implementing NAT, do implement stateful firewalling with absurdly short timeouts (<60s). Keepalives are still required in IPv6. Network engineers continue to mindlessly carry forward cruft and baggage from IPv4 to IPv6.
implementing NAT, do implement stateful firewalling with absurdly short timeouts (<60s). Keepalives are still required in IPv6. Network engineers continue to mindlessly carry forward cruft and baggage from IPv4 to IPv6.