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The Operator should first complete provisioning of the Network Infrastructure, and then setup the overlay network connection . There are three alternative ways to set up overlay connection between vCPE and the firework which on the edge of TIC-Core,including VxLAN,IPSec and MPLS.
Steps for configuring underlay connection including:
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- VNFs onboarding
- Service design
- Customer ordering
- Instantiation
- Per service activation
- Cut service
- Instantiation
- Self-service
- Tiered bandwidth
- Bandwidth on Demand(future)
- Change internet access bandwidth
- Software management
- Upgrade service
- Upgrade a specific element (VNF) of the service
- Delete service
- Scaling
- Storage (future)
- Auto-healing
- Automatic reboot/restart
- Rebuild
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