Re: [ns] [help] Validation problem after installing ns-2.29

After I validated ns-2.29, it always has the following messages at the end of ns validation : Test output agrees with reference output All test output agrees with reference output. Sun Jun 18 17:05:59 ICT 2006 These messages are NOT errors and can be ignored:

[ns] [help] Validation problem after installing ns-2.29

Hello, I'm a new user of ns. I've installed ns-allinone2.29 (ns-allinone-2.29.3.tar.gz) on Fedora Core5 several times. After I installed, I used the following scripts: [EMAIL PROTECTED] ns-2.29]# export

[ns] help with TraceGraph

Hi all! I have some problem with Tracegraph, I have simulated a wired-cum-wireless scenario, and i tried to use Tracegraph but i had the following error: Maximal number of lines 1000 has been processed! Error cannot read the file! Undefined function or variable 'pliktemp' Somebody has already

Re: [ns] help

dear all, somebody kindly help me to add the new protocol PING given in the tutorial. problem faced is : after creating ping.h ping.cc and nessary changes when given make at prompt, it says no destinations. Send instant messages to your online friends

Re: [ns] Help needed on RSVP !

Hi I have seen earlier this error message. It seems that you have an old OTcl version, try to install a more recent one. If it does not work, contact me. Sincerely, Alexander Sayenko (PhD) Assistant Telecommunication laboratory, MIT department University of Jyvaskyla, Finland Hi ;; I

[ns] [help!]where can i find Freeze-tcp implement for ns-2??

Can anyone help me?? i look for it for days.but i can not find it. Anyone who has it or knows the web site where it can be download from?? please do me a favor. thanks!!

[ns] Help needed on RSVP !

Hi ;; I try to RSVP implementation from Mr. Alexander Sayenko, but in the make step I get this error: g_test -I. -I/home/asma/ns-allinone-2.28/tclcl-1.16 -I/home/asma/ns-allinone-2.2 8/otcl-1.9 -I/home/asma/ns-allinone-2.28/include -I/home/asma/ns-allinone-2.28/i nclude

[ns] [help]how to limit number of hops in ad hoc scene

thx -- USTC Alumni Email System

Re: [ns] help MPEG4 traffic!!!

On 6/9/06, Cristina Marisol Ortiz De La Roche [EMAIL PROTECTED] wrote: Hi everyone!!! I'm trying simulate MPEG4 traffic with the file MPEG4_traffic.cc from Ashraf Matrawy (page http://www.sce.carleton.ca/~amatrawy/mpeg4/). I have done everything that was in the readme file, but when i

[ns] Help running a NS script

Hi, I'm really a NS beginner. I installed NS-allinone-2.29 by Cygwin on WindowsXP and then I downloaded example1.tcl from Marc Grei's tutorial pages but I have problem processing it. This is the error when I launch ns example1a.tcl: ns: finish: couldn't execute nam: permission denied while

[ns] help regarding cross layering in MANETs

hi to all, i trying to modify AODV protocal to reduce the route discovery time by considering the intelligent use of 802.11 RTS/CTS fields. I hav to use sendRTS and sendCTS packets of 802.11 when a neighbor receives a RouteRequest packet. Instead of using expanded ring search mechanism I m using

Re: [ns] Help Scheduler: Event UID not valid!

Hi svilen!!! I'm sure in this file is the problem and my error. I'm a new user of NS-2 and I'm a little bit lost. I downloaded the file (MAC-802_11.cc) from the site http://nsnam.cvs.sourceforge.net/nsnam/ns-2/mac/ and I copy this file to my directory. But when I try to do the command make, it

Re: [ns] help with hello messages in aodv

Hi Juan, Comment out the following line in 'aodv.h' and recompile. #define AODV_LINK_LAYER_DETECTION Regards, fran On Wednesday 17 May 2006 18:26, juan manuel gomez garcia wrote: Why I can't see the hello messages?. I put the next code : fprintf(stdout,helloo\n);

[ns] Help Scheduler: Event UID not valid!

Hi I'm working on a wireless topology and NS-2.29 (configure in linux) for my research work. When I try to simulate a bidirectionnal communication between a wireless endpoint and a wireline endpoint with 11 Mbps and smalls packets (size 200 bytes), I'm getting this error: Scheduler: Event

Re: [ns] Help Scheduler: Event UID not valid!

to the same packet with a positive UID, it cannot be scheduled again. - Original Message - From: Cristina Marisol Ortiz De La Roche [EMAIL PROTECTED] To: ns-users@ISI.EDU Sent: Friday, May 19, 2006 6:45 AM Subject: [ns] Help Scheduler: Event UID not valid! Hi I'm working on a wireless

[ns] Help. How to get average byte per round in wireless ad hoc network

Hi all, I'm doing the wireless mobile ad hoc network. How to get average byte per round? What is the formula? I have managed to figure out the new trace file. Is it possible to get it in the output files? How to get the average number of node per round? Please help.

