pruthvi2340 / speed-testing-tools

speed-testing-tools

Speedtest by Ookla

sudo apt-get install curl
curl -s https://packagecloud.io/install/repositories/ookla/speedtest-cli/script.deb.sh | sudo bash
sudo apt-get install speedtest
speedtest

fast by Netflix

wget https://github.com/ddo/fast/releases/download/v0.0.4/fast_linux_amd64
sudo install fast_linux_amd64 /usr/local/bin/fast
which fast
fast

nethogs

sudo apt-get install nethogs
nethogs -V
sudo nethogs

iperf

sudo apt-get install iperf3 -y
iperf3 -s -p 2323                            # Start listen specific port on server
iperf3 -c 192.168.149.69 -p 2323             # Start client mode with listen port on the server
iperf3 -c 192.168.149.69 -p 2323 -P 3 -t 30  # set time in seconds to transmit for (default 10 secs) as follows

Check Ports lintening same server

sudo ss -tunl  # same server
sudo netstat -tunpl
sudo lsof -nP -iTCP -sTCP:LISTEN
sudo lsof -nP -iUDP:53

Check Ports lintening remote server (replace localhost with )

sudo nmap -n -PN -sT -sU -p- localhost               # nmap to check listening ports on localhost or remote
nc -z -v localhost 1-65535                           # netcat to check listening 1-65535 ports on localhost or remote
nc -z -v -u localhost 1-65535 2>&1 | grep succeeded  # netcat to check listening ports which are opened on remote or localhost