[GH-ISSUE #4008] Network policies cannot seemingly accept port range. #7824

New Issue

saavagebueno · 2026-08-05T01:14:44-04:00

saavagebueno commented

2026-08-05 01:14:44 -04:00

Originally created by @dragon2611 on GitHub (Jun 18, 2025).
Original GitHub issue: https://github.com/netbirdio/netbird/issues/4008

As per title it seems network policies for tcp/udp cannot accept port ranges.

If you try and use smart firewall it attempts to enter them in the format of firstport-lastport, but this is invalid and the rule will not be generated.

This affects the cloud/hosted controlplane.

Originally created by @dragon2611 on GitHub (Jun 18, 2025). Original GitHub issue: https://github.com/netbirdio/netbird/issues/4008 As per title it seems network policies for tcp/udp cannot accept port ranges. If you try and use smart firewall it attempts to enter them in the format of firstport-lastport, but this is invalid and the rule will not be generated. This affects the cloud/hosted controlplane.

saavagebueno added the bug cloud labels 2026-08-05 01:14:44 -04:00

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Reference: DYNR/netbird#7824