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| vpn-wireguard [2025/09/29 18:45] – [Status] -Delete orig. (now dupe) "first block of text" paragraph hogwild | vpn-wireguard [2025/11/11 00:07] (current) – [General Troubleshooting] -Change to "point of failure you find" hogwild | ||
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| - | **Poll Interval** - WireGuard's PersistentKeepalive setting. | + | **Poll Interval** - a watchdog timer for the WireGuard |
| - | This determines how often clients behind NAT send keepalive packets to maintain NAT mappings. | + | If we can't ping 1.1.1.1 via the WireGuard interface, wg is restarted.\\ |
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| - | \\ | + | |
| * The recommended setting is 25 seconds. This causes WireGuard \\ to send a small packet to its peer every 25 seconds when no \\ other traffic occurs. This keeps the connection alive through \\ NAT or firewalls that might otherwise close idle UDP sessions. \\ \\ | * The recommended setting is 25 seconds. This causes WireGuard \\ to send a small packet to its peer every 25 seconds when no \\ other traffic occurs. This keeps the connection alive through \\ NAT or firewalls that might otherwise close idle UDP sessions. \\ \\ | ||
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| * Remote LAN IP | * Remote LAN IP | ||
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