Using the Documentation According to the Life Cycle of the Product

The tasks of the product performed by the user are related to the life cycle of the product. According to the tasks performed by the user on the product, the life cycle of the NetEngine 8000 F is classified into network planning, network deployment, service commissioning and deployment, network maintenance, and network upgrading. You can select proper references according to the life cycle of the product.

**Table 1** Using the documentation according to the life cycle of the product
Life Cycle Phase	Main Task	Reference
Life Cycle Phase	Main Task	Main Document	Reference Document
Network planning	Determining the network scale, networking, and hardware configuration process of the network elements, and data configuration process according to the network and requirements for building the network	Documentation Guide Product Description Feature Description Hardware Description	-
Network deployment	Surveying the project Preparing the environment Installing the device Commissioning the device	Quick Installation Guide Installation Guide Hardware Description Parts Replacement	-
Service deployment and commissioning	Setting up a network Deploying services Configuring data Managing and maintaining services	Configuration Guide Command Reference Commissioning Guide	-
Network maintenance	Monitoring the network Performing routine maintenance and emergency maintenance Troubleshooting faults Replacing parts	Log Reference Alarm Reference Routine Maintenance Emergency Maintenance Security Maintenance Troubleshooting Parts Replacement	Configuration Guide Command Reference
Network upgrading	Upgrading the version Upgrading patches	Release Notes Upgrade Instructions Patch Release Notes	Configuration Guide Command Reference