Retry iperf stats when switch ports 0 traffic.
Retry iperf stats when switch ports 0 traffic.

byllyfish/faucet,faucetsdn/faucet,mwutzke/faucet,shivarammysore/faucet,wackerly/faucet,REANNZ/faucet,faucetsdn/faucet,trentindav/faucet,gizmoguy/faucet,REANNZ/faucet,anarkiwi/faucet,gizmoguy/faucet,mwutzke/faucet,trungdtbk/faucet,shivarammysore/faucet,wackerly/faucet,trentindav/faucet,trungdtbk/faucet,anarkiwi/faucet,byllyfish/faucet