[Feature Request] DDNS IP更新后掉线

[SingletC]

Describe the feature request

当服务端使用ddns ip变动后 client需要重启服务才能正常通信

Describe alternatives you've considered

使用定时重启可以解决但是会有断线时间

Affected area

• [ ] Docs
• [ ] Installation
• [ ] Performance and Scalability
• [ ] Security
• [X] User Experience
• [ ] Test and Release
• [ ] Developer Infrastructure
• [ ] Client Plugin
• [ ] Server Plugin
• [ ] Extensions
• [ ] Others

[MANKUD]

Hello @SingletC

Assuming that you FRP client is a windows machine I have written a powershell script for you which you can run as a batch file by saving it as a batch file with any name.

Run the batch scipt at regular intervals say every 5 min using windows task scheduler to automatically restart service if the IP address pointing to you DDNS changes and as a additional feature I have added automatically update DNS servers for current network adapter to cloudflare dns that is 1.1.1.1 & 1.0.0.1 and flush dns both are automatically done when the DDNS current IP address changes.

[SingletC]

Hello @SingletC

Assuming that you FRP client is a windows machine I have written a powershell script for you which you can run as a batch file by saving it as a batch file with any name.

Run the batch scipt at regular intervals say every 5 min using windows task scheduler to automatically restart service if the IP address pointing to you DDNS changes and as a additional feature I have added automatically update DNS servers for current network adapter to cloudflare dns that is 1.1.1.1 & 1.0.0.1 and flush dns both are automatically done when the DDNS current IP address changes.

I much appreciate your help; I did not test the above code. But I assume it will work. It will be easy to let the client query the IP address of a domain instead of caching it. You can close the thread if this feature seems unnecessary.

[MANKUD]

@SingletC I am having issues sharing the code here give me some time I will post it here.

[MANKUD]

@SingletC Here you go a link to downlod my batch script.

https://www.zippyshare.day/ZnzuZ715lWYguC5/file

[MANKUD]

let me know if this works for you. @SingletC

[superzjg]

我有一台frps（arm64）公网ip被运营商更新时，动态域名更新可能不及时，我的另外2台frpc（一台arm，一台arm64），通常会断线几分钟到十几分钟，然后自动重新连上，并不需要重启。

[github-actions[bot]]

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