presence to provide Layer 2 and Layer 3 VPNs. This exam covers the Cisco IOS, IOS XE and IOS XR operating systems. Candidates can prepare for this exam by taking the Implementing Cisco Service Provider Next-Generation Edge Network Services (SPEDGE) course.
Test4actual CCNP Service Provider 642-889 Exam (Implementing Cisco Service Provider Next Generation Edge Network Services) offers free DEMO to download. You can check out the interface, question quality and usability of our practice exams before you decide to buy it. We are the only one site can offer demo for almost all products.
Implementing Cisco Service Provider Next Generation Edge Network Services 642-889
Exam Number/Code : 642-889
Exam Name : Implementing Cisco Service Provider Next Generation Edge Network Services
One year free update
Once failed,100% refund
Questions and Answers : 65Q&As
Update Time : 2012-5-21
Price : $79.00
Free 642-889 Demo Download
Which MP-BGP address family must be configured to use VPLS autodiscovery in a Cisco IOS XR router?
A. address-family l2vpn vpls -vpws
B. address-family vpnv4 unicast
C. address-family ipv4 mdt
D. address-family ipv4 tunnel
E. address-family vpls vfi
Answer: A
Which three Layer 3 VPN technologies are based on the overlay model? (Choose three.)
A. ATM virtual circuits
B. Frame Relay virtual circuits
C. GRE/IPsec
D. L2TPv3
E. MPLS Layer 3 VPNs
F. DMVPNs
Answer: C, D, F
642-889 SPEDGE Exam Topics
Layer 2 VPNs in Service Provider IP NGN Environments
Describe L2TPv3 VPNs over an IP core network
Describe layer 2 VPNs (AToM and VPLS) over an IP/MPLS core network
Describe AToM Interworking
Implement AToM on Cisco IOS-XR and IOS-XE
VPN in Service Provider IP NGN Environments
Describe VPN implementation models (overlay, peer-to-peer)
Describe VPN technologies (L2TPv3, GRE, IPsec VPN, SSLVPN, DMVPN, GETVPN)
Describe layer 2 versus layer 3 VPNs
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