Re: [ns] Help required for ns2HCCA patch - setting TXOP value

Mitra Sent: Saturday, May 06, 2006 7:07 AM To: ns-users@ISI.EDU Subject: [ns] Help required for ns2HCCA patch - setting TXOP value Hi! I am using the ns2HCCA patch to simulate ARROW scheduler using NS-2.27. One thing is not clear to me, when calculating the txop of a stream, should i use

Re: [ns] Help on mysnoop.tcl

Hi, I'm Sergio. I was reading your mails and I ask your for your help. I'm doing doing a project about wireless networks and the use of a snoop is one of the issues. Please can you send to me the tcl code with the snoop. I have some problems and I want to see one example. My e-mail is

[ns] help needed in the implementation of power aware routing protocol......

Hi all I am working on a power aware routing protocol. The present energy model in the NS2 is not power-awareDo anyone know how to implement the energy model which is power aware.? Any help is appreciated, Srikanth

[ns] Help needed for Application/Traffic/Trace

Hi ns-users, I am trying to use the 'example-trace' file located in the ns-2.28/tcl/ex/ directory for generating traffic. I am using the following commands in my tcl script, but the trace file generated after the simulation is blank. Please help! Thanks! set tfile [new Tracefile] $tfile

[ns] help regarding for awk file

i m working on simulation of adhoc networks. i want throughput Delay calculation awk program for trace file analysis. thanks

[ns] HELP URGENT

hello, While executing the wireless program below ,we have some config problems, the sent packets and the NAM file are not being displayed , the output is also given below. plz help its urgent Any help will be appreciated .. THANK U..

Re: [ns] HELP URGENT

Hi, anil reddy schrieb: hello, While executing the wireless program below ,we have some config problems, the sent packets and the NAM file are not being displayed , the output is also given below. plz help its urgent Any help will be appreciated .. Wireless emulation is almost

Re: [ns] HELP URGENT

hello sir, This is our first project in ns2 on wireless network emulator. thank you for all the replies u have sent. Thank you On 4/25/06, Daniel Mahrenholz [EMAIL PROTECTED] wrote: Hi, anil reddy

[ns] Help needed with DiffServ.

Hi, I am trying to implement diffserv in a really complex topology. When I implement several queues on the same edge router to different core routers, I receive an error that says The policy object doesn't exist, ERROR!!! and ERROR: No Policy Table entry found for Source 4-Destination 11.

[ns] help with udp packets

Hello, I have a setup of 25 nodes and a single sink. I am using AODV as my routing protocol. udp packets are sent at regular intervals from the nodes to the sink. Can someone clarify the following for me: 1. There is no packet id or mac address - how can i track packets to calculate

[ns] help its urgent

hello all, in a program to perform wired emulation i am getting the output as below. i am not able to understand the meaning of cc, writing to target, linked sock etc. any help will be appreciated. When configured, ns found the right version of tclsh in /root/ns-allinone-2.29/bin/tclsh8.4

[ns] help in itm

Dear everyone: Today when I tried to gengerate a hier topo, after running itm h30, the error information appeared:bash:itm:command not found. But the /gt-itm/bin folder indeed includes the program file itm. How does this happen? Thanks Linda

[ns] help GAF simulation

I begin to use NS2 recently aiming to combine 2 different wireless routing protocols working at different layers. I'm now trying to run a simulation of GAF in ns2.29. I use the script of test-suite-wireless-lan-gaf.tcl. I opened mac trace and route trace. but there are no trace file after the

[ns] help regarding trace file

 i m working on simualtion of AD-Hoc routing algorithms DSDV, DSR, AODV. i unable to extract data form trace files. So please send me how to read trace file , which coloum of trace file show packet id? how to calculate Throughput and Delay. i have attached trace file of DSDV algorithm.

