To complete a Wireless iPerf test you first need to run the AutoTest which will link the Testing radio to the required SSID for iPerf performance testing.
Open the iPerf Application, using the Setting Cog to populate your iPerf server IP and ensure the interface selected is Wi-Fi Port.
Note: Failure to complete the AutoTest will display the error “The selected port is not linked (17)”
Press START to run the test
Please consider many factors will affect the wireless iPerf results such as RSSI/SNR/Frequency bands and channel widths.
If running the iPerf Test via the Test Accessory also see iPerf & Speedtest Limitations
Note: If the Air Quality Test has been run after the AutoTest it will break the link to the network and you will see the error “The selected port is not linked (17)” when trying to run the iPerf Test. To resolve this, re-run the AutoTest