[GH-ISSUE #2678] 容器中 bridge模式，UDP转发无效

gitea-mirror commented

2026-05-05 13:22:29 -06:00

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Originally created by @lynzhai on GitHub (Nov 26, 2021).
Original GitHub issue: https://github.com/fatedier/frp/issues/2678

Bug Description

frps 部署在docker中时，网络使用host模式，udp转发才能生效，使用bridge模式，udp转发无效，TCP正常

frpc Version

0.38.1

frps Version

0.38.1

System Architecture

linux docker

Configurations

无

Logs

No response

Steps to reproduce

...

Affected area

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

Originally created by @lynzhai on GitHub (Nov 26, 2021). Original GitHub issue: https://github.com/fatedier/frp/issues/2678 ### Bug Description frps 部署在docker中时，网络使用host模式，udp转发才能生效，使用bridge模式，udp转发无效，TCP正常 ### frpc Version 0.38.1 ### frps Version 0.38.1 ### System Architecture linux docker ### Configurations 无 ### Logs _No response_ ### Steps to reproduce 1. 2. 3. ... ### Affected area - [ ] Docs - [ ] Installation - [X] Performance and Scalability - [ ] Security - [ ] User Experience - [ ] Test and Release - [ ] Developer Infrastructure - [ ] Client Plugin - [ ] Server Plugin - [ ] Extensions - [ ] Others

gitea-mirror

2026-05-05 13:22:29 -06:00

closed this issue
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gitea-mirror commented

2026-05-05 13:22:32 -06:00

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@kfcceo commented on GitHub (Dec 8, 2021):

本来就得用host模式吧

@kfcceo commented on GitHub (Dec 8, 2021): 本来就得用host模式吧

gitea-mirror commented

2026-05-05 13:22:33 -06:00

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@lynzhai commented on GitHub (Dec 15, 2021):

本来就得用host模式吧

必须得用host模式工作吗，不能再bridge网络中吗

@lynzhai commented on GitHub (Dec 15, 2021): > 本来就得用host模式吧必须得用host模式工作吗，不能再bridge网络中吗

gitea-mirror commented

2026-05-05 13:22:33 -06:00

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@github-actions[bot] commented on GitHub (Jan 15, 2022):

Issues go stale after 30d of inactivity. Stale issues rot after an additional 7d of inactivity and eventually close.

@github-actions[bot] commented on GitHub (Jan 15, 2022): Issues go stale after 30d of inactivity. Stale issues rot after an additional 7d of inactivity and eventually close.

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