Network Tools

FiveM provides several tools for monitoring and diagnosing network-related issues. These tools help identify network latency, packet loss, and connection quality problems that can affect server performance and player experience.

Available Network Tools

Network Graph (netgraph)

The Network Graph provides real-time visualization of network performance metrics.

Enabling Network Graph

Add to your server.cfg:

# Enable network graph
setr netgraph_enabled 1
setr netgraph_interval 1000  # Update interval in milliseconds

Accessing Network Graph

In-game command:

/netgraph

Features

• Real-time network latency display
• Packet loss monitoring
• Bandwidth usage tracking
• Connection quality indicators

Network Statistics

Provides detailed network performance statistics.

Accessing Network Stats

In-game command:

/netstats

Metrics Displayed

• Current latency
• Average latency
• Packet loss percentage
• Bandwidth usage
• Connection quality score

Network Monitoring

Latency Monitoring

• Tracks round-trip time (RTT)
• Identifies latency spikes
• Shows average and peak latency
• Helps diagnose connection issues

Packet Loss Tracking

• Monitors dropped packets
• Shows loss percentage
• Identifies patterns of loss
• Helps diagnose network issues

Bandwidth Usage

• Tracks data transfer rates
• Shows upload and download speeds
• Identifies bandwidth-intensive operations
• Helps optimize network usage

Connection Quality

• Measures overall connection health
• Identifies potential issues
• Shows stability metrics
• Helps diagnose connection problems

Interpreting Network Data

Normal Operation

• Latency should be stable and low
• Packet loss should be minimal
• Bandwidth usage should be consistent
• Connection quality should be high

Warning Signs

• High or fluctuating latency
• Significant packet loss
• Unusual bandwidth patterns
• Poor connection quality

Best Practices

Monitoring

• Enable monitoring during peak hours
• Track baseline performance
• Document network patterns
• Set up alerts for issues

Optimization

• Optimize network-intensive operations
• Implement proper error handling
• Use appropriate compression
• Consider bandwidth limits

Configuration

• Adjust monitoring intervals
• Set appropriate thresholds
• Enable only necessary features
• Consider performance impact

Common Issues

High Latency

• Check network infrastructure
• Review server location
• Optimize network code
• Consider connection quality

Packet Loss

• Check network stability
• Review firewall settings
• Optimize packet handling
• Consider network congestion

Bandwidth Issues

• Review data transfer patterns
• Optimize resource usage
• Implement proper caching
• Consider bandwidth limits

Connection Problems

• Check network configuration
• Review firewall rules
• Optimize connection handling
• Consider network stability

Troubleshooting

Network Diagnostics

1. Check server network configuration
2. Verify firewall settings
3. Test network connectivity
4. Monitor network performance

Performance Optimization

1. Review network-intensive code
2. Optimize data transfer
3. Implement proper error handling
4. Monitor network usage

Configuration Review

1. Verify network settings
2. Check monitoring configuration
3. Review alert thresholds
4. Test network tools

Additional Resources

• FiveM Network Guide
• FiveM Server Configuration
• FiveM Forums