Re: Improve "[WireGuard] Header / MTU sizes for Wireguard"

2019-07-17 Thread Roman Mamedov
On Wed, 17 Jul 2019 17:45:18 +0800 Yousong Zhou wrote: > For WireGuard overhead breakdown [1], maybe it's worth also mentioning > that N the length of encrypted data will be padded to be multiples of > 16. > > I am only aware of this when fragmentation was spotted. With 1500 as > MTU for ethern

Improve "[WireGuard] Header / MTU sizes for Wireguard"

2019-07-17 Thread Yousong Zhou
Hi, For WireGuard overhead breakdown [1], maybe it's worth also mentioning that N the length of encrypted data will be padded to be multiples of 16. I am only aware of this when fragmentation was spotted. With 1500 as MTU for ethernet, PPPoE has MTU 1492 (1500 - 8). I thought 1432 (1492 - 60) f