# Agents

> Reference for the PerformanceGuard agent - components, configuration, command-line options, logging, interfaces, and network grouping.

Source: https://docs.capaone.com/performanceguard/technical-reference/agents/  
Product: PerformanceGuard — a separate CapaSystems product; do not apply this page to any other.

The PerformanceGuard agent runs on monitored computers and collects performance, network, and experience data that it sends to a frontend server. This section is the technical reference for the agent: its components and configuration, the command-line and registry options, logging, its interfaces, and how agents are grouped on the network.

## In this section

- [Agent Command Line Options](/performanceguard/technical-reference/agents/agent-command-line-options/)
- [Agent Components](/performanceguard/technical-reference/agents/agent-components/)
- [Agent Configuration](/performanceguard/technical-reference/agents/agent-configuration/)
- [Agent Error Logging](/performanceguard/technical-reference/agents/agent-error-logging/)
- [Agent OEM Versions](/performanceguard/technical-reference/agents/agent-oem-versions/)
- [Agent Registry Keys](/performanceguard/technical-reference/agents/agent-registry-keys/)
- [Agent Telnet and Web Servers](/performanceguard/technical-reference/agents/agent-telnet-and-web-servers/)
- [Agent Telnet Interface](/performanceguard/technical-reference/agents/agent-telnet-interface/)
- [Agent Web Interface](/performanceguard/technical-reference/agents/agent-web-interface/)
- [Agent Windows Interface](/performanceguard/technical-reference/agents/agent-windows-interface/)
- [Berkeley Packet Filter](/performanceguard/technical-reference/agents/berkeley-packet-filter/)
- [CapaInstaller Integration](/performanceguard/technical-reference/agents/capainstaller-integration/)
- [Custom Performance Counters](/performanceguard/technical-reference/agents/custom-performance-counters/)
- [Internet Explorer Helper](/performanceguard/technical-reference/agents/internet-explorer-helper/)
- [Multi Threaded Service](/performanceguard/technical-reference/agents/multi-threaded-service/)
- [Network Grouping](/performanceguard/technical-reference/agents/network-grouping/)
- [Status Report](/performanceguard/technical-reference/agents/status-report/)
- [Teamed Network](/performanceguard/technical-reference/agents/teamed-network/)