iperf2

I like this test design for a few reasons.

• Doesn’t overtax CML.
• 5 pps, we can start to get a feel for data flows.
• We can test how fast route recoveries or switchovers are.

Unicast

Server

iperf --server --port 2000 --interval 5

Client

iperf --port 2000 --client 10.0.100.100 --reverse --time 3600 --interval 5 --udp --bandwidth 5pps  --len 1000

Multicast

Source

iperf --server --udp --bind 239.10.10.10 --interval 5

Receiver

iperf --client 239.10.10.10 --udp --time 3600 --interval 5 --bandwidth 5pps --ttl 15 --len 1000