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|  | == Motorola Backbone ==
 |  | migrated to wireless dev | 
|  |   |  | 
|  | The Motorola backbone is a wirelessnetwork build with Motorola cannopy equipment.
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|  | The network starts at Meraka and goes right up-to Mariepskop and then down to Mbuzini.
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|  |   |  | 
|  |   |  | 
|  | [[Image:Backbone2.png]]
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|  |   |  | 
|  | === Throughput tests ===
 |  | 
|  |   |  | 
|  | The following network throughput tests was performed between Meraka and each one of the remote sites. The measurement tool used for the benchmarks is iperf
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|  |   |  | 
|  | === Renosterkop (May 21 09:34) ===
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|  |   |  | 
|  |  PING 192.168.10.254 (192.168.10.254): 56 data bytes
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|  |  64 bytes from 192.168.10.254: icmp_seq=0 ttl=64 time=40.677 ms
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|  |  64 bytes from 192.168.10.254: icmp_seq=1 ttl=64 time=19.507 ms
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|  |  64 bytes from 192.168.10.254: icmp_seq=2 ttl=64 time=19.293 ms 
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|  |   
 |  | 
|  |  --- 192.168.10.254 ping statistics ---
 |  | 
|  |  3 packets transmitted, 3 packets received, 0.0% packet loss
 |  | 
|  |  round-trip min/avg/max/stddev = 19.293/26.492/40.677/10.030 ms
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|  |  ------------------------------------------------------------
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|  |  Server listening on TCP port 5001
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|  |  TCP window size: 64.0 KByte (default)
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  Client connecting to 192.168.10.254, TCP port 5001
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|  |  TCP window size: 32.5 KByte (default)
 |  | 
|  |  ------------------------------------------------------------
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|  |  [  5] local 192.168.10.222 port 61471 connected with 192.168.10.254 port 5001
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|  |  [ ID] Interval       Transfer     Bandwidth
 |  | 
|  |  [  5]  0.0-16.1 sec  7.62 MBytes  '''3.97 Mbits/sec'''
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|  |   |  | 
|  | === Lammerskop (May 21 13:37) ===
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|  |   |  | 
|  |  PING 192.168.10.254 (192.168.10.254): 56 data bytes
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|  |  64 bytes from 192.168.10.254: icmp_seq=0 ttl=64 time=55.760 ms
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|  |  64 bytes from 192.168.10.254: icmp_seq=1 ttl=64 time=25.314 ms
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|  |  64 bytes from 192.168.10.254: icmp_seq=2 ttl=64 time=23.425 ms
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|  |  
 |  | 
|  |  --- 192.168.10.254 ping statistics ---
 |  | 
|  |  3 packets transmitted, 3 packets received, 0.0% packet loss
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|  |  round-trip min/avg/max/stddev = 23.425/34.833/55.760/14.818 ms
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|  |  ------------------------------------------------------------
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|  |  Server listening on TCP port 5001
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|  |  TCP window size: 64.0 KByte (default)
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  Client connecting to 192.168.10.254, TCP port 5001
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|  |  TCP window size: 32.5 KByte (default)
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  [  5] local 192.168.10.222 port 60571 connected with 192.168.10.254 port 5001
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|  |  [ ID] Interval       Transfer     Bandwidth
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|  |  [  5]  0.0-16.5 sec  6.22 MBytes  '''3.17 Mbits/sec'''
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|  |   |  | 
|  | === Duhva (May 21 16:49) ===
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|  |   |  | 
|  |  PING 192.168.10.254 (192.168.10.254): 56 data bytes
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|  |  64 bytes from 192.168.10.254: icmp_seq=0 ttl=64 time=82.330 ms
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|  |  64 bytes from 192.168.10.254: icmp_seq=1 ttl=64 time=39.529 ms
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|  |  64 bytes from 192.168.10.254: icmp_seq=2 ttl=64 time=42.279 ms
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|  |  
 |  | 
|  |  --- 192.168.10.254 ping statistics ---
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|  |  3 packets transmitted, 3 packets received, 0.0% packet loss
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|  |  round-trip min/avg/max/stddev = 39.529/54.713/82.330/19.561 ms
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|  |  ------------------------------------------------------------
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|  |  Server listening on TCP port 5001
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|  |  TCP window size: 64.0 KByte (default)
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  Client connecting to 192.168.10.254, TCP port 5001
 |  | 
|  |  TCP window size: 32.5 KByte (default)
