2 test_ip: 192.168.23.2:8888
\r
6 tx pkt sizes: 8, 16, 32, 64, 128, 256, 512, 1024
\r
7 rx pkt sizes: 8, 16, 32, 64, 128, 256, 512, 1024
\r
8 tx cache sizes: 2304, 4608, 9216, 18432, 32768, 65536
\r
9 rx cache sizes: 1152, 2304, 4608, 9216, 18432, 32768, 65536, 131072
\r