APC 78-10169-02 manual Snmp Basics, Snmp Components

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Chapter 2 Monitoring the System

SNMP Basics

SNMP Basics

The Simple Network Management Protocol (SNMP) facilitates the exchange of management information among network devices. SNMP is part of the Transmission Control Protocol/Internet Protocol (TCP/IP) protocol suite. SNMP enables you to manage network performance, find and solve network problems, and plan for network growth.

SNMP Components

An SNMP-managed network consists of three key components: managed devices, agents, and network management systems (NMSs).

•A managed device is a network node that contains an SNMP agent and resides on a managed network. Managed devices collect and store management information and make it available using SNMP. The Cisco ICS 7750 includes the following managed devices:

–System processing engine (SPE) cards

–Analog station interface (ASI) cards

–Multiservice route processor (MRP) cards

–System switch processor (SSP) card

–Catalyst 3524-PWR XL switches

•An agent is network-management software that resides on a managed device. An agent has local knowledge of management information and translates it into a form compatible with SNMP. The agent on the Cisco ICS 7750 is located on the SPE running System Manager.

 

Cisco ICS 7750 Administration and Troubleshooting Guide

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78-10169-02 Rev. B0

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Contents Monitoring the System Alarms Alarm NotificationHow to Access Log Messages Alarm LevelsLogging Handling Log Messages with ICS System Manager How to Read Log MessagesSaving Log Messages to a Syslog Server Element Example Format Description StringKeyword Description FacilitiesSeverity Levels Keyword Level Description Syslog DefinitionHow to Change the Log Configuration Configuring the Syslog Daemon on Unix Syslog Servers Default Log ConfigurationConfiguration Parameters Default Setting Task Command Changing Syslog Server LoggingSnmp Basics Snmp ComponentsMajor Components of SNMP-Managed Networks Using Snmp with MIB Variables Snmp Management Information BaseOperation Description Snmp NetworkUnderstanding Traps Supported MIBsUnderstanding Community Strings Cisco ICS 7750 TrapsMonitoring with ICS System Manager Modifying the Base Community StringMonitoring with CiscoWorks2000 Using CiscoWorks2000 for Network ManagementCiscoWorks2000 Applications Evaluating System Performance Monitoring with Cisco IOS SoftwareSnmp and the CiscoWorks2000 Interface Evaluating Reachability and Response Times In-Band Versus Out-of-Band MonitoringEvaluating Traffic Loads Using show Commands Common show CommandsSearching and Filtering Output of show Commands Connecting and Powering Up the UPS ComponentsMonitoring a UPS Through a Serial Connection on Start Programs APC Card Management Wizard Check the Start a Web browser when finished check box Choose Start Run SetUPSHostName -HostName Name Verify that the Cisco ICS 7750 can communicate with the UPS 78-10169-02 Rev. B0

78-10169-02 specifications

The APC 78-10169-02 is a robust and versatile power management solution that plays a critical role in the reliability and efficiency of various electrical systems. Designed by APC, a leader in power protection and management technologies, this product encompasses a range of features and advanced technologies that cater to the needs of both consumers and industries.

One of the main features of the APC 78-10169-02 is its heavy-duty surge protection capability. Its advanced surge suppression technology ensures that sensitive electronic equipment is shielded from voltage spikes and electrical surges, which can damage components or impair functionality. This is particularly crucial for environments where power supply irregularities are common.

The device also incorporates uninterruptible power supply (UPS) technology. With integrated battery backup, the APC 78-10169-02 provides a seamless transition of power during unexpected outages. This ensures that critical systems remain operational, thus reducing the risk of data loss or equipment malfunction. The intelligent battery management system optimally utilizes energy, extending the lifespan of the batteries and maintaining high efficiency levels.

Moreover, the APC 78-10169-02 features user-friendly management software that enables real-time monitoring and control over power consumption. This allows users to track energy usage patterns and identify potential areas for optimization. The software can also be configured to send alerts and notifications in the event of power fluctuations or battery issues, enabling proactive management of power resources.

In terms of connectivity, the device is equipped with multiple outlets, facilitating the connection of various devices simultaneously. This versatility makes it an excellent choice for both home and office use, accommodating a wide range of electronic equipment, from computers to network devices.

The design of the APC 78-10169-02 prioritizes safety and compliance, adhering to rigorous industry standards. Its housing is built from durable materials to withstand wear, ensuring longevity. Additionally, features like thermal protection mechanisms safeguard against overheating, further enhancing safety during operation.

In summary, the APC 78-10169-02 is an exemplary power management solution, integrating cutting-edge surge protection, UPS technology, and user-friendly software. Its combination of advanced features and robust safety characteristics makes it an ideal choice for ensuring the integrity and reliability of electrical systems across various applications.
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