running speedtest on multiple interfaces ?

[MulMic]

Hi sivel,

I am presently testing go-speedtest on a Raspberry Pi 4 running ARCH Linux arm (aarch64) with two interfaces (eth0, wlan0) connected to different routers.

eth0 has 192.168.17.24 and connects to a mobile line with LTE, while wlan0 has 192.168.178.69 and connects to a land line with DSL.

When selecting -source 192.168.17.2 (eth0) everything is fine, when invoking with -source 192.168.178.69 (wlan0) I get timeouts.

Probably speedtest does try to bind to 192.168.178.69 on eth0 instead of wlan0. Is there an easy way to overcome that ? The binary from speedtest.net (aarch64) offers an option -I which does the trick. Still I would prefer to utilize a program with open sources.

Any hint appreciated.

mulmic

P.S. A hint towards setting up go-speedtest for compilation should be added to the README.md. The dos and donts of go are not really common knowledge. After cloning github go needs to be installed and a go.mod file created with "go mod init speedtest.go" followed by "go get github.com/kellydunn/golang-geo".