I have iperf running on my Raspberry Pi, which is ‘out there’, outside my LAN. I have an iperf app running on my iPad.
The Pi:
root@raspberrypi:~# iperf3 -s
--------------------------------
Server listening on 5201
--------------------------------
And on the iPad
iperf -i 1 -l 0 -p 5201 -u False -w 0 -M 0 -N False -V False -b 0 -c myservers_ipv6_address_as_domain_name -n 0 -r False -t 0 -T 0
This is the weird looking output that I get on the iPad, which I don’t understand:
SSID: Torr Gorm C
BSSID: cc:5d:4e:ee:2e:d3
IPV4: 81.187.147.197
IPV6: 2001:8b0:1ce::9c64:37aa:5c10:a130
------------------------------------------------------------
Client connecting to cecilward9.hostedpi.com, TCP port 5201
TCP window size: 128 KByte (default)
------------------------------------------------------------
[ 7] local 127.0.0.1 port 58237 connected with :: port 5201
[ 7] 0.0- 0.0 sec 0.00 Bytes nan bits/sec
[ 7] 0.0- 1.0 sec 18446744073708769280 bits 0.00 (null)s/sec
[ 7] 1.0- 2.0 sec 18446744073708736512 bits 0.00 (null)s/sec
[ 7] 2.0- 3.0 sec 18446744073708734464 bits 0.00 (null)s/sec
[ 7] 3.0- 4.0 sec 18446744073708734464 bits 0.00 (null)s/sec
[ 7] 4.0- 5.0 sec 18446744073708736512 bits 0.00 (null)s/sec
[ 7] 5.0- 6.0 sec 18446744073708732416 bits 0.00 (null)s/sec
[ 7] 6.0- 7.0 sec 18446744073708734464 bits 0.00 (null)s/sec
[ 7] 7.0- 8.0 sec 18446744073708742656 bits 0.00 (null)s/sec
[ 7] 8.0- 9.0 sec 18446744073708732416 bits 0.00 (null)s/sec
[ 7] 0.0-10.0 sec 18446744073701425152 bits 0.00 (null)s/sec
—end—
