Wireguard MTU?

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hifiwifi

Regular Contributor
I'm using a Wireguard config from my VPN provider. I notice doing ping tests that it sets the MTU at 1420 for the WG connection.

Is there any advantage to setting the MTU on the modem and/or the router WAN to 1392?

RT-AX86U
 

L&LD

Part of the Furniture
In your environment? We don't know.

Test, note, and come back and let us know too.
 

dolphin.grayson42

New Around Here
It should be a part of the WireGuard configuration but has yet to be present in the latest GUI.
Screenshot_4.png
 

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