error using nest inbuilt examples

[madda jeshanth]

Dear Nest Team,

PFA...

I am getting the error while trying the inbuilt examples. Actually it's running but it's not generating TCP flows.

[Shanthanu Rai]

Hey, from the screenshot you have attached, I see that netperf tool is not installed. NeST uses netperf for generating TCP traffic.

Please install netperf and rerun the example. Below is the command for installing netperf in Ubuntu:

sudo apt-get install netperf

Thanks,

Shanthanu