Set up tunneling server

You can either self-host tunneling server on any machine accessible from lab client/server or use Oracle Cloud Free Tier to host tunneling server for free.

Self-hosted tunneling server

Run:

docker run --name bore -d --init --network host -p 7835:7835 -p 8991:8991 ekzhang/bore server

Hosting tunneling server using Oracle Cloud Free Tier

• Signup here
• Create VM instance
• ssh into created VM instance
• Install Docker
• Open ports and allow traffic on 7835 and 8991
• Run docker run --name bore -d --init --network host -p 7835:7835 -p 8991:8991 ekzhang/bore server

Set up lab server

• Install Arduino Create Agent
• Install bore
• Run bore local 8991 --to <tunneling server address> --port 8991
• Connect Arduino board

Set up lab client

Run:

netsh interface portproxy add v4tov4 listenport=8991 connectport=8991 connectaddress=<tunneling server address>

... or:

• Install bore
• Run bore server
• Run bore local 8991 --local-host <tunneling server address> --to 127.0.0.1 --port 8991
• Log in the Arduino Web Editor