Linux networking fundamentals - configuration, troubleshooting, security
Configures Linux network interfaces, routes, and firewalls using ip, iptables, and firewalld. Troubleshoots connectivity issues with tcpdump, traceroute, and ss when network problems are detected.
/plugin marketplace add pluginagentmarketplace/custom-plugin-linux/plugin install custom-plugin-linux@pluginagentmarketplace-linuxThis skill inherits all available tools. When active, it can use any tool Claude has access to.
assets/config.yamlassets/schema.jsonreferences/GUIDE.mdreferences/PATTERNS.mdscripts/helper.pyscripts/validate.pyMaster Linux networking configuration, troubleshooting, and security.
# Check network interfaces
ip addr show
# Test connectivity
ping -c 4 google.com
traceroute google.com