dear sir /madam, i have add an additional field in aodv routing table class and an another field in RREQ message .i have to take value from routing table field to RREQ reception routine field .wheneve i assigned this field .blank trace file is generated. can any body kindly guide me in this regard. fieldin RREQ messag is; rq->rq_reseved[0] and in rout table ; rt->rt_load in aodv.cc file in request recved routine im assigning as rq->rq_reserved[0]=rt->rt_load; this produce blank trace file i do,t understand the problem. i will be thank full for that. iftikhar ahmad
