[ns] Segmentation fault

2009-01-03 Thread souhaj
Hello i am using ns2 2.30 and 2.29 under fedora 9.. i am using wireless roouting protocols AODV, DSDV, OLSR... i have an error segmentation when using DSR... i have tried to change Linux version by using Mandrake 9.2.. PLZ can you help me to solve this error.. thanks in advance.. -- View

Re: [ns] TraceGraph Helpppppp!!!

2009-01-03 Thread souhaj
to use the trace graph you have to do some operations: - get the information taht you need from the trace file (*.tr) exemple delay, loss ratio by using either awk langage or Perl langage. and you will put this results by redirection on a file (*.xgr) - you go under ns-allinone/bin and you put

Re: [ns] Segmentation fault

2009-01-03 Thread souhaj
I have resolved the problem Instead of, set opt(ifq)Queue/DropTail/PriQueue; use: set opt(ifq)CMUPriQueue; souhaj wrote: Hello i am using ns2 2.30 and 2.29 under fedora 9.. i am using wireless roouting protocols AODV, DSDV, OLSR... i have an error

[ns] Following an alternative path when a link down

2009-01-03 Thread Bil Geyts
Hi, 1 2 3 | | | | 4 5 Above is my topology. 1 is source. 4 is sink. I can send packages from 1 to 4 over 2 ( The Followed Path is 1-2-4 ). But when I down the link between 2-4. All packages dies. When the link between 2-4 goes down, I want all

[ns] how to stop a particular node?

2009-01-03 Thread kavan sheth
Hi all, currently I am working on address allocation in MANET. for that I was implementing an addressing agent MANETconf, which works above routing protocol. As part of simulation scenario I need to simulate departure of node so a node does not participate in packet forwarding. I tried $node_(i)

Re: [ns] how to set different transmit range for different node

2009-01-03 Thread Phenix
Hi Sidney, After times of trials, I've succeeded in letting different nodes own different Tx Range by configuring different value of Pt_ for each node. I get different values of Pt_ from a script: # The transimssion radio range Pt_ 6.9872e-4;# ?m Pt_ 8.5872e-4;# 40m

[ns] Ns 2 installation problem

2009-01-03 Thread sajeeb saha
Hello, I am trying to install the NS 2 (version 2.29) in fedora 8. Then i got the following error: /* g++ -c -Wall  -DTCP_DELAY_BIND_ALL -DNO_TK -DTCLCL_CLASSINSTVAR  -DNDEBUG -DLINUX_TCP_HEADER -DUSE_SHM -DHAVE_LIBTCLCL -DHAVE_TCLCL_H -DHAVE_LIBOTCL1_11 -DHAVE_OTCL_H -DHAVE_LIBTK8_4