lost packet for 100 nodes

[sofi]

Dear ns3-users

the attached file is a modified version of mesh.cc. When I use 100 nodes (10 * 10 topology), many packets are lost:

---------------------------------------------------------------------------

Flow ID : 8 ; 192.168.1.56 -----> 192.168.1.63

Tx Packets = 109

Rx Packets = 0

Duration : -61.0546

Last Received Packet : 0 Seconds

Throughput: -0 Mbps

---------------------------------------------------------------------------

Flow ID : 9 ; 192.168.1.90 -----> 192.168.1.78

Tx Packets = 36

Rx Packets = 33

Duration : 1.91632

Last Received Packet : 62.9709 Seconds

Throughput: 0.138214 Mbps

---------------------------------------------------------------------------

 so I need what is the best HWMP and whiphy (802.11s) configurations which make this scenario works fine and no packet will be lost. 

Thanks in advance for the help.

[sofi]

Please can you help me, I can not find the problem.

[Tommaso Pecorella]

Collisions, or local network congestions.

I'm sorry but I can not be more specific, it would take too much to study and debug your code.

T.

[Mouna Gassara]

thank you for your replay. I will change the application or reduce the size of data.

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