For the last few weeks I've been getting these infuriating lag spikes of between 300-500ms pretty much every 2-5mins which is so annoying and makes me miss key plays and has cost my death countless times. It's actually managed to get worse the last few days, where I see the reconnecting bar and I end up wondering into their turret and die. I've tried turning all my graphics on the lowest setting to fix it, I'm aware it's an internet issue not machine but you never know.
Playing on a Macbook pro with nothing else open (Thought it was skype or dropbox so closed those) Speed test readings so - 18.55 mbps download and a 1.84 mbps upload with an 11ms ping Are there any terminal / router commands you'd recommend running to fix the issue? or anything that you've known to fix the issue before?
Thanks in advance,