Need a tool to monitor specific bandwidth from specific IP to specific IP

Angelos_n · 12 Jun 2012 at 09:10

Hey all,

I have to CentOS server that i need to be able to measure total bandwidth between them, but only on VoIP traffic (RTP etc..).

I thought cacti may do the trick but to me it looks like it measures everything.

Hopefully one of you has a good answer.

Needs to be free

Thanks

ci_newman · 12 Jun 2012 at 09:47

I've used NTOP a few times, that might be of use to you. If you install it on one of your servers, I think it should be able to measure the traffic going to / from another machine. I haven't used it in this manner before though.

Angelos_n · 12 Jun 2012 at 10:11

Thanks will have a look

Devz · 12 Jun 2012 at 19:57

If that doesn't work I think you can use Iperf http://sourceforge.net/projects/iperf/

PistolPete · 12 Jun 2012 at 22:04

iperf is a client / server app for measuring TCP / UDP throughout.