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- All control automation should be done on VNFs stood up in the operator’s cloud as well as on the CPE
Priorities:
Functional Platform Requirements | Priority | Basic/stretch goal Default basic goal | Related components |
PNFs configuration | 1 | SDNC, | |
Traffic scheduling | 3 | stretch | PCE, NAI, DCAE, SDNC, A&AI |
Overlay selection | 1 |
Portal, SDC, SO | |||
VNF onboarding | 1 | ||
Service Design | 1 | ||
Service Composition | 1 | ||
Network Provisioning | 1 | ||
Deployment automation | 1 | ||
Termination automation | 1 | ||
Policy driven/optimal VNF placement | 3 | ||
Performance monitoring and analysis | 2 | ||
Resource dedication | 3 | ||
Control Loops | 2 | ||
Capacity based scaling | 3 | ||
Triggered Healthcheck | 2 | ||
Health monitoring and analysis | 2 | ||
Data collection | 2 |
Data Analysis | 2 |
Policy based healing | 3 |
Policy based scaling | 2 | ||
Configuration audit | 3 | ||
Multi Cloud Support | 2 | ||
Framework for integration with OSS/BSS | 3 | ||
Framework for integration with vendor provided VNFM(if needed) | 1 | ||
Framework for integration with external controller | 1 |
Project Impact:
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1. Portal?
Support E-vCPE case lifecycle management actions, monitor service instances status, display FCAPS metrics data in real time, select Overlay connection ways(IpSec/VxLan).
2. SDC?
Design vCPE network service;
Design policies (eg. Auto-healing policy, design alarm correlation rules );
Design work flow used by SO/VF-C/SDN-C;
Design E2E service…
3. DCAE:
Support
...
statistics collection on the CPE and receipt of events as per the new model
...
in real time.
4. Policy
Support to define and execute auto-healing policy rules;
Handling the notifications related to VNF and PNF alarms/events ;
5. A&AI
Inventory model for E-vCPE;
Infrastructure resources ;
Topological information E2E service lifecycle management, decompose E2E service and talk with VF-C/SDN-C to instantiate services respectively in NFV/SDN domain;
6. SO:
E-vcpe service workflow execution (E2E service lifecycle management, decompose E2E service and talk with VF-C/SDN-C to instantiate services respectively in NFV/SDN domain)
7. SDN-C
Network connection service lifecycle management;
Integrate with 3rd party SDN Controllers to setup MPLS VPN for underlay;
Integrate with 3rd party SDN Controllers to setup overlay connection;
8. APP-C/VF-C
Network service lifecycle management;
VNFs in E-vCPE usecase lifecycle management;
Integrate with EMS to collect FCAPS metrics data of VNF level and do Application configuration;
Integrate with Multi-VIM to do virtual resource management;
9. PCE
Integrate with controller to get the BGP-LS topology
Integrate with DCEA/Holmes to get network flow information
Conduct path calculation and load balancing
10. NAI
Data detection, prescription and prediction;
Provide traffic pre-scheduling, policy pre-setting and resources
relocation functions;
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Work Commitment:
Work Item | ONAP Member |
Modeling | |
SDC | |
SO | |
SDNC | |
DCAE | |
APPC/VF-C | |
A&AI | |
Policy |
Portal?
Support E-vCPE case lifecycle management actions, monitor service instances status, display FCAPS metrics data in real time, select Overlay connection ways(IpSec/VxLan).
2. SDC?
Design vCPE network service;
Design policies (eg. Auto-healing policy, design alarm correlation rules );
Design work flow used by SO/VF-C/SDN-C;
Design E2E service…
3. DCAE:
Support statistics collection on the CPE and receipt of events as per the new model in real time.
4. Policy
Support to define and execute auto-healing policy rules;
Handling the notifications related to VNF and PNF alarms/events ;
Inventory model for E-vCPE;
Infrastructure resources ;
Topological information E2E service lifecycle management, decompose E2E service and talk with VF-C/SDN-C to instantiate services respectively in NFV/SDN domain;
E-vcpe service workflow execution (E2E service lifecycle management, decompose E2E service and talk with VF-C/SDN-C to instantiate services respectively in NFV/SDN domain)