# Surge Knowledge Base

## 中文

- [Surge Knowledge Base](https://kb.nssurge.com/surge-knowledge-base/zh/readme.md)
- [Surge 故障排除指南](https://kb.nssurge.com/surge-knowledge-base/zh/guidelines/troubleshooting.md)
- [Surge Mac 网关模式配置指南](https://kb.nssurge.com/surge-knowledge-base/zh/guidelines/gateway.md)
- [Smart 智能策略组](https://kb.nssurge.com/surge-knowledge-base/zh/guidelines/smart-group.md)
- [Surge Ponte 指引](https://kb.nssurge.com/surge-knowledge-base/zh/guidelines/ponte.md)
- [Surge tvOS](https://kb.nssurge.com/surge-knowledge-base/zh/guidelines/tvos.md)
- [Surge 网关模式性能问题排查指南](https://kb.nssurge.com/surge-knowledge-base/zh/guidelines/gateway-performance-issue.md): 该文档给出了当使用 Surge Mac 作为网关模式遇到性能问题时的排查指南。
- [配置分离](https://kb.nssurge.com/surge-knowledge-base/zh/guidelines/detached-profile.md)
- [使用来自代理服务商的线路](https://kb.nssurge.com/surge-knowledge-base/zh/guidelines/proxy-provider.md): 若您购买了第三方服务商提供的代理服务，并希望将其线路接入 Surge 使用，请阅读本指引了解详情。
- [关于 TCP Fast Open](https://kb.nssurge.com/surge-knowledge-base/zh/technotes/tfo.md)
- [关于 HTTP 协议版本](https://kb.nssurge.com/surge-knowledge-base/zh/technotes/http-protocol-version.md): 该文档综述了各种 HTTP 协议版本的区别，以及 Surge 开启时对 HTTP 协议版本的影响。
- [DNS 的本地与代理解析](https://kb.nssurge.com/surge-knowledge-base/zh/technotes/dns.md)
- [自动类策略组的测试策略](https://kb.nssurge.com/surge-knowledge-base/zh/technotes/testing-group.md): Surge 的自动类策略组的测试策略比较复杂，该文档详细描述了各种情况下的设计行为与原因。
- [不同 REJECT 策略的区别](https://kb.nssurge.com/surge-knowledge-base/zh/technotes/reject.md)
- [关于 User Agent 规则](https://kb.nssurge.com/surge-knowledge-base/zh/technotes/user-agent.md)
- [NAT 类型详解](https://kb.nssurge.com/surge-knowledge-base/zh/technotes/nat-type.md)
- [IPv6 RA Override](https://kb.nssurge.com/surge-knowledge-base/zh/technotes/ipv6-ra.md)
- [VM UDP Fast Path](https://kb.nssurge.com/surge-knowledge-base/zh/technotes/udp-fast-path.md)
- [Surge 常见问题](https://kb.nssurge.com/surge-knowledge-base/zh/faq/common-faqs.md)
- [Surge iOS TestFlight](https://kb.nssurge.com/surge-knowledge-base/zh/faq/ios-testflight.md)
- [Surge Mac 重置](https://kb.nssurge.com/surge-knowledge-base/zh/faq/mac-reset.md)
- [Surge 购买前常见问题](https://kb.nssurge.com/surge-knowledge-base/zh/license/pre-sale.md)
- [Surge iOS 授权相关问题](https://kb.nssurge.com/surge-knowledge-base/zh/license/ios-faq.md)
- [Surge iOS 功能订阅更新说明](https://kb.nssurge.com/surge-knowledge-base/zh/license/ios-fus.md)
- [Surge Mac 授权相关问题](https://kb.nssurge.com/surge-knowledge-base/zh/license/mac-faq.md)
- [Surge Mac 维护更新订阅说明](https://kb.nssurge.com/surge-knowledge-base/zh/license/mac-fus.md): 本文系统阐述了 Surge Mac 维护更新订阅模式的规则与用户权益，供参考与查阅。
- [Surge Mac 6](https://kb.nssurge.com/surge-knowledge-base/zh/release-notes/surge-mac-6.md)
- [Surge Mac 6.0 Release Note](https://kb.nssurge.com/surge-knowledge-base/zh/release-notes/surge-mac-6-release-note.md)
- [Surge iOS 更新日志](https://kb.nssurge.com/surge-knowledge-base/zh/release-notes/surge-ios.md)
- [Surge Mac 历史版本](https://kb.nssurge.com/surge-knowledge-base/zh/release-notes/surge-mac-legacy.md)
- [Snell](https://kb.nssurge.com/surge-knowledge-base/zh/release-notes/snell.md)

