Broadcom DX NetOps Technical Specialist Exam Syllabus

Use this quick start guide to collect all the information about Broadcom DX NetOps Technical Specialist (250-623) Certification exam. This study guide provides a list of objectives and resources that will help you prepare for items on the 250-623 Symantec DX NetOps Technical Specialist exam. The Sample Questions will help you identify the type and difficulty level of the questions and the Practice Exams will make you familiar with the format and environment of an exam. You should refer this guide carefully before attempting your actual Broadcom DX NetOps Technical Specialist certification exam.

The Broadcom DX NetOps Technical Specialist certification is mainly targeted to those candidates who want to build their career in AIOps domain. The Broadcom DX NetOps Technical Specialist exam verifies that the candidate possesses the fundamental knowledge and proven skills in the area of Broadcom DX NetOps Technical Specialist.

Broadcom DX NetOps Technical Specialist Exam Summary:

Exam Name	Broadcom DX NetOps Technical Specialist
Exam Code	250-623
Exam Price	$250 (USD)
Duration	90 mins
Number of Questions	75
Passing Score	70%
Books / Training	DX NetOps General DX NetOps Performance Management DX NetOps Spectrum DX NetOps Virtual Network Assurance DX NetOps Flow AppNeta NetOps HTTPS Configurartion NetOps Topology DX NetOps Network Observability Deployment Engine
Schedule Exam	Broadcom
Sample Questions	Broadcom DX NetOps Technical Specialist Sample Questions
Practice Exam	Broadcom 250-623 Certification Practice Exam

Broadcom 250-623 Exam Syllabus Topics:

