VL2 and LISP and LISP clouds
LISP finally rises again (my 1975 LISP was code, this LISP is ... read on)
but first, skipping LISP and doing ... read on
VL2 = Virtual Layer 2 (virtualize datalink layer 2)
where::= @datacenter
old way: :=
serveripaddress <<<>>> clientipaddress (network layer 3)
macaddress <<<>>> macaddress (datalink layer 2)
problem::=
macaddress:ipaddress mapped with ARP (Address Resoution Protocol) broadcast
*** scale breaks after some point since clouds xx times servers in the old days