Logs

Logs

This section describes the types, functions, and sending modes of logs.

Limitations and Precautions for Logs

Configuring Session Log Output

This section describes the log output mechanism and configuration.

Configuring the Output of System Logs

This section describes the principle and configuration for the output of system logs.

Configuring the Output of Service Logs

This section describes the principle and configuration for the output of service logs.

Configuring the Output of Port Pre-Allocation Logs

This section describes the principle and configuration for the output of port pre-allocation logs.

Configuring Log Host Reliability

This section describes the principle and configuration of log host reliability.

Configuring Log Output in the Virtual System Environment

This section describes the principle and configuration for log output in the virtual system environment.

Configuring Log Output in Hot Standby Deployment

This section describes the principle and configuration for log output in hot standby deployment.

Periodically Uploading Logs to the eLog Log Host

After you configure the FW to send service logs to a log server, you can display and analyze the service logs generated on the FW on the log server.

Configuring Log Output to a Third-Party Log Host

This section describes the principle and configuration of sending logs to a third-party log host. The FW can send session logs in the default syslog format and MTN format to a third-party log host. You can also customize the content of session logs in syslog or netflow format.

Configuring the Log Header and Timestamp

This section describes how to customize the log header and adjust the timestamp.

View logs in the Web

Logs help you to monitor network traffic and identify security vulnerabilities, acts of security breaches, and attack types.

Maintenance Logs

This section describes operations relevant to maintenance logs.

References for Logs

This section provides logs references.

FAQ About Logs

This section provides frequently asked questions about log and their answers.