Hi KBar Community,

We’re excited to announce GPTAKServer, the newest TAK Server designed to enhance connectivity for Meshtastic users across Southern Oregon and Northern California. Whether you’re exploring remote areas, experimenting with devices, or enhancing emergency preparedness, GPTAKServer is here to make your Meshtastic experience seamless and secure!

How to Sign In to GPTAKServer

Follow these steps to get started:

1. Request Your Login Credentials

   • To access GPTAKServer, please email either Bryan (NB7N@gmail.com) or Devin (KJ7OES@gmail.com) and request a username and password.
   • Once you receive your credentials, visit to continue to the next step.

2. Download Configuration Data Packages

   • Navigate to "Data Packages" on the left panel of the server interface.
   • Click "Generate Configuration Data Package" and download both zip files to your phone.
   • You’ll have two zip files: username_CONFIG.zip and username_CONFIG_iTAK.zip.
   • Note: Repeat this process and download the configuration data packages on each device you plan to connect to GPTAKServer.

3. Configure ATAK Settings

   • Open ATAK (Android Team Awareness Kit). After a fresh install, select "Data Package" as the source and load the username_CONFIG.zip file.
   • This will load all the necessary server information.

4. Set Up Certificates and Log In

   • Go to Settings -> Network Preferences -> TAK Servers.
   • Edit the new server "openTAKServer_gptakserver.net".
   • Enable "Use Authentication" and enter the username and password you received from Bryan or Devin.

5. Import Certificates

   • Disable "Use default SSL/TLS certificates" and select "Import Trust Store" and "Import User Certificate."
   • Navigate to the zip files you downloaded earlier, locate the .p12 certificates inside, and import them.

   Password for Certificates: atakatak
   (What’s the password? You guessed it—atakatak!)

6. Set Up MQTT for Meshtastic (If Needed)

   • Configure Meshtastic for GPTAKServer using the following information:
     • MQTT Host: mqtt.gptakserver.net
     • Port: 8883
     • Username: Your GPTAKServer username
     • Password: Your GPTAKServer password
     • Enable TLS/SSL: Yes (use certificates downloaded earlier).
   • In Meshtastic, configure your settings using this information to securely connect your devices to GPTAKServer.

7. Log In to Mumble (Optional)

   • To connect to the GPTAKServer Mumble voice chat server:
     • Open your Mumble app.
     • Enter the server address: gptakserver.net.
     • Use your GPTAK username and password to log in.
   • Once connected, you’ll be able to communicate with other users in real-time!

8. Set Up Video Streaming (Optional)
   GPTAKServer currently supports secure streaming protocols RTSP(S) and RTMP(S) for real-time video sharing. To stream video:

   • For RTSP(S):

     1. Use an RTSP-enabled camera or software that supports RTSP(S).
     2. Configure your stream URL using the format:
        rtsp://gptakserver.net:<port>
     3. Authenticate with your GPTAK username and password.

   • For RTMP(S):

     1. Use an RTMP-compatible streaming application or encoder.
     2. Set the RTMP stream server to:
        rtmps://gptakserver.net:<port>
     3. Authenticate using your GPTAK username and password.

   Refer to your camera or streaming application documentation for detailed setup instructions. Once configured, you can securely stream live video to GPTAKServer for collaboration and situational awareness.

? Congratulations! You’re connected!

Next Steps

Want to take it further? Stay tuned for tutorials on advanced configurations and other features.

If you have questions, need support, or would like to contribute, feel free to reach out or share your experiences here. Let’s work together to make GPTAKServer an indispensable resource for our Meshtastic community!

Happy Meshing!

GPTAK Admin