Re: [ns] help required regarding ODMRP

Hi Chanchal, I am assuming you're working with Monarch extensions. Otherwise you'd have to download the ODMPR patch from their website at http://www.monarch.cs.cmu.edu/software.html There's a Pearl script in SCRIPTS directory called mcast_totals... (or something) similar. You can use it to get

Re: [ns] help with cygwin/gcc

, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: -- Forwarded message -- From: Muhammad Usman [EMAIL PROTECTED] To: ns-users@ISI.EDU Date: Sun, 16 Apr 2006 19:36:23 -0700 (PDT) Subject: [ns] help with cygwin/gcc Hi all, I have been trying to install the 802.11e HCCA mode

Re: [ns] help required regarding ODMRP

Please take a look at last 30 lines of the output file. It contains all summarised data, control pkt sent, received are in mrtr and data pkt details are in cbr.. cbr_rx and cbr_srx list the received and expected number of pkts. Also trace contains all pkts sent received by each node, so you

Re: [ns] help to find OBJ_CC !!

Salam Mohammad, You can find it in the following file: .../ns-allinone-2.29/ns-2.29/Makefile.in Regards, Samer Bali - Original Message - From: Mohammed Abu-Khadra [EMAIL PROTECTED] To: ns-users@ISI.EDU Sent: Sunday, April 16, 2006 7:11 PM Subject: [ns] help to find OBJ_CC !! hi

Re: [ns] Help on mysnoop.tcl

Hi jay, ya I know what the problem is with snoop and 802.11, though I m still trying my hand on it. The issue is 802.11 has a mac level protocol while 802.3 does not. Now 802.11 need mac level support @ acks and timeouts and other schemes to ensure reliability while 802.3 doesn't do any

Re: [ns] help with gcc/cygwin

Hi Usman, Please mention the gcc and ns-2 versions you are using. You can find the gcc version by doing gcc -v. Qasim Muhammad Usman [EMAIL PROTECTED] wrote: Hi, I need to install an implementation of HCCA mode of 802.11e for ns2. After spending a week of trying to install Qiang Ni's and

[ns] Help needed for ns2HCCA patch

Hello I am working on a project on 802.11E schedulers. I am trying to implement ARROW and SETT-EDD schedulers with some minor modifications, using the ns2HCCA patch for NS-2.27. However, I am facing the following problems: 1. Where (in the code) does a CAP start mechanism take

[ns] help to find OBJ_CC !!

hi all, where can i find OBJ_CC list in ns-2.29 ? does it exist ? if yes in which folder plz !! i need to modify it for a multimedia traffic thanx in advance

[ns] help with cygwin/gcc

Hi all, I have been trying to install the 802.11e HCCA mode implementation by the University of Pisa for Ns2. I tried unsuccessfully for cygwin on windows and the same on linux redhat 9. I am using gcc versions 3.3.4 on cygwin since it comes pre-installed with the cygwin package.

[ns] help with gcc/cygwin

Hi, I need to install an implementation of HCCA mode of 802.11e for ns2. After spending a week of trying to install Qiang Ni's and University of Pisa's implementation on both cygwin/windows or linux I still haven't got far. I have run into errors after errors. Apparently the latest

[ns] Help needed for HCCA patch on NS-2.27

Hi! I downloaded and installed the HCCA patch for NS-2.27 from http://info.iet.unipi.it/~cng/ns2hcca/ However, I am not able to find out how the stations get the access to the channel. Consider the offline TXOP list that is created. Suppose it contains the TXOP times for the stations

[ns] Help on trace file format

Hi, I am running ~ns-2.29\tcl\ex\snoop\MySnoop.tcl. This tcl file is making a trace file out.tr. In the trace file there is an h, what does this h stand for. Help wld b appreciated. Other identifiers: +:enqueue -:dequeue r:recieve f:forward h:? Tuhin Dept. of CS, DU

Re: [ns] help with understanding AODV

Vinod, Kapil, Kanthi, Thank you for your replies. I think the timer refresh is not sufficient enough in my case and the route (re-)requests are happening not so frequently i.e. it is not in sync w/ the mobility (i am not yet sure how that can be handled). Due to this, there is packet loss and

[ns] help with understanding AODV

Hello, I would like help on understanding how AODV computes routes in the following scenario: Node A wants to send a packet to Node B (Both are stationary to begin with). Packets are broadcast and the next hop is based on the route that was decided. Node B finally receives the packet. Now if

[ns] HElP in understranding the MAC code flow in ns-2.26

Hi, Can any one help me in understanding the MAC flow in ns2.26 AND is any one working on BI_MCMAC . I need to simulate this code. Please help me., any documentation links and tutorials. Thanks, Nagender Reddy

[ns] Help on mysnoop.tcl

I need to analyse snoop on 802.11 mac. I hav tried many options but I guess the snoop implemented dsn't support 802.11. If there is a way to analyse snoop implemented on 802.11, please let me know. I'll b really obliged. Tuhin Kanti Sharma, India

Re: [ns] Help needed on RSVP !

