[GH-ISSUE #4701] IP Authentication with 3proxy

gitea-mirror commented

2026-05-05 14:22:47 -06:00

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Originally created by @imclint21 on GitHub (Mar 7, 2025).
Original GitHub issue: https://github.com/fatedier/frp/issues/4701

Describe the feature request

Hi,

We are using IP authentication with 3proxy, and we want to use FRP in our infrastructure, the thing is we use sometime IP authentication with 3proxy like that:

allow * 80.28.246.21 * * * * *

But because FRP client is running in the same server, we don't get the remote IP of the client.

Any idea to fix this?

Regards

Describe alternatives you've considered

No response

Affected area

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

Originally created by @imclint21 on GitHub (Mar 7, 2025). Original GitHub issue: https://github.com/fatedier/frp/issues/4701 ### Describe the feature request Hi, We are using IP authentication with 3proxy, and we want to use FRP in our infrastructure, the thing is we use sometime IP authentication with 3proxy like that: ``` allow * 80.28.246.21 * * * * * ``` But because FRP client is running in the same server, we don't get the remote IP of the client. Any idea to fix this? Regards ### Describe alternatives you've considered _No response_ ### Affected area - [ ] Docs - [ ] Installation - [ ] Performance and Scalability - [ ] Security - [ ] User Experience - [ ] Test and Release - [ ] Developer Infrastructure - [ ] Client Plugin - [ ] Server Plugin - [ ] Extensions - [ ] Others

gitea-mirror

2026-05-05 14:22:47 -06:00

closed this issue
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gitea-mirror commented

2026-05-05 14:22:51 -06:00

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@xqzr commented on GitHub (Mar 8, 2025):

这需要 3proxy 支持 Proxy Protocol
https://gofrp.org/zh-cn/docs/features/common/realip/#proxy-protocol

@xqzr commented on GitHub (Mar 8, 2025): 这需要 3proxy 支持 Proxy Protocol https://gofrp.org/zh-cn/docs/features/common/realip/#proxy-protocol

gitea-mirror commented

2026-05-05 14:22:52 -06:00

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@imclint21 commented on GitHub (Mar 11, 2025):

3proxy does not support proxy protocol, you can add it as a feature request for future.

https://github.com/3proxy/3proxy/issues/1125#issuecomment-2710663935

@imclint21 commented on GitHub (Mar 11, 2025): > 3proxy does not support proxy protocol, you can add it as a feature request for future. https://github.com/3proxy/3proxy/issues/1125#issuecomment-2710663935

gitea-mirror commented

2026-05-05 14:22:53 -06:00

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@wuai1024 commented on GitHub (Mar 13, 2025):

This will solve your problem。

@wuai1024 commented on GitHub (Mar 13, 2025): [This will solve your problem。](https://github.com/fatedier/frp/issues/4692#issue-2893445799)

gitea-mirror commented

2026-05-05 14:22:53 -06:00

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@github-actions[bot] commented on GitHub (Mar 28, 2025):

Issues go stale after 14d of inactivity. Stale issues rot after an additional 3d of inactivity and eventually close.

@github-actions[bot] commented on GitHub (Mar 28, 2025): Issues go stale after 14d of inactivity. Stale issues rot after an additional 3d of inactivity and eventually close.