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-- Forwarded message --
From: Larry Brigman <[EMAIL PROTECTED]>
Date: Apr 27, 2006 3:55 PM
Subject: Re: [ns] Installing NS 2.29.2
To: Ethan Giordano <[EMAIL PROTECTED]>
On 4/27/06, Ethan Giordano <[EMAIL PROTECTED]> wrote:
>
I am working on testing some routing protocols that have
been implemented by my team as Linux kernel modules.
I would like to use NS to test these modules but when
I try to use [new Network/Pcap/Live] I get errors:
invalid command name "Network/Pcap/Live"
while executing
"Network/Pcap/Live c
I have posted to this list about four times, typically about a month
a part.
Each and every time I post I get the auto daemon replying back to me
that we will only do this for new posters.
So what is broken in this that no one is fixing it?
I have a basic question that seems to not be answered (or I have read past it
and did recognized it) in the FAQ or anywhere else for that mater.
I am instrumenting some of the Linux kernel and have isolated the modules for
traffic such I can connect them to an NS2 queuing object. The problem is
I have built a version of taildrop from the ns-by-example that
allows me to check to see how many copies of the class
have been created.
If I use this class on a duplex-link I get two classes created, as expected.
When passing traffic in both directions, only one of the two created classes
gets
On 10/7/06, Bilal AbuQadous <[EMAIL PROTECTED]> wrote:
>
> Dear ns users,
>
> would you please tell me how I can change the parameters without stopping
> the simulation.
>
> as eg.
>
> how I can change the delay in the following command without stopping the
> simulation and make that automatic unt
I am working on a queuing model. There are times that I need to
send more than one packet in the recv function.
Because of the way NS models things it looks like after a single send or
target->recv(p,h) I cannot send again without an error.
Is there a way to write a recv function that is allowe
On 10/9/06, Pedro Vale Estrela <[EMAIL PROTECTED]> wrote:
>
> Inside my recv() function I do like this without problems:
>
>
> // clone the current packet and change some fields
> Packet* new_p = clone_pkt(p);
>
> hdr_ip*new_iph = hdr_ip::access(new_p);
>
>
is what u meant). The way to avoid the problem
> is
> target->recv(p,h)
> //Now make a copy of the p that you sent before and then
> target->recv(p,h)
>
> Iam sorry if i misunderstood you.
> raghu.
>
>
> >>> "Larry Brigman" <[EMAIL PROTECTE
On 10/17/06, Dan Dechene <[EMAIL PROTECTED]> wrote:
>
> Dear ns Users,
>
> I just had a question with regards to analyzing a packet type. I want to
> keep a running counter in my C++ code of how many packets are of a certain
> type are passed to Wireless::sendup. But I wanted to know how I can gra
I have the following code:
class queue;
class queueStats : public TimerHandler {
public:
inline queueStats(Kqueue *q) : TimerHandler() { q_ = q; }
private:
virtual void expire(Event *);
queue* q_;
};
void
queueStats::expire(Event*)
{
q_->collectStats();
r
I was having a similar problem. I have a queue that I need to drain but
the standard methods of sub-classing the Queue class did not get me
all the way there. The other problem was that after I implemented my
changes I would always get ns: scheduler going backwards in time which abort
the simula
Check the output file. I found that the validate scripts sometimes use
options on commands that have not be verified on the workstation.
In my case, I was running it in a limited function machine that didn't have
a lot of utilities. I wasn't running bash as sh, didn't have
diff,cmp,gzip or perl
I have a case where I have created a new queuing disipline.
If I run a tracing with nam style tracing everything works.
If I need to run tracing that does tcl at events that reschedule
themself for the next time while the simulator is running,
only a few of these get through (after the traffic st
On 10/27/06, Bilel Romdhani <[EMAIL PROTECTED]> wrote:
>
> hi,
> i m simulating ad hoc networks with ns2.27 and i want to modify the priority
> of each flow every second, my question is :
> can i and how use a timer in network layer ? or have you another solution!
>
If you are doing you own objec
On 12/1/06, Rajendra Prasad A <[EMAIL PROTECTED]> wrote:
>
> hi,
> as part of my research, i was exploring into the internals of
> ns-2 and i struck with how the event handling is done by ns-2.
> since ns is single threaded, how the context switch between
> events is taken place, i couldn't get it
On 12/6/06, amira bourayou <[EMAIL PROTECTED]> wrote:
>
> *hi all,*
> when I did the ./install, I obtained These messages after that ns was
> installed successfuly:
>
> put
> /home/you/ns-allinone-2.30/bin :
> /home/you/ns-allinone-2.30/tcl8.4.13/unix:
> /home/you/ns-allinone-2.30/tk8.4.13/unix
On 12/26/06, Debarshi Sanyal <[EMAIL PROTECTED]> wrote:
>
> >
> > Hi,
> >Festive greetings to you all!
> >I recently installed ns2.29 on Red Hat Linux 9. I am unable to build
> > "xgraph" although other components of ns2 are getting built correctly. When
> > I run ./configure followed by
It would help if you also provided the distro that you are using. There
are sometimes different answers depending on the distro. I do know that
cygwin has several different problems that I don't know anything about but
others here do.
You will need to provide some more details. Also I don't kn
On 12/28/06, Zhao <[EMAIL PROTECTED]> wrote:
>
> Hi, everyone
>
> I was wondering how to caculate the Packet delay of the FTP/TCP flow and
> CBR/UDP. Does anyone has the idea about this? If you know, please share with
> me.
