<!ATTLIST trace_connect trace CDATA #REQUIRED>
<!ATTLIST trace_connect element CDATA #REQUIRED>
-<!ELEMENT AS (((AS|include|link|cluster|peer|trace|trace_connect)*,(ASroute|trace|trace_connect)*,(bypassRoute|trace|trace_connect)*)|((host|router|link|trace|trace_connect)*,(route|trace|trace_connect)*))>
+<!ELEMENT AS (((AS|include|link|cluster|peer|trace|trace_connect)*,(ASroute|trace|trace_connect)*,(bypassRoute|trace|trace_connect)*)|((include|host|router|link|trace|trace_connect)*,(route|trace|trace_connect)*))>
<!ATTLIST AS id CDATA #REQUIRED>
<!ATTLIST AS routing CDATA #REQUIRED>
<!ATTLIST cluster bb_sharing_policy (SHARED|FATPIPE) "SHARED">
<!ATTLIST cluster availability_file CDATA "">
<!ATTLIST cluster state_file CDATA "">
+<!ATTLIST cluster router_id CDATA "">
<!ELEMENT peer EMPTY>
<!ATTLIST peer id CDATA #REQUIRED>