--- /dev/null
+<?xml version='1.0'?>
+<!DOCTYPE platform SYSTEM "http://simgrid.gforge.inria.fr/simgrid/simgrid.dtd">
+<platform version="4">
+<AS id="AS0" routing="Full">
+ <host id="S1" speed="1Gf"/>
+ <host id="C1" speed="1Gf"/>
+ <host id="S2" speed="1Gf"/>
+ <host id="C2" speed="1Gf"/>
+ <router id="R1"/>
+ <router id="R2"/>
+
+ <link id="1" bandwidth="100MBps" latency="10ms"/>
+ <link id="2" bandwidth="100MBps" latency="10ms"/>
+ <link id="3" bandwidth="100MBps" latency="10ms"/>
+ <link id="4" bandwidth="100MBps" latency="10ms"/>
+ <link id="5" bandwidth="100MBps" latency="10ms"/>
+
+ <route src="S1" dst="C1"><link_ctn id="1"/><link_ctn id="2"/><link_ctn id="3"/></route>
+ <route src="S2" dst="C2"><link_ctn id="4"/><link_ctn id="2"/><link_ctn id="5"/></route>
+ <route src="S1" dst="C2"><link_ctn id="1"/><link_ctn id="2"/><link_ctn id="5"/></route>
+ <route src="S2" dst="C1"><link_ctn id="4"/><link_ctn id="2"/><link_ctn id="3"/></route>
+ <route src="S1" dst="R1"><link_ctn id="1"/></route>
+ <route src="R1" dst="R2"><link_ctn id="2"/></route>
+ <route src="R2" dst="C1"><link_ctn id="3"/></route>
+ <route src="S2" dst="R1"><link_ctn id="4"/></route>
+ <route src="R2" dst="C2"><link_ctn id="5"/></route>
+</AS>
+</platform>