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HP TB381AAE OpenView Network Node Ma
- Monitors network devices and links for faults and performance issues.
- Provides fault detection, isolation, and notification.
- Offers performance metrics and trend analysis.
- Supports SNMP (Simple Network Management Protocol) for device communication.
- Integrates with other HP OpenView management products.
- Designed for managing IP-based network infrastructures.
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Product Overview
HP TB381AAE OpenView Network Node Manager (NNM) is a foundational component of HP's network management suite, providing essential capabilities for monitoring and managing network devices. It offers fault and performance management for IP networks.
Technical Information
| Product Type | Network Management Software |
| Software Name | OpenView Network Node Manager (NNM) |
| Key Features | Fault Management, Performance Monitoring, SNMP Support |
Additional Specifications
| Protocol Support | SNMP v1, v2c, v3 |
| Platform Compatibility | Windows, HP-UX, Solaris |
| Target Environment | IP Networks |
Product Description
HP OpenView Network Node Manager (NNM), identified by SKU TB381AAE, is a critical software application designed to provide comprehensive network monitoring and fault management capabilities. It enables network administrators to gain visibility into the health and status of their IP-based network infrastructure, including routers, switches, servers, and other connected devices. By leveraging SNMP, NNM collects vital information such as device status, interface utilization, and error rates, presenting this data in a graphical topology view for intuitive understanding. The primary function of NNM is to detect, diagnose, and report network faults. When a device or link fails, NNM generates alerts and events, allowing administrators to quickly identify the root cause of the problem and take corrective action. It supports event correlation to reduce alert storms and provides tools for network diagnostics, helping to pinpoint the exact location and nature of network issues. This proactive approach to fault management is essential for maintaining high network availability and minimizing downtime. Beyond fault management, OpenView NNM also offers basic performance monitoring capabilities. It can collect performance metrics over time, allowing administrators to track trends in network utilization, bandwidth consumption, and device load. This historical data can be valuable for capacity planning and identifying potential performance bottlenecks before they become critical. As part of the broader HP OpenView ecosystem, NNM can integrate with other management tools to provide a more holistic view of IT operations.
