mirror of
https://github.com/MHSanaei/3x-ui.git
synced 2026-09-11 20:57:13 +00:00
YoungReckless4
b70e17ed73
model.Client already carries KeepAlive, and every AmneziaWG/WireGuard client config emitter already writes PersistentKeepalive when it is above zero -- but nothing in the UI could set it, so it stayed 0 and the line was never emitted. Without it a peer that goes quiet has nothing to trigger a handshake: WireGuard only initiates when it has data to send. An idle client stays disconnected after any interruption -- a NAT mapping timing out, a device sleeping, the panel restarting -- until the user generates traffic themselves. New clients default to 25, the conventional value, which also keeps the NAT mapping open. Existing clients keep whatever they have, and 0 remains valid and means "do not send keepalives".