wan mtu

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  1. J

    optimal VPN MTU higher than optimal WAN MTU

    I know that VPN MTU and WAN MTU settings are interface specific—but I’m looking to understand, is the actual optimal VPN MTU limited by the optimal WAN MTU? I think my optimal VPN MTU is higher than my optimal WAN MTU. (How) is that possible? Why wouldn’t my optimal VPN MTU, in practice...
  2. J

    MTU settings — do changes in WAN MTU settings apply to OVPN configs?

    If I change the WAN MTU will it apply to my OVPN client configurations too, or do I need to change the MTU in individual custom configs in the OVPN client settings also? thank you