# uname -a
Linux macchiatobin 5.5.0-rc1-matteo #42 SMP Mon Dec 9 17:18:10 CET 2019 aarch64 aarch64 aarch64 GNU/Linux
# ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 2048
link/ether 00:51:82:11:22:00 brd ff:ff:ff:ff:ff:ff
inet 192.168.0.1/24 brd 192.168.0.255 scope global eth0
valid_lft forever preferred_lft forever
6: wg0: <POINTOPOINT,NOARP,UP,LOWER_UP> mtu 1420 qdisc noqueue state UNKNOWN group default qlen 1000
link/none
inet 192.168.1.1/24 scope global wg0
valid_lft forever preferred_lft forever
9: tun0: <POINTOPOINT,MULTICAST,NOARP,UP,LOWER_UP> mtu 1448 qdisc pfifo_fast state UNKNOWN group default qlen 100
link/none
inet 10.8.0.6 peer 10.8.0.5/32 scope global tun0
valid_lft forever preferred_lft forever
# iperf3 -s
-----------------------------------------------------------
Server listening on 5201
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Accepted connection from 192.168.0.2, port 38036
[ 5] local 192.168.0.1 port 5201 connected to 192.168.0.2 port 38038
[ ID] Interval Transfer Bitrate
[ 5] 0.00-1.00 sec 1.09 GBytes 9.40 Gbits/sec
[ 5] 1.00-2.00 sec 1.10 GBytes 9.41 Gbits/sec
[ 5] 2.00-3.00 sec 1.10 GBytes 9.41 Gbits/sec
[ 5] 3.00-4.00 sec 1.10 GBytes 9.41 Gbits/sec
[ 5] 4.00-5.00 sec 1.10 GBytes 9.41 Gbits/sec
[ 5] 5.00-6.00 sec 1.10 GBytes 9.41 Gbits/sec
[ 5] 6.00-7.00 sec 1.10 GBytes 9.41 Gbits/sec
[ 5] 7.00-8.00 sec 1.10 GBytes 9.41 Gbits/sec
[ 5] 8.00-9.00 sec 1.10 GBytes 9.41 Gbits/sec
[ 5] 9.00-10.00 sec 1.10 GBytes 9.41 Gbits/sec
[ 5] 10.00-10.00 sec 1.91 MBytes 9.32 Gbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate
[ 5] 0.00-10.00 sec 11.0 GBytes 9.41 Gbits/sec receiver
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------
# iperf3 -s
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------
Accepted connection from 192.168.1.2, port 43234
[ 5] local 192.168.1.1 port 5201 connected to 192.168.1.2 port 43236
[ ID] Interval Transfer Bitrate
[ 5] 0.00-1.00 sec 279 MBytes 2.34 Gbits/sec
[ 5] 1.00-2.00 sec 303 MBytes 2.54 Gbits/sec
[ 5] 2.00-3.00 sec 345 MBytes 2.89 Gbits/sec
[ 5] 3.00-4.00 sec 278 MBytes 2.34 Gbits/sec
[ 5] 4.00-5.00 sec 299 MBytes 2.51 Gbits/sec
[ 5] 5.00-6.00 sec 295 MBytes 2.48 Gbits/sec
[ 5] 6.00-7.00 sec 290 MBytes 2.43 Gbits/sec
[ 5] 7.00-8.00 sec 296 MBytes 2.49 Gbits/sec
[ 5] 8.00-9.00 sec 297 MBytes 2.49 Gbits/sec
[ 5] 9.00-10.00 sec 282 MBytes 2.37 Gbits/sec
[ 5] 10.00-10.00 sec 859 KBytes 3.32 Gbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate
[ 5] 0.00-10.00 sec 2.90 GBytes 2.49 Gbits/sec receiver
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------
# iperf3 -s
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------
Accepted connection from 10.8.0.1, port 59234
[ 5] local 10.8.0.6 port 5201 connected to 10.8.0.1 port 59236
[ ID] Interval Transfer Bitrate
[ 5] 0.00-1.00 sec 56.4 MBytes 473 Mbits/sec
[ 5] 1.00-2.00 sec 57.8 MBytes 485 Mbits/sec
[ 5] 2.00-3.00 sec 58.6 MBytes 492 Mbits/sec
[ 5] 3.00-4.00 sec 55.9 MBytes 469 Mbits/sec
[ 5] 4.00-5.00 sec 55.3 MBytes 464 Mbits/sec
[ 5] 5.00-6.00 sec 53.6 MBytes 450 Mbits/sec
[ 5] 6.00-7.00 sec 52.1 MBytes 437 Mbits/sec
[ 5] 7.00-8.00 sec 51.9 MBytes 435 Mbits/sec
[ 5] 8.00-9.00 sec 50.7 MBytes 425 Mbits/sec
[ 5] 9.00-10.00 sec 53.4 MBytes 448 Mbits/sec
[ 5] 10.00-10.00 sec 117 KBytes 484 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate
[ 5] 0.00-10.00 sec 546 MBytes 458 Mbits/sec receiver
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------
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