## English

- [Surge Knowledge Base](https://kb.nssurge.com/surge-knowledge-base/readme.md)
- [Surge Troubleshooting Guide](https://kb.nssurge.com/surge-knowledge-base/guidelines/troubleshooting.md)
- [Surge Gateway Mode Configuration Guide](https://kb.nssurge.com/surge-knowledge-base/guidelines/gateway.md)
- [Smart Group](https://kb.nssurge.com/surge-knowledge-base/guidelines/smart-group.md)
- [Surge Ponte Guide](https://kb.nssurge.com/surge-knowledge-base/guidelines/ponte.md)
- [Surge tvOS](https://kb.nssurge.com/surge-knowledge-base/guidelines/tvos.md)
- [Gateway Mode Performance Troubleshooting](https://kb.nssurge.com/surge-knowledge-base/guidelines/gateway-performance-issue.md): This document provides a troubleshooting guide for performance issues when using Surge Mac in gateway mode.
- [Detached Profile](https://kb.nssurge.com/surge-knowledge-base/guidelines/detached-profile.md)
- [TCP Fast Open](https://kb.nssurge.com/surge-knowledge-base/technotes/tfo.md)
- [HTTP Protocol Version](https://kb.nssurge.com/surge-knowledge-base/technotes/http-protocol-version.md): This document summarizes the differences between various HTTP protocol versions, as well as the impact of Surge activation on HTTP protocol versions.
- [Local and Proxy DNS Resolution](https://kb.nssurge.com/surge-knowledge-base/technotes/dns.md)
- [Testing Strategy for Automatic Policy Groups](https://kb.nssurge.com/surge-knowledge-base/technotes/testing-group.md): The testing strategy for Surge's automatic policy group is quite complex. This document provides a detailed description of the design behavior and rationale under various circumstances.
- [Differences between REJECT Policies](https://kb.nssurge.com/surge-knowledge-base/technotes/reject.md)
- [User Agent Rules](https://kb.nssurge.com/surge-knowledge-base/technotes/user-agent.md)
- [NAT Types](https://kb.nssurge.com/surge-knowledge-base/technotes/nat-type.md)
- [IPv6 RA Override](https://kb.nssurge.com/surge-knowledge-base/technotes/ipv6-ra.md)
- [VM UDP Fast Path](https://kb.nssurge.com/surge-knowledge-base/technotes/udp-fast-path.md)
- [Surge FAQs](https://kb.nssurge.com/surge-knowledge-base/faq/common-faqs.md)
- [Surge iOS TestFlight](https://kb.nssurge.com/surge-knowledge-base/faq/ios-testflight.md)
- [Surge Mac Reset](https://kb.nssurge.com/surge-knowledge-base/faq/mac-reset.md)
- [Surge Pre-sales FAQs](https://kb.nssurge.com/surge-knowledge-base/license/pre-sale.md)
- [Surge iOS Licensing FAQs](https://kb.nssurge.com/surge-knowledge-base/license/ios-faq.md)
- [Surge iOS Feature Update Subscription](https://kb.nssurge.com/surge-knowledge-base/license/ios-fus.md)
- [Surge Mac Licensing FAQs](https://kb.nssurge.com/surge-knowledge-base/license/mac-faq.md)
- [Surge Mac Maintenance Update Subscription](https://kb.nssurge.com/surge-knowledge-base/license/mac-fus.md): This article systematically explains the rules and user rights of the Surge Mac maintenance update subscription model for reference and consultation.
- [Surge Mac 6](https://kb.nssurge.com/surge-knowledge-base/release-notes/surge-mac-6.md)
- [Surge Mac 6.0 Release Note](https://kb.nssurge.com/surge-knowledge-base/release-notes/surge-mac-6-release-note.md)
- [Surge iOS Release Notes](https://kb.nssurge.com/surge-knowledge-base/release-notes/surge-ios.md)
- [Surge Mac Legacy Versions](https://kb.nssurge.com/surge-knowledge-base/release-notes/surge-mac-legacy.md)
- [Snell](https://kb.nssurge.com/surge-knowledge-base/release-notes/snell.md)