Topic	Details
Understand DX NetOps Installation Architecture and Integration Points	- DX NetOps: Installation Architecture For each DX NetOps solution: - Overall architecture - Individual components - Integration points between the solutions
Install a Standard Performance Management Deployment	- DX NetOps: Install Performance Management The basics of the pre-installation steps Download and distribution of the installation media for DX NetOps Performance Management Performing a standard distributed DX NetOps Performance Management installation How to install as the root or SUDO user How to implement passwordless SSH for the data repository cluster The basics of performing an upgrade to DX NetOps Performance Management
Discover Devices to Monitor and Manage Performance	- DX NetOps: Discover Devices for Performance Monitoring Create SNMP Profiles Create IP Domains Create Discovery Profiles Run Discovery Profiles and View Results Additional Device Discovery Administration
Create Monitoring Profiles to Configure Performance Metrics Collection	- DX NetOps: Configure Device Monitoring for Performance Monitoring Define the role of collections, metric families, vendor certifications, monitoring profiles, metric filters, and component filters Create collections Create monitoring profiles with component and metric filters
Configure Groups to Organize and Control Access to Network Item Data	- DX NetOps: Configure Groups for DX NetOps Portal Group types, role rights, and rules Group design strategy and tree hierarchy Create a group View the Groups Change Log
Manage User Permissions and Data Access in DX NetOps Portal	- DX NetOps: Administer Users for Performance Management Administer users and roles Create and edit user profiles Assign role-based access to users and groups
Customize Dashboards, Context Pages, and Views in DX NetOps Portal	- DX NetOps: Performance Dashboards and Reports Customizing network performance: - Dashboards - Context pages - Views Generating and scheduling performance reports Best practices
Configure Performance Thresholds and Notifications in DX NetOps Portal	- DX NetOps: Configure Performance Thresholds and Notifications Create threshold profiles to define event conditions that trigger a threshold violation View threshold violation events Create notifications to alert network teams of specific events or threshold profile violations
Install a Stand-Alone and Distributed DX NetOps Spectrum Deployment	- DX NetOps: Install Spectrum for Fault Monitoring Pre-installation process Perform a DX Spectrum stand-alone installation Perform a DX Spectrum distributed installation
Discover Devices to Model the Network and Monitor Fault Events	- DX NetOps: Discover and Model Networks for Fault Monitoring Create containers to organize devices Create an automated discovery configuration Run a discovery configuration and view the results Manually discover and model individual devices
Understand how to Navigate the Spectrum OneClick UI	- DX NetOps: Navigating OneClick for Spectrum Introduce and explain the features of the OneClick user interface: - The main toolbar - The Navigation panel, tabs, and toolbar - The Contents panel, tabs, and toolbar - The Component Detail panel and tabs - The OneClick status bar Customize the OneClick UI
Organize Network Item Models in OneClick	- DX NetOps: Organize Models with Spectrum OneClick Define model attributes in bulk using the Attribute Editor Create and save custom searches Create static and dynamic Global Collections
Manage User Permissions and Access to Models in OneClick	- DX NetOps: Configure User Security in Spectrum Controlling who can access the network by creating user accounts and user groups Regulating where users have access by utilizing security communities and security strings Indicating what actions users and user groups can take in the network by creating and assigning roles, and setting user preferences
Configure Fault Isolation and Alarms in OneClick	- DX NetOps: Fault Isolation and Alarm Notification for Spectrum Describing and demonstrating fault isolation Configuring fault isolation settings in OneClick Creating policies with Spectrum Alarm Notification Manager
Install and Integrate DX NetOps Virtual Network Assurance	- DX NetOps: Install and Integrate Virtual Network Assurance DX NetOps Virtual Network Assurance pre-installation process DX NetOps Virtual Network Assurance installation process Plug-in configuration overview Introducing DX NetOps Network Observability Deployment Engine (NODE) and DX NetOps Unified Collection Framework (UCF). DX NetOps Performance Management integration - Review different architecture configurations for integrating with DX NetOps Performance Management - Integrate using the DX NetOps portal DX NetOps Spectrum integration - Configure a VNA aggregator used to integrate with DX NetOps Spectrum - Integrate using OneClick
Configure DX NetOps Virtual Network Assurance Plug-Ins	- DX NetOps: Configure Virtual Network Assurance Plug-Ins Review of VNA installation and integration architecture Configuring plug-ins using two different methods: - DX Virtual Network Assurance API - DX NetOps Portal Verifying plug-ins are running and collecting data Verifying VNA data integration with: - DX NetOps Portal - OneClick Reconfiguring a plug-in Review of process to submit a support ticket in the event there is an issue with a plug-in
Back Up and Restore Spectrum	- DX NetOps: Back Up and Restore Spectrum Cover best practices for Spectrum database backups Configure automated and manual backups of the SpectroSERVER database Restore the SpectroServer database Configure manual and automated backups of the DDM database Restore the DDM database Back up Reporting and Archive Data Restore Reporting and Archive Data Back up critical Spectrum system files
Install and Configure NetOps Flow	- DX NetOps: Install and Configure NetOps Flow Prepare a staging server from which to deploy a Kubernetes cluster. Prepare the designated systems for hosting a Kubernetes cluster Deploy a Kubernetes cluster Import container images to run NetOps Flow in the Kubernetes cluster Deploy Helm charts for configuring the Kubernetes cluster to work with NetOps Kafka to work with NetOps Kafka and Flow Configure devices to send data to Flow Utilize Flow data in DX NetOps Portal
Integrate Performance Management and Spectrum	- DX NetOps: Integrate Performance Management and Spectrum Integrate DX NetOps Performance Management and DX NetOps Spectrum - Enable integration in both the DX NetOps Portal and OneClick - Use IP Domains in the DX NetOps Portal to populate in OneClick with devices to be monitored Identify the integrated workflow between DX NetOps Portal and DX NetOps Spectrum OneClick - Automate single-point item discovery in the DX NetOps Portal - Enhance the DX NetOps Portal with Alarms view - Enhance Spectrum events and alarms with data from Performance Management - Monitor device life cycles across both solutions Troubleshoot issues with integration
Integrate DX NetOps and AppNeta	- DX NetOps: Integrate AppNeta Generate an AppNeta API access token for use with VNA integration Configure AppNeta to send SNMP trap notifications to DX NetOps Spectrum OneClick Integrate AppNeta with DX NetOps Portal with a VNA plug-in Integrate AppNeta with DX NetOps Spectrum OneClick by enabling VNA Utilize AppNeta data in the Portal and in OneClick Troubleshoot the AppNeta integration with DX NetOps
Understanding HTTPS Concepts	- DX NetOps: HTTPS Concepts The definitions of important terminology, including HTTPS, TLS, and SSL The role of public key infrastructure in securing networks The basics of public key cryptography used in HTTPS The role of certificate authorities in public key infrastructure The types of digital certificates used HTTPS and how to read them The process of establishing an HTTPS network and connection Where digital certificates and public keys are stored and how to view them How to update and convert digital certificates Common OpenSSL and Jave Keytool commands for managing elements of HTTPS
Configure HTTPS for DX NetOps Portal	- DX NetOps: Configure HTTPS for DX NetOps Portal Creating and installing. Self-signed certificate with the SSLConfig tool Creating a certificate signing request from an existing self-signed certificate with the Java Keytool Installing a certificate signed by a trusted, commercial CA using SSLConfig Installing a certificate signed by an internal, private CA using the Java Keytool Troubleshooting HTTPS for DX NetOps Portal
Configure HTTPS for Spectrum OneClick	- DX NetOps: Configure HTTPS for Spectrum OneClick Using the Jetty keytool to generate a self-signed certificate and install the certificate in the java keystore Using the Jetty keytool to import a CA-signed certificate in the java keystore Configuring Spectrum and OneClick to use HTTPS by editing xml, properties and config files Troubleshooting HTTPS for DX NetOps OneClick
Back Up and Restore Performance Management	- DX NetOps: Back Up and Restore Performance Management Back up and restore the Data Repository Back up and restore NetOps Portal Back up and restore Data Aggregator Back up and restore NetOps Portal critical configuration files
DX Topology	- DX NetOps Topology Introduction Overview of DX NetOps Topology
DX NetOps Network Observability Deployment Engine (NODE)	- DX NetOps Network Observability Deployment Engine (NODE) Install Explore the architecture of NODE Deploy the NODE environment Learn about Lifecycle Management (LCM0)
DX NetOps Unified Collection Framework (UCF)	- DX NetOps Unified Collection Framework (UCF) Install Deploy UCF Configure plug-ins Validate the deployment of UCF

To ensure success in Broadcom DX NetOps Technical Specialist certification exam, we recommend authorized training course, practice test and hands-on experience to prepare for Symantec DX NetOps Technical Specialist (250-623) exam.