Log for 電訊台

講起荃灣dc就應該講下layerstack...

nat is obdolete, go ipv6

？

Oh god why

nat creates extra state

ipv6 is easier

all that conntrack, full cone and hole punching bullshit can be gone

why do you need nat when you have ipv6 and a proper firewall

besides, ipv6 almost eliminated vpn and subnet problem, given everyone can have their own cidr now