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JackDoan
previously approved these changes
Jul 22, 2026
JackDoan
approved these changes
Jul 23, 2026
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Adds rebind support for MacOS and sets a pattern for other platforms to use rebind. Should dramatically improve connectivity for MacOS devices that change underlay networks. This behavior was already supported on iOS and is driven by the vpn harness there instead of detecting change from within nebula. Controlled by a non reloadable config setting to disable the behavior if it works against us.
Specifically, this is using network change triggers to cause lighthouse re-query for in-use tunnels which can trigger punch backs to open up NAT holes to remotes that have moved.