[ns] NS 2.31

Dear All I have installed NS using all-in-one module how to verify whether the installation is ok. I excuted ./validate but that keep on excuting in loop. I could not make out whether that was ok or not thanks in advance R K Mishra -- -

[ns] nam syntax changed

Hi friends If run the script im getting the following in the terminal window Nam syntax has changed: v -t 2 link-up 2 1 2 Please use this format in the future. v -t -e I didnt understand where we have to change pls help to overcome this... Regards Priyadharshini Manoharan

[ns] where is the "hdr_flags" constructed?

hi all, I saw the hdr_flags* hf = hdr_flags::access(p); hf->ecn_capable_ = 0; hf->ecn_ = 0; hf->eln_ = 0; hf->ecn_to_echo_ = 0; hf->fs_ = 0; hf->no_ts_ = 0; hf->pri_ = 0; hf->cong_action_ = 0; hf->qs_ = 0; in the Agent::initpkt(Packet* p) const but I can not find the hdr_flags defini

Re: [ns] Does Akaroa provide controls

> Dear All Hi, Basim > I am trying to do some NS2 simulations for EDCA (IEEE 80-2.11e). Do you > have some TCL scripts for throughput, reliability, delay etc... What kind of traffic are you generating to the network? How do you do that? > Also how can we control running of the EDCA using AKA

[ns] ns-leach extesion problems

Dear Sir I am using ns-2.31 under cygwin and I have been trying to extend it with the leach extension developed for ns-2.27. after following the procedure specified in the pfd document that comes with it I got the following error: trace/trace.cc: In static member function

[ns] 802.11a simulation

Hi all, Have anybody worked with 802.11a simulation in ns-2? if so I want to know the simulation setup that you have used, such as Pt (transmit power level), noise floor or thermal noise for the different data rates, and the error model or BER that u have implemented. Thanks alot,

[ns] refreshing the QoS parameters in WLAN

Dear all my question is regarding NS-2.31 and TU Berlin EDCA for 802.11e. There is one file priority.tcl in it. If we change the values of some of QoS parameters in it, then we need to re make NS. Is there some way that we can change them while the simulation is running, and the change is propaga

[ns] Segmentation fault in ns

Hi, I have generated a random scenario file and while running the tcl script with different speeds, it gives segmentation fault (with speed 20,25) and with some higher speed it gives Floating point exception error. Please someone give me some guideline if you have any idea regarding this. tha

[ns] format_aodv:invalid packet AODV type

hi every body!my problem is this: i have added a new packet type to aodv routing protocol, but the problem is i get format_aodv : invalid aodv type. I have added a packet header in AODV.The changes/additions that I did in aodv-packet.h are:1. Added a header access MACRO (function)2. Added a

[ns] help me out in installing ns-2.28 in ns-2.30

Hi, I have installed ns-allinone-2.30 on Fedora core 8.0.But I am in need of ns-allinone-2.28 version to run. I don't know whether the version ns-allinone-2.28 can be installed in the current ns-2.30 folder itself or not. If any one know do help me out in resolving this. Thanks & Regards, Malar

[ns] two gcc versions to intall two ns-2 version on cygwin

Hi, I've installed ns-allinone-2.30 on winxp.Now I have to install another ns-2 version:ns-allinone-2.1b9a-gcc32 on it.However there comes a problem:my current gcc version is 3.4.4,while to install ns-allinone-2.1b9a-gcc32 the gcc version should stick to 3.2. Can two different version of gcc b