<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>UDP检测 on 易邦科学上网</title><link>https://blog.e8k.net/tags/udp%E6%A3%80%E6%B5%8B/</link><description>Recent content in UDP检测 on 易邦科学上网</description><generator>Hugo</generator><language>zh-cn</language><lastBuildDate>Sun, 07 Jun 2026 15:00:00 +0800</lastBuildDate><atom:link href="https://blog.e8k.net/tags/udp%E6%A3%80%E6%B5%8B/index.xml" rel="self" type="application/rss+xml"/><item><title>怎么检测端口是否开放？2026最新本地与公网端口联通性排查避坑指南</title><link>https://blog.e8k.net/posts/port-check/</link><pubDate>Sun, 07 Jun 2026 15:00:00 +0800</pubDate><guid>https://blog.e8k.net/posts/port-check/</guid><description>&lt;p&gt;在搭建个人 VPS、运行科学上网代理节点（如 Vmess/Vless、Hysteria 2、Trojan）、部署 Web 网站或者调试内网穿透时，&lt;strong&gt;怎么检测端口是否开放？2026最新本地与公网端口联通性排查避坑指南&lt;/strong&gt; 能够帮我们系统性地解决这一问题。&lt;/p&gt;</description></item></channel></rss>