Analog DAS

Introduction to analog DAS. ION-M and ION-U Operation and Maintenance

• Introduction to ION-M/ION-U.
• Architecture and Operation.
• Network topologies.
• System components.
• Local & Remote access. GUI.
• Alarm Management.
• Maintenance – Operational Activities.
• Maintenance & Troubleshooting.

ERA & ERA GUI Overview

• Identify ERA system elements and their functions.
• Understand WCS architecture, cards, and connectivity options.
• Recognize AP types, generations, and powering limits.
• Navigate the ERA GUI and access key tabs for configuration and monitoring.
• Perform essential user actions: view reports/logs, reboot system, manage settings.
• Configure system parameters (bands, gains, channels, site info).
• Use operational tools: alarms, measurement receiver, performance and diagnostic tools

ERA O&M

• Initial access and commissioning: Using the Quick Start Wizard
• System readiness: Discovering hardware, performing software upgrades, managing inventory, and handling backup and restore operations.
• Channel and carrier management: Configuring donor card ports, scanning and managing channels, adding or removing signals, and supporting manual and 5G NR TDD carrier addition.
• System optimization: Establishing signal sets, configuring power levels, and optimizing gain and delay.
• Maintenance activities: Replacing hardware and adding new access points (APs) to the system.
• Connectivity: Managing system connectivity and user accounts.

AIMOS Overview

• AIMOS communication to NEs
• AIMOS GUI usage
• Configuration management
• NE Integration and operation
• Performance management
• Fault management