graph "ospf_containers" {
	layout="neato";
	overlap=false;
	esep="+20";
	splines=true;
	size=10;

	node [ shape=record, fontname="DejaVu Sans Mono, Book"];
   	edge [color="black", penwidth="2", fontname="DejaVu Serif, Book"];

	host [
		label=" { {  <R1ring1> R1ring1 | <R1ring2> R1ring2 |  <data1> data1  | <mgmt1> mgmt1 |  <mgmt2> mgmt2 | <data2> data2 | <R2ring1> R2ring1 | <R2ring2> R2ring2 | <data3> data3  | <mgmt3> mgmt3 |  <R3ring1> R3ring1 | <R3ring2> R3ring2 |  <mgmt4> mgmt4 | <data4> data4 } | host } ",
		pos="0,5!"
		requires="controller",
	];

   	R1 [
		label="{{ <link> link } | R1 | {<ring1> ring1 | <ring2> ring2 | <data> data | <mgmt> mgmt }}"
		pos="-1,6!"
		requires="infix",
	];

	R2 [
		label="{{ <link> link } | R2 | { <mgmt> mgmt | <data> data | <ring1> ring1 |  <ring2> ring2 }}"
		pos="0,6!",
		requires="infix",
	];
	R3 [
		label="{ <link> link | R3 | { <data> data | <mgmt> mgmt | <ring1> ring1 | <ring2> ring2 }}"
		pos="1,6!"
		requires="infix",
	];


	ABR [
		label="{ ABR | {<link1> link1 |  <link2> link2 |<link3> link3 | <mgmt> mgmt | <data> data }}"
		pos="2,6.5!"
		requires="infix",
	];

	host:mgmt1 -- R1:mgmt [requires="mgmt", color="lightgray"]
	host:mgmt2 -- R2:mgmt [requires="mgmt", color="lightgray"]
	host:mgmt3 -- R3:mgmt  [requires="mgmt", color="lightgray"]
	host:mgmt4 -- ABR:mgmt [requires="mgmt", color="lightgray"]

	# host-Dut links
	host:data1 -- R1:data
	host:data2 -- R2:data
	host:data3 -- R3:data
	host:data4 -- ABR:data

	host:R1ring1 -- R1:ring1
	host:R2ring1 -- R2:ring1
	host:R3ring1 -- R3:ring1

	host:R1ring2 -- R1:ring2
	host:R2ring2 -- R2:ring2
	host:R3ring2 -- R3:ring2
	R1:link  -- ABR:link1
	R2:link  -- ABR:link2
	R3:link  -- ABR:link3
}