Contents

Title and Copyright Information

Preface

• Documentation Accessibility
• Conventions

1 Introduction and Roadmap

• Document Scope and Audience
• Guide to this Document
• Related Documentation
• Standards Supported by WebLogic Server SNMP
• New and Changed SNMP Features in This Release

2 Understanding the WebLogic Server SNMP Agents and MIB

• Overview of SNMP
• WebLogic Server SNMP Agents
  • Organizing SNMP Agents in a Domain
    • Domain-Scoped Agent
  • Configuring SNMP Protocols
  • Configuring UDP and TCP Ports
  • Narrowing the Scope of a Request
  • Monitoring SNMP Agents
• Security for SNMP
  • Community Names for SNMPv1 and SNMPv2
  • Disabling SNMPv1 and SNMPv2
  • Configuring Security for SNMPv3
  • Invalidating the SNMPv3 Credential Cache
• MIB Module for WebLogic Server
  • Hierarchical Data Model
    • Configuration and Runtime Hierarchies
    • Relationship of the MIB Module to the WebLogic Server MBean Data Model
  • Object Identifiers
    • OIDs for Objects and Variables
  • Browsing the MIB
• Monitoring Custom MBeans
  • Structure of the Custom MBean MIB Module

3 Understanding WebLogic Server Notifications

• INFORM Notifications and TRAP Notifications
• Automatically Generated Notifications
• Log Message Notifications
  • Variable Bindings in Log Message Notifications
• Monitor Notifications
  • Variable Bindings in Monitor Notifications
• Attribute Change Notifications
  • Variable Bindings in Attribute Change Notifications
• OIDs for WebLogic Server Notifications

4 Understanding SNMP Proxies

• SNMP Agent as Proxy for Other Agents
  • Configuring the SNMP Protocols for Proxied Communication
  • Specifying Credentials for Proxied Communication
  • Choosing Listen Ports for Proxied Agents
• The Microsoft Windows SNMP Service

5 WebLogic SNMP Command-Line Utility

• Required Environment for the SNMP Command-Line Utility
• Syntax and Commands for the SNMP Command-Line Utility
• Examples