[GH-ISSUE #1892] Connection not restored after gateway changes. #3464

New Issue

saavagebueno · 2026-08-05T00:52:33-04:00

saavagebueno commented

2026-08-05 00:52:33 -04:00

Originally created by @proteus88 on GitHub (Apr 25, 2024).
Original GitHub issue: https://github.com/netbirdio/netbird/issues/1892

Describe the problem

We have WAN Failover on our router on the server side, when it switches to Backup WAN, NetBird clients lose connection to server, waited 10 min. After the Main WAN connection is restored clients still can't connect to server, waited 10 min. If we reconnect NetBird client agents it works.
The main problem I think is that NetBird does not support gateway changes at all. Can someone confirm this or I'm missing something.

To Reproduce

Steps to reproduce the behavior:
Change gateway IP

Expected behavior

Restore the connection after 10-20 seconds when gateway changes ?

Are you using NetBird Cloud?

NetBird Cloud

NetBird version

0.27.3

Originally created by @proteus88 on GitHub (Apr 25, 2024). Original GitHub issue: https://github.com/netbirdio/netbird/issues/1892 **Describe the problem** We have WAN Failover on our router on the server side, when it switches to Backup WAN, NetBird clients lose connection to server, waited 10 min. After the Main WAN connection is restored clients still can't connect to server, waited 10 min. If we reconnect NetBird client agents it works. The main problem I think is that NetBird does not support gateway changes at all. Can someone confirm this or I'm missing something. **To Reproduce** Steps to reproduce the behavior: Change gateway IP **Expected behavior** Restore the connection after 10-20 seconds when gateway changes ? **Are you using NetBird Cloud?** NetBird Cloud **NetBird version** 0.27.3

saavagebueno added the bug waiting-feedback networking triage-needed labels 2026-08-05 00:52:33 -04:00

saavagebueno closed this issue

2026-08-05 00:52:33 -04:00

saavagebueno commented

2026-08-05 00:52:33 -04:00

@nazarewk commented on GitHub (Apr 23, 2025):

@proteus88 do you still observe the issue with latest NetBird version?

@nazarewk commented on GitHub (Apr 23, 2025): @proteus88 do you still observe the issue with latest NetBird version?

saavagebueno commented

2026-08-05 00:52:33 -04:00

@mlsmaycon commented on GitHub (Jun 1, 2025):

closing issue due to no recent feedback. Feel free to open a new one if the issue persist or reopen if this was a feature request.

@mlsmaycon commented on GitHub (Jun 1, 2025): closing issue due to no recent feedback. Feel free to open a new one if the issue persist or reopen if this was a feature request.

saavagebueno referenced this issue

2026-08-05 01:11:01 -04:00

[GH-ISSUE #3464] Installation of 0.37.2 fails on windows #6984

saavagebueno referenced this issue

2026-08-05 01:11:03 -04:00

[GH-ISSUE #3464] Installation of 0.37.2 fails on windows #6991

saavagebueno referenced this issue

2026-08-05 01:12:11 -04:00

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2026-08-05 01:12:13 -04:00

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2026-08-05 01:12:39 -04:00

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Reference: DYNR/netbird#3464