networking

name	networking
description	Linux networking fundamentals - configuration, troubleshooting, security
sasmp_version	1.3.0
bonded_agent	linux-expert
bond_type	PRIMARY_BOND

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

# Check network interfaces
ip addr show

# Test connectivity
ping -c 4 google.com
traceroute google.com