Nokia 4A0-AI1 Exam Dumps

Comparing the actual and desired state of a network and taking action if they are not in sync. Intent-based networking is a method of managing a network by defining the intent of the network and then continuously comparing the actual and desired state of the network. If the two states are not in sync, the system will take action to bring the actual state in line with the desired one. This is different from manual processes of configuring networks or reacting to network issues. It also differs from dynamically changing the network infrastructure in real-time through one centralized location, or automatic discovery of cross domain links between IP and optical networks.

The NSP Kafka service is a distributed messaging system that allows different applications to publish and subscribe to different event types. It provides an API client to receive event or alarm notifications and subscribe to different event types. However, it does not use NETCONF based operations and YANG models. Instead, it uses the Kafka protocol to send and receive messages between producers and consumers.

Workflow Manager is a tool that allows users to design and execute workflows for network automation using NSP actions and expression functions. The Workflow Manager supports data encoding/decoding formats such asJSON,CSV,XMLandBase64. However, it does not supportBER(Basic Encoding Rules), which is a format used for encoding data structures for transmission or storage.

a system token is a string that is used to authenticate requests to the NSP REST API.A system token can be obtained by sending a POST request to the /token endpoint with a valid username and password1. a system token is valid for60 minutesbefore expiring.After expiration, a new system token must be obtained by repeating the authentication process2.