642-889 SPEDGE Exam Particulars
The exam number is 642-889 SPEDGE and the number of questions in the exam is 65-75. The exam duration is 1.5 hour and the associated certification of the exam is CCNP Service provider. Pearson VUE registers the exam and the available language of the exam is English.
CCNP Service Provider 642-889 Exam Description
The Cisco Implementing Cisco Service Provider Next-Generation Edge Network Services 642-889 exam aims to test the knowledge of candidates about the service provider VPN Solutions by enabling the point of presence for providing the LAYER2 and LAYER3 VPNs.
SPEDGE 642-889 Exam Topics
The topics to be included in the Cisco 642-998 exam are described below in detail however the candidates should expect other similar topics in the exam as well
- VPN in Service Provider IP NGN Environments – 15%
The ability of a candidate to give description of L2 vs L3 VPNs and the description of VON implementation models is checked and validated by the Cisco642-889 exam.
- MPLS layer 3 VPNs in Service Provider IP NGN Environments – 40%
The knowledge of a candidate about the carrier supporting carrier (CSC) on IOS-XR and IOS-XE implementation and MP-BGP between PE routers on IOS-XR and IOS-XE is checked and verified by the exam. The knowledge about the design model for combination of the Internet access with MPLS L3 VPN services is checked and verified by the exam. The candidates are required to be capable of troubleshooting the configuration errors like IOS-XE, MPLS L3 VPNs IOS-XR in service provider environment.
- Layer 2 VPNs in Service Provider IP NGN Environments – 19%
The implementation of AToM on IOS-XR and IOS-XE and description of the AToM Interworking is checked and validated by the exam. The description of L2 VPNs (AToM and VPLS) over an IP/MPLS core network and L2TPv3 VPNs over an IP core network is expected to be done by the candidates while taking the exam.
- Carrier Ethernet in Service Provider IP NGN Environments – 16%
The knowledge about the QinQ tunnelling, VPLS versus H-VPLS and VPWS versus VPLS in order to describe them is measured by the exam. The knowledge about the E-Line versus E-LAN versus E-Tree in order to describe it is important for the candidates, moreover the implementation of VPLS on IOS-XR and IOS-XE is also required from the candidates to take this exam.
Next-Generation Edge Network Services 642-889 Exam Preparation Tips
The candidates are required to keep the following points in mind while preparing for the 642-889 exam
- Prepare all topics thoroughly
- Try to prepare yourself for achieving the exam objectives
- Get familiar with the exam format
- Prepare with the help of Cisco 642-889 practice exam
Cisco 642-889 practice exam ensures success in a single attempt
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