dear sir /madam, i m getting blank trace file .when i assign routing table field to RREQ mmesssag field. when i m getting through pointer as well. can any body help me for the following; 1- is there any to get value from routing table field or variable? 2- how can i get the value which is in routing table field in Rtable.cc? 3- how can i print that value or any value in any field of routingtable? plz help me in this regard, iftikhar ahmad from pakistan