Nethogs VS Wireshark
Wireshark is a powerful network protocol analyzer that provides in-depth packet analysis, making it ideal for comprehensive troubleshooting and protocol dissection. In contrast, Nethogs is a lightweight tool focused on real-time monitoring of bandwidth usage per application, making it suitable for quick assessments and user-friendly for those needing basic monitoring.
Nethogs
Pros:
- Lightweight and easy to use
- Real-time monitoring of bandwidth usage per process
- Displays network use by application
- Simple command-line interface for quick access
- No need for complex setup
- Good for quick assessments of bandwidth
- Works well for monitoring specific processes
- Low resource consumption
- Installed and run quickly
- Ideal for users who need basic monitoring
Cons:
- Limited features compared to Wireshark
- Lacks advanced packet analysis capabilities
- No GUI; command-line only
- Not suitable for protocol dissection
- Limited filtering options
- Less detailed reporting than Wireshark
- Only useful for monitoring applications, not entire network
- Not as comprehensive for network troubleshooting
- Can miss out on low-level packet details
- May struggle with heavy traffic
Wireshark
Pros:
- Comprehensive packet analysis
- Supports a wide range of protocols
- Powerful filtering and search capabilities
- Detailed traffic visualization
- Ability to capture live traffic from multiple interfaces
- Extensive documentation and community support
- Cross-platform compatibility
- Advanced features for network troubleshooting
- Ability to save and export capture files
- Graphical user interface is intuitive for experienced users
Cons:
- Can be overwhelming for beginners
- Requires a learning curve to master advanced features
- Resource-intensive on large captures
- Not ideal for real-time monitoring
- Can be complex to install on some systems
- Requires administrative privileges for some features
- Not as effective for live traffic analysis compared to Nethogs
- Less focus on per-process monitoring
- More suited for in-depth analysis than quick checks
- Can generate large amounts of data
Compare Nethogs