skills.rest
pluginagentmarketplace
pluginagentmarketplaceCOMMUNITY
Explore all skills by this author →
GitHub

networking

Automate Linux networking configuration, troubleshooting, and security hardening with standard tools.

3|Updated Nov 18, 2025
Search Tags:#monitoring#troubleshooting#networking#configuration#linux#firewalls
One-click install
npx skills add https://github.com/pluginagentmarketplace/custom-plugin-linux --skill networking-pluginagentmarketplace
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: networking
Source: https://github.com/pluginagentmarketplace/custom-plugin-linux/tree/main/skills/networking
Command: npx skills add https://github.com/pluginagentmarketplace/custom-plugin-linux --skill networking-pluginagentmarketplace

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires PyYAML, and includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This skill enables Linux engineers to configure, troubleshoot, and secure network infrastructure efficiently, reducing downtime and misconfiguration.

Core Features & Use Cases

  • Configuration management: IP addressing, routing tables, DNS resolution.
  • Troubleshooting and monitoring: tcpdump, netstat/ss, traceroute, iftop, nethogs.
  • Security hardening: firewall rules with iptables/nftables, SSH, and VPN services.
  • Use Case: When preparing a production server, quickly layout network interfaces and firewall rules to meet security requirements.

Quick Start

Review assets/config.yaml to tailor defaults, then run the basic network checks on a Linux host:

  • ip addr show
  • ping -c 3 example.com
  • traceroute example.com

Frequently Asked Questions about networking

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate Linux networking configuration for a production server?▼

Automate Linux networking configuration by modifying the plugin's assets/config.yaml file to define defaults, then execute standard commands like 'ip addr show' to layout network interfaces and apply firewall rules for production environments.

What's the best way to troubleshoot network connectivity issues on a Linux host?▼

Troubleshoot network connectivity on a Linux host using built-in tools like ping to check reachability, traceroute to identify routing hops, and tcpdump or ss to monitor live traffic and diagnose connection failures.

Can I use this to harden SSH and configure iptables firewalls on my server?▼

Yes, you can harden SSH and configure firewalls on your server. The skill targets security practices including managing firewall rules with iptables or nftables to secure network infrastructure and reduce misconfigurations.

Do I need to install PyYAML to manage IP addressing and routing tables?▼

Yes, PyYAML is a required dependency to manage IP addressing and routing tables. You need it installed to parse the assets/config.yaml file which provides the default setup for the networking tasks.

How do I monitor network traffic and bandwidth usage with tcpdump and ss?▼

Monitor network traffic and bandwidth usage by running tcpdump to capture packet-level data and ss to display socket statistics. The skill automates these monitoring commands to help sysadmins identify traffic bottlenecks.

Related Skills

Explore More Software Engineering Skills→
chatermchaterm
50

network-tools

Provide Linux commands for network diagnostics, configuration, and traffic analysis.

Community
Intermediate
chatermchaterm
50

traffic-analysis

Capture and analyze network packets using tcpdump, tshark, iftop, and nethogs.

Community
Intermediate
librefanglibrefang
10

linux-networking

Diagnose and fix Linux networking issues with firewall, routing, and DNS guidance.

Official
Advanced
AreteDriverAreteDriver
4

networking

Diagnose and fix Linux DNS, firewall, routing, and connectivity issues.

Community
Intermediate