Limit packet capture to a host and service port.
Section: Traffic Capture and Firewall Inspection
Capture traffic by host and port
bash
bash
sudo tcpdump -i any host 10.0.0.10 and port 443Explanation
Useful for focusing on one problematic connection.
Learn the surrounding workflow
Compare similar commands or jump into common fixes when this command is part of a bigger troubleshooting path.
Related commands
Same sheet · prioritizing Traffic Capture and Firewall Inspection