Linux networking fundamentals - configuration, troubleshooting, security
View on GitHubpluginagentmarketplace/custom-plugin-linux
custom-plugin-linux
January 20, 2026
Select agents to install to:
npx add-skill https://github.com/pluginagentmarketplace/custom-plugin-linux/blob/main/skills/networking/SKILL.md -a claude-code --skill networkingInstallation paths:
.claude/skills/networking/# Networking Skill ## Overview Master Linux networking configuration, troubleshooting, and security. ## Capabilities - **Configuration**: IP, routes, DNS - **Troubleshooting**: tcpdump, netstat, ss - **Firewalls**: iptables, nftables, firewalld - **Services**: SSH, VPN, proxy - **Monitoring**: iftop, nethogs, nmap ## Examples ```bash # Check network interfaces ip addr show # Test connectivity ping -c 4 google.com traceroute google.com ```