> For the complete documentation index, see [llms.txt](https://promacanthus.gitbook.io/one-map-playstyle/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://promacanthus.gitbook.io/one-map-playstyle/readme.md).

# One Map Playstyle

## [Chap.0: ISO Network Model](/one-map-playstyle/docs/00-chapter_0.md)

* Introduce the architecture and basic concepts of the first three layers of the network.
* Explain the communication principles between the first three layers of the network.

## [Chap.1：Kubernetes Network](/one-map-playstyle/docs/01-chapter_1.md)

* 1.1 Kubernetes Network Model
  * Introduce the network architecture and basic concepts of Kubernetes.
  * Explain the relationship between Pods, Services, and network policies.
* 1.2 Network Communication Principles
  * Describe how containers communicate with each other.
  * Discuss network namespaces and virtual network interfaces.

## [Chap.2：Container Network Stack](/one-map-playstyle/docs/02-chapter_2.md)

* 2.1 Overview of Container Network Stack
  * Introduce how containers use the Linux network stack.
  * Describe the network interactions between containers and the host machine.
* 2.2 Network Namespaces
  * Deep dive into how Linux network namespaces work.
  * Demonstrate how to configure networks within namespaces.
* 2.3 Virtual Network Interfaces
  * Introduce the concept of virtual Ethernet pairs (veth pairs).
  * Demonstrate how to create and use veth interfaces.

## [Chap.3： Container Network Interface](/one-map-playstyle/docs/03-chapter_3.md)

* 3.1 Overview of CNI
  * Define the role and importance of CNI.
  * Discuss the types and functions of CNI plugins.
* 3.2 Common CNI Plugins
  * Compare different CNI plugins (e.g., Flannel, Calico, Weave).
  * Show how to install and configure a CNI plugin.
* 3.3 Mechanism of CNI
  * Explore the workflow of CNI, including the network configuration process when creating Pods.

## [Chap.4：Kubernetes Service](/one-map-playstyle/docs/04-chapter_4.md)

* 4.1 Types of Services
  * Describe the differences and use cases for ClusterIP, NodePort, and LoadBalancer.
* 4.2 Working Principles of Services
  * Deep dive into how Kubernetes implements service discovery and load balancing.
* 4.3 Headless Services and DNS
  * Discuss the concept of headless services and their application in service discovery.

## [Chap.5：Kubernetes DNS](/one-map-playstyle/docs/05-chapter_5.md)

* 5.1 Role of DNS in Kubernetes
  * Describe the functions and importance of built-in DNS in Kubernetes.
* 5.2 DNS Configuration and Usage
  * Show how to configure and use Kubernetes DNS.
* 5.3 Common Issues and Troubleshooting
  * List common DNS issues and their solutions.

## [Chap.6：Board Gateway Protocol](/one-map-playstyle/docs/06-chapter_6.md)

* 6.1 Overview of BGP
  * Define the basic concepts of BGP and its role in the internet.
* 6.2 Working Principles of BGP
  * Explore the BGP routing selection process and its algorithms.
* 6.3 Using BGP in Kubernetes
  * Describe how to configure BGP in a Kubernetes cluster for cross-node routing.

## [Chap.7：Gateway API](/one-map-playstyle/docs/07-chapter_7.md)

* 7.1 Introduction to Gateway API
  * Introduce the Gateway API, its purpose, and its relationship with other networking solutions.
* 7.2 Gateway API Architecture
  * Discuss the architecture and components of the Gateway API.

## [Chap.8：Cases and Best Practices](/one-map-playstyle/docs/08-chapter_8.md)

* 8.1 Case Analysis
  * Analyze practical cases using Kubernetes networking to showcase best practices.
* 8.2 Troubleshooting and Optimization Suggestions
  * Provide solutions for common issues and optimization suggestions to improve network performance and reliability.。

## [Appendix](https://github.com/promacanthus/one-map-playstyle/blob/main/docs/appendix.md)

* Appendix A: Summary of Common Commands
* Appendix B: Sample Configuration Files
* Appendix C: Troubleshooting Guide


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://promacanthus.gitbook.io/one-map-playstyle/readme.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.