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  [  3] local 192.168.10.222 port 61471 connected with 192.168.10.254 port 5001
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|  |  [ ID] Interval       Transfer     Bandwidth
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|  |  [  3]  0.0-16.5 sec  6.19 MBytes  '''3.15 Mbits/sec'''
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|  |   |  | 
|  | === Garangkuva (May 22 10:29) ===
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|  |   |  | 
|  |  PING 192.168.10.254 (192.168.10.254): 56 data bytes
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|  |  64 bytes from 192.168.10.254: icmp_seq=0 ttl=64 time=24.918 ms
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|  |  64 bytes from 192.168.10.254: icmp_seq=1 ttl=64 time=11.442 ms
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|  |  64 bytes from 192.168.10.254: icmp_seq=2 ttl=64 time=10.283 ms
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|  |  
 |  | 
|  |  --- 192.168.10.254 ping statistics ---
 |  | 
|  |  3 packets transmitted, 3 packets received, 0.0% packet loss
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|  |  round-trip min/avg/max/stddev = 10.283/15.548/24.918/6.643 ms
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|  |  ------------------------------------------------------------
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|  |  Server listening on TCP port 5001
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|  |  TCP window size: 64.0 KByte (default)
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|  |  ------------------------------------------------------------
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  Client connecting to 192.168.10.254, TCP port 5001
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|  |  TCP window size: 32.5 KByte (default)
 |  | 
|  |  ------------------------------------------------------------
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|  |  [  4] local 192.168.10.222 port 61471 connected with 192.168.10.254 port 5001
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|  |  [ ID] Interval       Transfer     Bandwidth
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|  |  [  4]  0.0-15.8 sec  9.01 MBytes  '''4.77 Mbits/sec'''
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|  |   |  | 
|  | === Dullstroom (May 26 08:08) ===
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|  |   |  | 
|  |  PING 192.168.10.254 (192.168.10.254): 56 data bytes
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|  |  64 bytes from 192.168.10.254: icmp_seq=0 ttl=64 time=79.477 ms
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|  |  64 bytes from 192.168.10.254: icmp_seq=1 ttl=64 time=36.974 ms
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|  |  64 bytes from 192.168.10.254: icmp_seq=2 ttl=64 time=37.003 ms
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|  |  
 |  | 
|  |  --- 192.168.10.254 ping statistics ---
 |  | 
|  |  3 packets transmitted, 3 packets received, 0.0% packet loss
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|  |  round-trip min/avg/max/stddev = 36.974/51.151/79.477/20.029 ms
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|  |  ------------------------------------------------------------
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|  |  Server listening on TCP port 5001
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|  |  TCP window size: 64.0 KByte (default)
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  Client connecting to 192.168.10.254, TCP port 5001
 |  | 
|  |  TCP window size: 32.5 KByte (default)
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  [  5] local 192.168.10.222 port 49707 connected with 192.168.10.254 port 5001
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|  |  [ ID] Interval       Transfer     Bandwidth
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|  |  [  5]  0.0-16.3 sec  6.91 MBytes  '''3.56 Mbits/sec'''
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|  |   |  | 
|  | === Mauschberg (May 26 09:29) ===
 |  | 
|  |   |  | 
|  |  PING 192.168.10.254 (192.168.10.254): 56 data bytes
 |  | 
|  |   |  | 
|  |  --- 192.168.10.254 ping statistics ---
 |  | 
|  |  3 packets transmitted, 0 packets received, 100.0% packet loss
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|  |  ------------------------------------------------------------
 |  | 
|  |  Server listening on TCP port 5001
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|  |  TCP window size: 64.0 KByte (default)
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  Client connecting to 192.168.10.254, TCP port 5001
 |  | 
|  |  TCP window size: 32.5 KByte (default)
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  [  4] local 192.168.10.222 port 60826 connected with 192.168.10.254 port 5001
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|  |  [ ID] Interval       Transfer     Bandwidth
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|  |  [  4]  0.0-16.7 sec  4.93 MBytes  '''2.48 Mbits/sec'''
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|  |   |  | 
|  | === Kiepersol (May 26 11:28) ===
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|  |   |  | 
|  |  PING 192.168.10.254 (192.168.10.254): 56 data bytes
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|  |  64 bytes from 192.168.10.254: icmp_seq=0 ttl=64 time=140.747 ms
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|  |  64 bytes from 192.168.10.254: icmp_seq=1 ttl=64 time=71.639 ms
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|  |  64 bytes from 192.168.10.254: icmp_seq=2 ttl=64 time=68.055 ms
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|  |  
