digraph "NeoNetwork Nodes" { labelloc="t"; label="NeoNetwork Nodes"; rankdir=TD node [shape=box] c [label="caasih.nerdpol.ovh"] ucbvax [label="ucbvax.nerdpol.ovh"] np11 [label="NeoPDP-11"] croom [label="CROOM (10.127.1.0/24)"] np [label="NeoPortable"] nv [label="NeoVAX"] ncuiqh [label="ncuiqh.nerdpol.ovh"] fionaLHS [label="fiona.yukipedia.cf"] pan [label="r2.tw.pan93412.dedyn.io"] subgraph cluster_croom { label = "CROOM"; NeoPMC1 -> croom [dir=both] NeoPMC2 -> croom [dir=both] NeoPMC3 -> croom [dir=both] NeoSYS -> croom [dir=both] NNPCC -> croom [dir=both] NeoBOX -> croom [dir=both] cklvax -> croom [dir=both] } np11 -> c np11 -> ucbvax np11 -> pan ucbvax -> c [dir=both] croom -> np11 [dir=both] np -> ucbvax nv -> np [dir=both] ncuiqh -> c [dir=both] fionaLHS -> ucbvax [dir=both] np -> pan }