Hi Deepti, you may find the following paper useful: /RSVP/ns: An Implementation of RSVP for the Network Simulator ns-2/ - Marc Greis - http://www.sti.uniurb.it/acquaviva/didattica/rsvpns.pdf The adaptations of this RSVP\ns to recent version of NS (=2.26) are provided on R. Prior's web page:

[ns] help reg DSR implementation in ns-2.28

Hi, Can anyone help me out in implementation of DSR for wireless network. Please suggest some tutorials related to this. Thanks in advance with regards K.Rakesh Reddy __ Yahoo! India Matrimony: Find your partner

[ns] help for slotted aloha simulation

Hi all, Has anyone done slotted aloha simulation for wired and wireless networks? Could someone plz help me out in this regard. I need to give poisson arrival as input. Looking forward for some help. Thanks in advance with regards K.Rakesh Reddy

[ns] Help needed on RSVP !

Hi all! IS any of u ppl working on RSVP using NS-2??? If so, then do send me some example codes or some links where I can get some direction about where shd I start 4m?? Thanks in advance, Deepti. - Jiyo cricket

[ns] Help on mysnoop.tcl

I need to analyse snoop on 802.11 mac. I hav tried many options but I guess the snoop implemented dsn't support 802.11. If there is a way to analyse snoop implemented on 802.11, please let me know. Is there an support for snoop using a wireless mac protocol. I'll b really obliged. Tuhin Kanti

[ns] help plz : routing table doesn't want to be printed in the output file

Hi all , I'm trying to print my routing table ,but i don't see the printed elements in my bash i tried also printing with cout ,printf, fprintf and sprintf and all of them don't print anything I used the following method to print this routing table : 1) i wrote a

[ns] help,how to insert a monitor system to the middle node?

hello,everyone, i have a topo graph: 0 23 1 node 0 and node 1 will send packets to node 3 by node 2 , and i want to setup a monitor( not the queue monitor,but a system i implement which derive from Application ) on node 2 to watch the packets info,and how to implement it? and

Re: [ns] Help: Setdest Command

one thing you can do is to delete any (object files) .o files from setdest directory and run make again. this will definitly generate the binary for you. Hi, I would like to ask regarding setdest command. In the tutorial it says that: In order to compile the revised setdest.cc do the

[ns] Help me in trace files

[ns] Help on Installing ns-2.29

Dear all, I have recently attempted to install ns-2.29 in a Sun Solaris workstation. It has gone fine but some validation tests failed I noted that some events were reordered. The validation test showed the following errors: validate overall report: some tests failed:

[ns] Help: Setdest Command

Hi, I would like to ask regarding setdest command. In the tutorial it says that: In order to compile the revised setdest.cc do the following: 1. Go to ns directory and run configure (you probably have done that already while building ns). This creates a makefile for setdest. 2.Go

[ns] Help needed, Problem in installing NS-allinone-2.27 in linux

HI when I try to install ns-allinone-2.27 in *linux*, I am getting the following error, I did had the patch file ns227-gcc34.patch * Build OTcl-1.8 No .configure file found in current directory Continuing with default options...

[ns] HELP !!!( Object Tracking with Wireless Sesnor Networks in NS2)

Hi all, I want to simulate a sensor network for example with 10 sesnors and an object passing between them, sensors should sense the object and track it and tell the base station, but i cant find any help file with examples of such simulations !!! how to simulate such networs in NS2 ?? if

[ns] help needed in ad hoc n/w

  hi everyone i am working with aodv as my routing protocol in ad hoc networks. i want to know how to calculate the average path length from source node to destination node will it be possible to calcualte from trace file. if so pls give me the details regards raja

[ns] help on tora.cc

[ns] Help using RED and REM

Hello Everyone! This is my second email regarding my issue. No response was found on my previous email. My issue is that i want to simulate Wireless scenarios using RED and REM algorithm. I have modified Simple-wireless.tcl file to use RED/REM algorithm. Problem is it always throws segmentation

[ns] Help I want to change the Id or addr of a node

Hello, I am making a routing portocol, and I use other addressing. Please, how can I change the id of a node? Please I need a idea.

[ns] Help I need to change the nodes id

Help, I want to now the id node of a node and I think I have to use this function: Node* node = Node::get_node_by_address(addr); But I want to chage this value in the node source, because my protocol uses other diferent ID. How Can I Make?

