graph pmlan {
	rankdir=LR;
	ranksep=0.1;
	nodesep=0.2;
	{ node [shape=box, fontsize=13]
		Cisco_2950_24 HP_2524_f HP_2524_m HP_2124 s3Com_4200 Cisco_2950_12 NG_GS108T HP_2650_48
	}

	subgraph cluster_lounge {
		label="Lounge + Bar\n22 free ports";
		style="dotted";
		HP_2124		[ label="HP 2124\n24*100"];
		GWf		[ label="Gateway" shape="diamond"];
		Internet;
	}
	subgraph cluster_gamer {
		label="Table gamers\n(24-4)*3+(48-12) = 96 free ports";
		style="dotted";
		HP_2124		[ label="HP 2124\n24*100"];
		HP_2524_m	[ label="HP 2524 (M)\n24*100\nTable 1"];
		HP_2524_f	[ label="HP 2524 (M)\n24*100\nTable 2"];
		Cisco_2950_24	[ label="Cisco 2950 (M)\n24*100\nTable 3"];
		HP_2650_48	[ label="HP 2650 (M)\n48*100 + 2*1000\nTable centrale" ];
	}


	subgraph cluster_admin {
		label="Admins\n48 free ports";
		style="dotted";
		HP_2124		[ label="HP 2124\n24*100"];
		lp="bottom";
		NG_GS108T	[ label="Netgear GS108T (M)\n8*1000"];
		s3Com_4200	[ label="3Com 4200 (M)\n48*100 + 2*1000"];
		SRVm		[ label="Servers 1,2,3" shape="diamond"];
		SRVf		[ label="Servers 4,5,6" shape="diamond"];
	}
	subgraph cluster_workshop {
		label="Workshop\n11 free ports";
		style="dotted";
		HP_2124		[ label="HP 2124\n24*100"];
		Cisco_2950_12	[ label="Cisco 2950 (M)\n12*100"];
	}


	{ edge [ color="#000000:#000000:#CCCCCC:#CCCCCC" label="trunk\n4*100M" fontsize=8 minlen=2]
		HP_2650_48 -- HP_2524_m;
		HP_2650_48 -- HP_2524_f;
		HP_2650_48 -- Cisco_2950_24;
	}
	
	{ edge [ color="blue" label="100M" fontsize=8]
		HP_2650_48 -- HP_2124;
		HP_2650_48 -- Cisco_2950_12;
		GWf -- s3Com_4200;
	}
	{ edge [ color="black" label="15M" fontsize=8 ]
		GWf -- Internet
	}

	{ edge [ color="red" label="1000M" fontsize=8]
		SRVm -- NG_GS108T;
		SRVf -- NG_GS108T;
	}

	{ edge [ color="red:red" label="trunk\n2*1000M" fontsize=8]
		s3Com_4200 -- NG_GS108T;
		HP_2650_48 -- NG_GS108T;
	}
}