Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Feature Request: Exception for some networks #1328

Closed
Null-Kelvin opened this issue Feb 13, 2025 · 2 comments
Closed

Feature Request: Exception for some networks #1328

Null-Kelvin opened this issue Feb 13, 2025 · 2 comments

Comments

@Null-Kelvin
Copy link

I have two simultaneously connected tunnels on each served computer. Nebula (for performance) and OpenVPN (in case of failure). Recently I noticed that if Nebula cannot use the public address for some reason, it starts working through OpenVPN, and in my case this is an undesirable behavior (in some cases OpenVPN is connected via LTE with limited 128 kb\s speed).
After re-reading the documentation, I haven't found a way to make exceptions for Nebula traffic.
Is it possible to add an “ignore_ranges” directive similar to “preferred_ranges”?

@brad-defined
Copy link
Collaborator

Hi and thanks for using Nebula! Have you discovered the lighthouse.remote_allow_list? If you configure this with your OpenVPN cidr, then Nebula will not use IPs in that CIDR for establishing tunnels.
https://nebula.defined.net/docs/config/lighthouse/#lighthouseremote_allow_list

You can also check out the lighthouse.local_allow_list, to prevent Nebula from advertising those IPs to the lighthouse.
https://nebula.defined.net/docs/config/lighthouse/#lighthouselocal_allow_list

@Null-Kelvin
Copy link
Author

"lighthouse_allow_list" is exactly what I need! Thank you!

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

No branches or pull requests

2 participants