> Thanks a lot.
>
Turn on tracing and use the info that is provided in
On 1/3/07, payal sharma <[EMAIL PROTECTED]> wrote:
>
> hello everyone
> i was installing ns-2.26 on FC-4.but i got this error
> tclclmappings.
> h: In static member function 'static int
> TclObjectHelper::dispatch_(void*,
> Tcl_Interp*, int, char**)':
> tclclmappings.
> h:51: error: in
On 1/4/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
>
> Hi,
>
> I get the following error when trying to make nam from nam-1-20070104
>
> Here's the output of uname -a
> Linux benchmark.ittc.ku.edu 2.6.9-5.ELsmp #1 SMP Wed Jan 5 19:29:47 EST
> 2005 x86_64 x86_64 x86_64 GNU/Linux
>
> A more com
On 1/15/07, Matthew Faulkner <[EMAIL PROTECTED]> wrote:
>
> Hey all,
>
> I'm unsure if anyone has answered this question yet but i just came
> across the same issue. The problem is within a bunch of files where
> you have, for example, the following method signature:
>
> inline void vector::operat
On 3/8/07, boutoumi bachira <[EMAIL PROTECTED]> wrote:
>
> Hi,
> I am using ns2 to make some research of ad hoc multicast.
> I downloaded the ns wireless extension for multicast from the monarchproject
> site. I have exactly downloaded the file (ns-2.1b8-mcast.tar.gz).
> How would i integerate t
On 3/8/07, super.ismiti <[EMAIL PROTECTED]> wrote:
>
> Hi,
>
> I'm trying to install the ns2.30 simulator in my Linux (Ubuntu 6.10 with
> gcc4.1 and g++4.1).
> I've already read the messages in the list where is written that I must
> change the gcc4.1 and g++4.1 to gcc4.0 and g++4.0.
> I've alread
make a shell script out of it to be sourced when you need to run ns.
On 3/11/07, shayma sinan <[EMAIL PROTECTED]> wrote:
>
> hello everybody,
>
> I am facing a problem that I have to reinstall ns2 at each starting of my
> pc because i got this error when i try to run any .tcl example
>
> [EM
On 3/14/07, super.ismiti <[EMAIL PROTECTED]> wrote:
>
> Hi,
>
> I didn't understand one thing in my ns installation.
> I downloaded the ns-allinone-2.29 and installed it. It's OK.
> In the ns directory exist a directory named nam-1.11 that was installed
> together the installation of the ns.
> But
On 3/13/07, Shailesh Gamit <[EMAIL PROTECTED]> wrote:
>
> Hello NS-users
>
> I want to know about the code for AODV routing protocol.
> Can anybody tell me which code is executed when the tcl script for eg.
> $ns at 5.0 $cbr "start"
>
> thanks in advance for the reply
>
Whatever is assigned
On 3/14/07, Ana Turk <[EMAIL PROTECTED]> wrote:
>
> Hi ns users
> Please help me I have add new protocole to ns-allinone-2.29 I put the
> folder of this protocol to ns-2.29 folder, I change some files of ns and i
> have change makefile.in then i run : the folowing command : ./configure,
> ma
On 3/15/07, Allaa Hilal <[EMAIL PROTECTED]> wrote:
>
> Dear all,
> I am totally new to ns2, I want to use cedar routing protocol. I searched
> for it but its all in vain. I tried to implement it but I am lost. so please
> if you can help me and guide to an implemented version or how to implement
>
On 3/17/07, smthin <[EMAIL PROTECTED]> wrote:
>
>
> dear all,
>
> I face the problem when i install the ns-allinone-2.26 at red hat linux 9.
> it said "tk 8.3.2 make failed! Exiting.."
> If anyone know about this,pls let me know how to slove this problem.
>
Without more context I am guessing
On 3/27/07, Litun Mishra <[EMAIL PROTECTED]> wrote:
>
> Hi,
>
> I am trying to install ns2.27 onto my network. But i
> get the following error:
>
> In file included from tclcl.h:48,
> from Tcl.cc:47:
> tclcl-mappings.h: In static member function `static
> int TclObjectHelper::disp
Did you write a traffic sim in the tcl?
Without the tcl file no one can do anything but guess.
On 6/2/07, Girma Kassa <[EMAIL PROTECTED]> wrote:
>
> Hi all,
>
> I implemented a new protocol /agent and write a tcl
> program just to test it. The node configuration i.e.
> the nam is generated on th
Add the path where the ns program is located to the PATH variable.
On 6/4/07, bleh2u <[EMAIL PROTECTED]> wrote:
>
> Move/Copy the file "ns" from .../ns-allinone-2.30/ns-2.30/ to
> /usr/local/bin
>
> uknown noname wrote:
> > what should i do if i just can only run my ns script if i'm in
> > .../n
use nse.
On 6/7/07, blah2u <[EMAIL PROTECTED]> wrote:
>
> Does anyone know how I would go about taking an existing packet and
> wrapping it in an ethernet frame?
>
>
I am needing to run a simulation in NS2 that uses
pcap or tcpdump trace files as the traffic in the test.
I don't get any errors with this but I also don't get any traffic.
Do I need to explicitly set routing or is there something else I am missing?
My no-error-non-working example
#Create a simu
Hello,
I am doing research in comparing CBQ to HTB and HFSC. Both HTB and HFSC are
not in the existing NS-2 code base. Does anyone have pointers to an
implementation
of either of these queuing disciplines?
Thanks
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