[ns] help on videoconferencing

Hello ns-users, I need to simulate a WLAN hotspot with wireless nodes sending and receiving videoconferencing traffic from/to the Access Point. How can I create such traffic sources in ns? Does someone know or have any information about RTP/RTCP in ns? I am using ns 2.1b9a and the RTP/RTCP seems

[ns] Help required regarding HCCA EDCA

Hi There, I am a student of Delhi University, currently working on a project based on HCCA / EDCA (80211 E). I downloaded the latest NS snapshot ( 20050907-14.2). However, I am not being able to figure out where to start from for building a TCL script for simulating HCCA/EDCA mechanisms.

[ns] help bug in fulltcp with AODV and DSDV !!!!!!

hi All, I simulate a network with FullTcp agent ; it works well with the protocol DSR ;but it don't work with AODV and DSR one ne-users tells me that the problem were the size of the the paquet header ,I mean that with AODV and DSDV the size of the paquet becomes 40 and fulltcp can't

[ns] Help needed in trace file

Hi When an entry will be made in a trace file (for control traffic)... If we use AODV protocol, when an entry for REQUEST will be made either when the RREQ packet is sheduled to send or when a RREQ is received by a node (or agent) ? How can we know the path followed by a node while

[ns] help wireless simulation

Dear all, I'am new in ns, i want simulate a wireless network, but a lot of errors when i execute script examples that, i find in the net. Does any body know with what i begin or if anyone have examples of scripts for beginners like me. Cordially, Abdou.

Re: [ns] help..how to start ns?

That's a basic Unix/Linux question: you have to give the path to run. For example, type ./ns if you are at the directory you run make to build ns. Mohammed Fawaz Kamarudin wrote: hi.. after installing and validate the ns 2allinone 2.18, by using ns lounch, it had error that ns command not

[ns] HELP! What is wrong?

I' m a new starter. when making ns 2.29 on RedHat 8.0, see the following error: make: *** no rule to make target 'VERSION', needed by 'gen/version.c'. stop. What's wrong? HELP, please! Thanks, thanks, many thanks... - Brings words and

[ns] help needed flow monitoring

hi all im trying to monitor traffic by flow. could some one help me with the following? 1. how do i interpret the per flow trace file? 2. how do i make a study of the service time recieved by each flow? im using a FIFO discipline thanks -- keep mailing urs @ditya

[ns] help with trace file

Hello, I am trying to collect some data from the ns-2 trace file to tabulate results. I am using the new wireless trace format. I have agent, router and mac trace set to ON in my tcl file. I am using AODV as my routing protocol. However, I do not see any MAC address information or packet ID or

[ns] HELP - I am stuck on MAC queue length

Dear ns2 users, I really need your help. I'm completely stuck on the following: I need to access the IFq length from my Routing Agent. Since the routing I adopted is the AODV one, I have no more layers (e.g. IMEP) to consider. So, FROM THE AODV.CC code, according to the structure of the

Re: [ns] Help regarding PIM-SM

Hi, I am working on a project, which requires me to perform a simulation of sending multicast data packets. The source of the data packets is a server in Colorado and the group of hosts is spread all over the USA. Since the hosts are very few in number, I thought of using PIM-SM as the protocol

[ns] HELP - Accessing MAC queue from Routing Agent

Dear friends, does anybody what I should do to access the IFq Lenght from the AODV Agent? It's pretty urgent, any suggestions is welcomed. Thank you in advance. _ Las mejores tiendas, los precios mas bajos, entregas en todo el

Re: [ns] help on queue blocking

I am trying stop enqueue in 802.11, I find Mac::send will resume the queue (blocked = 0). I will put a condition before mac::sned to stop enqueue. you can check if your MAC do same - always get and send packets in the queue. Quoting Jesse [EMAIL PROTECTED]: Hi, All, I have a problem with

[ns] help gmpls ns-code

hi, can anybody help me to find ns-code for gmpls thanks

[ns] Help MPLS

Hi All, Does anybody know if MPLS work with wireless-cum-wired network? Have an example?? Tanks in advance, Andrea - Yahoo! Photos – Showcase holiday pictures in hardcover Photo Books. You design it and we’ll bind it!

[ns] Help Needed With NOAH

Hi I am using ns-allinone-2.1b9a on RedHat 6.2. I have installed NOAH (old version) routing protocol successfully. I need help regarding manual routing with NOAH. How do I add routes manually ? Can some one help me with examples ? The example at page

<    2   3   4   5   6   7