[Q&A] tun模式下，腾讯云的apt update的问题

[hezberg]

前置确认

• 我已查阅 常见问题，但仍未找到解决方案
• 我已使用关键字查询相关 Issues，但仍未找到解决方案

使用的分支

master

Commit ID

820df1b

Shell 环境

bash

问题描述

腾讯云服务器，开启tun模式后，sudo apt update报错如下：
Ign:1 http://mirrors.tencentyun.com/ubuntu noble InRelease
Ign:2 http://mirrors.tencentyun.com/ubuntu noble-updates InRelease
Ign:3 http://mirrors.tencentyun.com/ubuntu noble-backports InRelease
Ign:4 http://mirrors.tencentyun.com/ubuntu noble-security InRelease
Ign:1 http://mirrors.tencentyun.com/ubuntu noble InRelease
Ign:2 http://mirrors.tencentyun.com/ubuntu noble-updates InRelease
Ign:3 http://mirrors.tencentyun.com/ubuntu noble-backports InRelease
Ign:4 http://mirrors.tencentyun.com/ubuntu noble-security InRelease
Ign:1 http://mirrors.tencentyun.com/ubuntu noble InRelease
Ign:2 http://mirrors.tencentyun.com/ubuntu noble-updates InRelease
Ign:3 http://mirrors.tencentyun.com/ubuntu noble-backports InRelease
Ign:4 http://mirrors.tencentyun.com/ubuntu noble-security InRelease
Err:1 http://mirrors.tencentyun.com/ubuntu noble InRelease
Connection failed [IP: 198.18.0.5 80]
Err:2 http://mirrors.tencentyun.com/ubuntu noble-updates InRelease
Connection failed [IP: 198.18.0.5 80]
Err:3 http://mirrors.tencentyun.com/ubuntu noble-backports InRelease
Connection failed [IP: 198.18.0.5 80]
Err:4 http://mirrors.tencentyun.com/ubuntu noble-security InRelease
Connection failed [IP: 198.18.0.5 80]
Reading package lists... Done
W: Failed to fetch http://mirrors.tencentyun.com/ubuntu/dists/noble/InRelease Connection failed [IP: 198.18.0.5 80]
W: Failed to fetch http://mirrors.tencentyun.com/ubuntu/dists/noble-updates/InRelease Connection failed [IP: 198.18.0.5 80]
W: Failed to fetch http://mirrors.tencentyun.com/ubuntu/dists/noble-backports/InRelease Connection failed [IP: 198.18.0.5 80]
W: Failed to fetch http://mirrors.tencentyun.com/ubuntu/dists/noble-security/InRelease Connection failed [IP: 198.18.0.5 80]
W: Some index files failed to download. They have been ignored, or old ones used instead.

关闭tun模式就没问题。我试过：
1、设置过inet-exclude-address: 198.0.0.0/8，没有效果
2、设置过rules：DOMAIN-SUFFIX，tencentyun.com，DIRECT， 没有效果
3、设置过route-exclude-address： 198.0.0.0/8，没有效果

[nelvko]

试下这个配置，(通过 clashmixin 命令添加）

dns:
  enable: true
  enhanced-mode: fake-ip
  fake-ip-filter:
    - mirrors.tencentyun.com

rules:
  prefix:
    - DOMAIN,mirrors.tencentyun.com,DIRECT

[github-actions]

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[nelvko]

项目已重构优化，建议重新安装，若仍复现问题请继续反馈。