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Re: [ns] generating MMPP traffic (fwd)
have you tried to do a "make distclean" before you recompile it ?
Kun-chan Lan
-----Original Message-----
From: Vineet Gupta <[email protected]>
To: Kun-chan Lan <[email protected]>
Cc: [email protected] <[email protected]>
Date: Tuesday, June 06, 2000 7:32 AM
Subject: Re: [ns] generating MMPP traffic (fwd)
>ya i have done the same thing only.but if u look at the error then it
>seems that i have to add some declaration of my class in the class
>hierarchy above.
>
>please help
>vineet
>
>On Wed, 7 Jun 2000, Kun-chan Lan wrote:
>
>> I think you need to add something similar to the role of ~ns-2/expoo.cc
>>
>> Kun-chan Lan
>>
>> -----Original Message-----
>> From: Vineet Gupta <[email protected]>
>> To: [email protected] <[email protected]>
>> Date: Tuesday, June 06, 2000 1:02 AM
>> Subject: [ns] generating MMPP traffic (fwd)
>>
>>
>> >
>> >
>> >---------- Forwarded message ----------
>> >Date: Tue, 6 Jun 2000 13:25:09 +0530 (IST)
>> >From: Vineet Gupta <[email protected]>
>> >To: [email protected]
>> >Subject: generating MMPP traffic
>> >
>> >I have tried to genereate MMPP traffic in NS by adding a class
>> >MMPP_Traffic analgous to EXPOO_Traffic .only one data member variable
>> >poisson_avg_ has been added to it to get the mean for the poisson
process.
>> >I have made additions to the foll. files:
>> >
>> >1.~ns/tcl/lib/ns-default.tcl : here i have given default values for all
>> >the parameters (analogous to thos for Traffic/Expoo)
>> >
>> >2.~ns/tcl/lib/ns-default.tcl : here i have first declare dmy class as
>> >"Class Application/Traffic/MMPP" and then defined the instprocs for it
in
>> >the same way as that for Traffic/Expoo(i.e.
>> >Application/Traffic/Exponential). One more procedure for poisson_avg_
has
>> >been added.
>> >
>> >3.~ns/packet.h : here i have made entry for my packet type PT_MMPP in
teh
>> >enum defined there . i have also made the entry name_[PT_MMPP]="mmpp"
>> >
>> >4. ~ns/trace.h : here in the func. format() i have made entry for my
>> >packet type in the if-condition in line 213.
>> >
>> >There is no problem when i compile ns with my file included in the
>> >Makefil. But when i run a tcl script generating MMPP traffic then it
>> >gives the foll. error
>> >
>> >------------------------------------------------
>> >_o36:unable to dispatch method attach-agent
>> > while executing
>> > "$traffic1 attach-agent $source1"
>> > (file "vin112.tcl" line40)
>> >-----------------------------------------------
>> >
>> >here vin112.tcl is the name of my tcl script
>> >traffic1 is the object Application/Traffic/MMPP
>> >source1 is the object Agent/CBR/UDP
>> >
>> >Can Anybody suggest me what to do???
>> >I think i have to make some more additions for my class either in the
>> >application, agent or trace classes or maybe in the above hierarchy.
>> >
>> >Plaease help me asap.
>> >
>> >Vineet
>> >
>>
>>
>