Permanent server lag

Hello everyone,

Am I the only one constantly lagging ? 

Every game I have 2 yellow symbols in the top left corner of my screen. 

I have a very stable connection, no problem anywhere outside of battlefield 6. But every single game for the past 10 days I've experienced roll backs, freeze, teleportation, reload cancel, can't switch weapons etc etc due to server lags. It happens mostly in medium and large gamemodes like breakthrough, conquest, expansion. Although it can happen in domination too sometimes.

Is there any info as to how to prevent this ?