[GH-ISSUE #2623] [Feature Request] Pass through the tcp tunnel to pass in the real visitor IP? #2087

Closed
opened 2026-05-05 13:20:32 -06:00 by gitea-mirror · 2 comments
Owner

Originally created by @gesangtome on GitHub (Oct 17, 2021).
Original GitHub issue: https://github.com/fatedier/frp/issues/2623

Describe the feature request

Is it possible to add a flags to let frps send the visitor's real IP to the frpc client, and then the client's frpc will resolve and replace the visitor's IP address in the tcp packet?

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 @gesangtome on GitHub (Oct 17, 2021). Original GitHub issue: https://github.com/fatedier/frp/issues/2623 ### Describe the feature request Is it possible to add a flags to let frps send the visitor's real IP to the frpc client, and then the client's frpc will resolve and replace the visitor's IP address in the tcp packet? ### 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 - [X] Others
gitea-mirror 2026-05-05 13:20:32 -06:00
Author
Owner

@fatedier commented on GitHub (Oct 17, 2021):

frp works on 4 layer network now. It won't change IP packages.

<!-- gh-comment-id:945157639 --> @fatedier commented on GitHub (Oct 17, 2021): frp works on 4 layer network now. It won't change IP packages.
Author
Owner

@github-actions[bot] commented on GitHub (Nov 17, 2021):

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

<!-- gh-comment-id:970932971 --> @github-actions[bot] commented on GitHub (Nov 17, 2021): Issues go stale after 30d of inactivity. Stale issues rot after an additional 7d of inactivity and eventually close.
Sign in to join this conversation.
No milestone
No project
No assignees
1 participant
Notifications
Due date
The due date is invalid or out of range. Please use the format "yyyy-mm-dd".

No due date set.

Dependencies

No dependencies set.

Reference: github-starred/frp#2087
No description provided.