 |  | 
|  |  --- 192.168.10.254 ping statistics ---
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|  |  3 packets transmitted, 3 packets received, 0.0% packet loss
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|  |  round-trip min/avg/max/stddev = 68.055/93.480/140.747/33.455 ms
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|  |  ------------------------------------------------------------
 |  | 
|  |  Server listening on TCP port 5001
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|  |  TCP window size: 64.0 KByte (default)
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  Client connecting to 192.168.10.254, TCP port 5001
 |  | 
|  |  TCP window size: 32.5 KByte (default)
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  [  5] local 192.168.10.222 port 61471 connected with 192.168.10.254 port 5001
 |  | 
|  |  [ ID] Interval       Transfer     Bandwidth
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|  |  [  5]  0.0-16.8 sec  4.67 MBytes  '''2.33 Mbits/sec'''
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|  |   |  | 
|  | === Mariepskop (May 26 13:36) ===
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|  |   |  | 
|  |  PING 192.168.10.254 (192.168.10.254): 56 data bytes
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|  |  64 bytes from 192.168.10.254: icmp_seq=0 ttl=64 time=147.200 ms
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|  |  64 bytes from 192.168.10.254: icmp_seq=1 ttl=64 time=76.803 ms
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|  |  64 bytes from 192.168.10.254: icmp_seq=2 ttl=64 time=73.115 ms
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|  |  
 |  | 
|  |  --- 192.168.10.254 ping statistics ---
 |  | 
|  |  3 packets transmitted, 3 packets received, 0.0% packet loss
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|  |  round-trip min/avg/max/stddev = 73.115/99.039/147.200/34.088 ms
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  Server listening on TCP port 5001
 |  | 
|  |  TCP window size: 64.0 KByte (default)
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  Client connecting to 192.168.10.254, TCP port 5001
 |  | 
|  |  TCP window size: 32.5 KByte (default)
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  [  5] local 192.168.10.222 port 61471 connected with 192.168.10.254 port 5001
 |  | 
|  |  [ ID] Interval       Transfer     Bandwidth
 |  | 
|  |  [  5]  0.0-16.7 sec  5.00 MBytes  '''2.51 Mbits/sec'''
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|  |   |  | 
|  | === Lamomahsa (May 27 07:50) ===
 |  | 
|  |   |  | 
|  |  PING 192.168.10.254 (192.168.10.254): 56 data bytes
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|  |  64 bytes from 192.168.10.254: icmp_seq=0 ttl=64 time=221.202 ms
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|  |  64 bytes from 192.168.10.254: icmp_seq=1 ttl=64 time=105.278 ms
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|  |  64 bytes from 192.168.10.254: icmp_seq=2 ttl=64 time=106.097 ms
 |  | 
|  |  
 |  | 
|  |  --- 192.168.10.254 ping statistics ---
 |  | 
|  |  3 packets transmitted, 3 packets received, 0.0% packet loss
 |  | 
|  |  round-trip min/avg/max/stddev = 105.278/144.192/221.202/54.455 ms
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  Server listening on TCP port 5001
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|  |  TCP window size: 64.0 KByte (default)
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  Client connecting to 192.168.10.254, TCP port 5001
 |  | 
|  |  TCP window size: 32.5 KByte (default)
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  [  5] local 192.168.10.222 port 61471 connected with 192.168.10.254 port 5001
 |  | 
|  |  [ ID] Interval       Transfer     Bandwidth
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|  |  [  5]  0.0-16.8 sec  4.98 MBytes  '''2.49 Mbits/sec'''
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|  |   |  | 
|  | === Mbuzini (May 27 10:00) ===
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|  |   |  | 
|  |  PING 192.168.10.254 (192.168.10.254): 56 data bytes
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|  |  64 bytes from 192.168.10.254: icmp_seq=0 ttl=64 time=190.682 ms
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|  |  64 bytes from 192.168.10.254: icmp_seq=1 ttl=64 time=90.929 ms
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|  |  64 bytes from 192.168.10.254: icmp_seq=2 ttl=64 time=93.045 ms
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|  |  
 |  | 
|  |  --- 192.168.10.254 ping statistics ---
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|  |  3 packets transmitted, 3 packets received, 0.0% packet loss
 |  | 
|  |  round-trip min/avg/max/stddev = 90.929/124.885/190.682/46.533 ms
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|  |  ------------------------------------------------------------
 |  | 
|  |  Server listening on TCP port 5001
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|  |  TCP window size: 64.0 KByte (default)
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  ------------------------------------------------------------
 |  | 
|  |  Client connecting to 192.168.10.254, TCP port 5001
 |  | 
|  |  TCP window size: 32.5 KByte (default)
 |  | 
|  |  ------------------------------------------------------------
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|  |  [  5] local 192.168.10.222 port 59898 connected with 192.168.10.254 port 5001
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|  |  [ ID] Interval       Transfer     Bandwidth
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|  |  [  5]  0.0-16.8 sec  5.12 MBytes  '''2.55 Mbits/sec'''
 |  |