How can I add olsr protocol to ns2 ? please help me
 

can anyone help me to install olsr protocol step by step in ns2.35 please?

Examples
1. Complete run time ns-2.35 with OLSR (Installed size ~17MB) ....

um-olsr-ns-2.35-ubuntu12_amd64.deb : Provides /usr/local/bin/ns-umolsr
https://drive.google.com/file/d/0B7S...pD2bceZ3kOrLdg

olsr+zrp-ns_2.35-1ubuntu16_amd64.deb : Provides /usr/local/bin/ns235-olsr-zrp
https://drive.google.com/file/d/1NAG...ew?usp=sharing


2. Build example .........

olsr-examples-09.19.tar.gz
https://drive.google.com/file/d/19Q_...ew?usp=sharing
... and https://neo.lcc.uma.es/staff/jamal/v...de%252F11.html

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it works Thank you so much.
After executing the .tcl file, I have two files .tr and .nam files. How do I know the results of the execution?
can you help me please?

Re #3.

"NAM file is a separate program which is distributed with NS2 simulator to read an input file and draw the network events graphically. It is used to visualize the progression of packets through the Network."

Simply do $ nam file.nam
NAM package examples https://www.linuxquestions.org/quest...-4175524760/#2
___________

Files.tr can be analyzed with e.g. an awk script: $ awk -f file.awk file.tr
Top 25 scripts
https://drive.google.com/file/d/1bhu...ew?usp=sharing

All ~240 scripts: Awk+Perl_ns2-scripts-01.21.tar.xz
https://drive.google.com/file/d/1uuV...ew?usp=sharing

About trace files.tr http://nsnam.sourceforge.net/wiki/in..._Trace_Formats

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I'm using the olsr protocol in an flying ad-hoc networks (fanets).
please, how can I make the nodes move and set the speed of the nodes?

When I execute the tcl file in the olsr protocol and specify the number of nodes to 80 or more, it shows the following error:
Segmentation fault (core dumped)
What is the solution to this problem? Please help me.. thank you very much

Re #6.

`Segmentation fault´ happens more often when ns2 has been built with an "after year 2020 OS".
Critical code / old code is suggested built with an older ns2 friendly OS such as CentOS 6.10 .

`Segmentation fault´ can also be caused by a too complex simulation.tcl .
Or by expecting an impossible situation.tcl to run.

(#5) FANET → Geo3D :
The combined patch {umolsr-ns235_v1.0-2014.patch + geo+ns2-3D_ns235.patch-3}
.... is "Geo3D+olsr_ns235.patch"
https://drive.google.com/file/d/1xZY...ew?usp=sharing

geo3D-ex-3.tar.xz .... many examples with movement
https://drive.google.com/file/d/17s3...ew?usp=sharing

* Segmentation fault:
* If you want a solution, please upload / attach the simulation file(s).

• ns2 INFO
• https://docs.google.com/document/d/1...it?usp=sharing

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Re #6

`Segmentation fault´
I get Segmentation fault with 80 nodes (Not with 50 nodes)
The example was DSR__routingprotocolforFANET.tcl edited to
New file name = o-80-OLSR__routingprotocolforFANET.tcl
.... but the trace files have reached reasonable sizes, so `Segmentation fault´ may be ignored.

50 nodes : o-50-OLSR__routingprotocolforFANET.tcl

New examples, OLSR 3D, in "ex-4"

geo3D-ex-4.tar.xz
https://drive.google.com/file/d/1Vi4...ew?usp=sharing

Please read "TextFile__setdest3D" : Create movement file 3D with 'setdest3D'.

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#Re 9
thank you so much but When I run the instruction, it appears:
setdest3d: command not found.
please, How can I create a 3D movement.

Re #10

The supplied file is setdest3D, therefore the command starts with ./setdest3D
.... Alternatively you can rename to setdest3d and do ./setdest3d -options



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Re #10
it worksss thanxxx sooo much

I create a 3D movement But when I run the tcl file, the following error appears:

Loading scenario file...
Load complete...
Starting Simulation...
ns: _o14 setdest3d 148.377446425732 445.558487129436 441.150568136787 50.000000000000:
(_o14 cmd line 1)
invoked from within
"_o14 cmd setdest3d 148.377446425732 445.558487129436 441.150568136787 50.000000000000"
invoked from within
"catch "$self cmd $args" ret"
invoked from within
"if [catch "$self cmd $args" ret] {
set cls [$self info class]
global errorInfo
set savedInfo $errorInfo
error "error when calling class $cls: $args" $..."
(procedure "_o14" line 2)
(SplitObject unknown line 2)
invoked from within
"_o14 setdest3d 148.377446425732 445.558487129436 441.150568136787 50.000000000000"

What is the solution please?

Re #13
? Which file.tcl ? ?
... The most common error is a too small x y z setting ...
Or a missing 3D setting ?
.... Or maybe you are using a wrong executable ?
COMMAND example
geo3D-ex-5.tar.xz
https://drive.google.com/file/d/1c0F...ew?usp=sharing

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can help me please,when I run this command:
ns235-geo-olsr-64 o-50-OLSR__routingprotocolforFANET.tcl
the following error appears: command not found

example:
nour@ubuntu:~/Desktop/geo3D-ex-5$ ns235-geo-olsr-64 o-50-OLSR__routingprotocolforFANET.tcl
ns235-geo-olsr-64: command not found