P25 Digital Radio Network

ATI OVERWATCH

Network control for the CoreNet P25 system. Members are provisioned with their own radio and site IDs, their own credentials, and a config that works the moment they download it.

Access is reviewed by a network administrator before activation.

Provisioned, not improvised

Everything a working node needs is issued for you and kept in one place, so there is nothing to hand-configure and nothing to guess at.

Your own IDs

A Radio ID, a control and voice Peer ID, and a Site ID — allocated automatically from your group when you are approved.

Your own credentials

Every member authenticates with a password of their own rather than one shared secret, so access is granted and revoked per person.

Configs that just run

Download a build already filled in with your IDs and connection details, or paste a single command and let the installer do it.

Encryption & OTAR

AES-256 traffic keys delivered over the air once your radio holds its unique key, with rekey activity visible to administrators.

Three steps to on-air

The Setup Guide covers the whole build — parts, install, flashing the boards and programming the radio.

Request access

Tell us your callsign and what you are running. An administrator reviews it.

Get provisioned

On approval your IDs and credentials are issued and pushed to the network core automatically.

Build and connect

Run the installer on a Raspberry Pi, program your radio, and you are on the network.

Ready to join?

Registrations are reviewed by hand. If you have questions about a build, or something is not working, the Discord is where members and administrators talk.

Groups accepting registrations
Members