<!ATTLIST cluster core CDATA "1">
<!ATTLIST cluster bw CDATA #REQUIRED>
<!ATTLIST cluster lat CDATA #REQUIRED>
-<!ATTLIST cluster sharing_policy (SHARED|FULLDUPLEX|FATPIPE) "SHARED">
+<!ATTLIST cluster sharing_policy (SHARED|FULLDUPLEX|FATPIPE) "FULLDUPLEX">
<!ATTLIST cluster bb_bw CDATA "">
<!ATTLIST cluster bb_lat CDATA "">
<!ATTLIST cluster bb_sharing_policy (SHARED|FATPIPE) "SHARED">