Hi All,

While using Mininet to setup link properties like 'BANDWIDTH' using TCIntf
for a link between interfaces, I am facing some issues. Need to clarify the
same. My topology is as shown below.

*Flows:*
Host1 - Host4
Host2 - Host5
Host3 - Host6

I set each of the link capacity as 1Mbps using *"self.addLink(switch1,
switch2, bw=1)"*

When I send traffic 'simultaneously' on all the 3 hosts using iperf, each
flow shows Bandwidth of 1Mbps. Since the link bw between Switch1 and
Switch2 is set as 1Mbps, I expected the sum of the bw of the 3 flows will
give me 1Mbps. But I observe that each of the flow gives a bw of 1 Mbps
making the sum to be 3Mbps, when I had set the link bw between Switch1 and
2 to be just 1Mbps.

Please clarify me on this regards, Thank you.

-- 
*Regards,*
*Purnima*
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