Conclusion

World Wide Packets True Carrier Ethernet solution enables service providers to effectively operate, administrate and maintain any mix of Ethernet and MPLS-based L2VPNs. Leveraging this unique OAM feature, service providers can protect revenue and maximize revenue growth while reducing operational costs.

Objectives		World Wide Packets True Carrier Ethernet Solution
Protecting Revenue	By preventing service outages	Sub-50 ms automated network reconvergence Robust Quality of Service architecture minimizes SLA failures Modular architecture enables planned non-invasive repairs Redundancy for mission-critical network components
	By offering faster service restoration	Faster generation of precise failure information Service-aware OAM feature set that intelligently traverses each layer as needed Complete OAM feature set covering each network layer (link, service transport and service level agreement)
Maximizing Revenue Growth	By enabling richer service offering	Comprehensive Ethernet and MPLS OAM feature sets Intelligent classification
Reducing operational costs	By reducing repair cost	Advanced alarm correlation simplifies fault isolation Hot-swappable solution enables shorter and less expensive repairs
	By reducing operational overhead	On-demand OAM techniques eliminates unnecessary investigation of false failure indications Modular solution reduces cost of spares Proactive monitoring enables cost-effective preemptive maintenance

 

 

 

 

 

 

• Part 1:
  Introduction
• Part 2:
  OAM Process Flow
• Part 3:
  OAM Protocols
• Part 4:
  Conclusion