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I did some changes in the LAR protocol and suppose the new protocol is named as ABC .
When i am doing make clean and then make.
object file "ABC.o" was successfully created.
Then i tried to run tcl file , nothing has been written in the trace file and it gave me the following error
21052015$ ns234 new.tcl scen1 setting other default settings...
removing unecessary packet headers...
num_nodes is set 100
INITIALIZE THE LIST xListHead
loading mobility file
loading traffic file
Starting Simulation...
Segmentation fault (core dumped)
I tried a lot but unable to find out where is the error. I am unable to find out the point of error . Is it in .cc file or in .tcl file.
Could someone please help me.
My work is stucked and i searched a lot but didn't get anything.
Could you please help me regarding the following problem
in lar.cc , command function , argc == 5 "sendData"
there is a line
nsaddr_t destID = (nsaddr_t)atoi(argv[2]);
Basically this line is taking the argument_2 from box.tcl
$ns_ at $k "$g(0) sendData 49 64 B" [ # the format now for the lar send is # # "$nodeId sendData <dest ID> <size> <method>" ]
But i want destID should be taken automatically from traffic file as we do in our other routing protocols like GPSR or AODV etc.
traffic file --- some lines are as
# 1 connecting to 2 at time 2.5568388786897245
#
set udp_(0) [new Agent/UDP]
$ns_ attach-agent $node_(1) $udp_(0)
set null_(0) [new Agent/Null]
$ns_ attach-agent $node_(2) $null_(0)
set cbr_(0) [new Application/Traffic/CBR]
$cbr_(0) set packetSize_ 512
$cbr_(0) set interval_ 0.25
$cbr_(0) set random_ 1
$cbr_(0) set maxpkts_ 10000
$cbr_(0) attach-agent $udp_(0)
$ns_ connect $udp_(0) $null_(0)
$ns_ at 2.5568388786897245 "$cbr_(0) start"
#
How can i do this .........
or if possible plz tell me how this value is automatically goes in AODV or GPSR or any other routing protocol.
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