# GXC Onyx Documentation

Welcome to the GXC documentation hub. Whether you're designing a private cellular network, deploying Onyx infrastructure, or managing day-to-day operations, you'll find everything you need here.

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## Let's Get Started!

Wherever you are in your Private Wireless journey, the sections below provide resources to help you learn more about GXC’s Private Wireless offering.

Use the links in the four cards to jump directly to documents within each topic, or scroll down to explore the full list of articles available on this page.

If you have any questions about any of the documents just contact your GXC representative or reach out to us at [gxc.io](https://gxc.io).

<table data-card-size="large" data-view="cards"><thead><tr><th></th><th></th><th data-hidden data-card-cover data-type="image">Cover image</th></tr></thead><tbody><tr><td><a href="#design-and-deployment-guides"><strong>Design &#x26; Deployment Guides</strong></a></td><td>Architecture briefs and end-to-end guidance for planning and deploying 4G and 5G Onyx networks.</td><td><a href="https://4071075005-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FZc9hpHmiTCrh1sn4mWXn%2Fuploads%2FqOdgIYY9Dn6vraFiV48W%2FDesign%20and%20Deployment%20guide.png?alt=media&#x26;token=b8ff3e82-7ff4-4408-ad25-bd3e9ec958e8">Design and Deployment guide.png</a></td></tr><tr><td><a href="#installation-and-operations-guides">Installation &#x26; Operations Guides</a></td><td>Step-by-step installation procedures and operations guides for Onyx Portal and Onyx Edge.</td><td data-object-fit="fill"><a href="https://4071075005-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FZc9hpHmiTCrh1sn4mWXn%2Fuploads%2FQZHJbeJWch3mTgyiUOpH%2FInstallation%20and%20Operations%20cover.png?alt=media&#x26;token=828faf0e-fd48-477a-af7c-895d92bbe8c1">Installation and Operations cover.png</a></td></tr><tr><td><a href="#onyx-software"><strong>Onyx Software</strong></a></td><td>Software Descriptions and Specifications</td><td><a href="https://4071075005-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FZc9hpHmiTCrh1sn4mWXn%2Fuploads%2Fp7EUiml9e3H2xtALlU3W%2FOnyx%20Software%20cover.png?alt=media&#x26;token=83c9636f-321f-477d-8bcc-a458ae442e0b">Onyx Software cover.png</a></td></tr><tr><td><a href="#application-notes"><strong>Application Notes</strong></a></td><td>Technical reference guides for site surveys, RF planning, and network configuration.</td><td><a href="https://4071075005-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FZc9hpHmiTCrh1sn4mWXn%2Fuploads%2FeJUwKsU7vYyYyMYB5Mge%2FChatGPT%20Image%20Mar%206%2C%202026%2C%2011_35_08%20AM.png-ApplicationNotes.png?alt=media&#x26;token=6acde509-4013-4e04-bed5-4c3ef5386c09">ChatGPT Image Mar 6, 2026, 11_35_08 AM.png-ApplicationNotes.png</a></td></tr></tbody></table>

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## Design & Deployment Guides

Plan and architect your private cellular network.

| Guide                                                                                                                                                | Description                                                                                  |
| ---------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------- |
| [4G & 5G Onyx Design and Deployment Guide](https://docs.gxc.io/design-and-deployment-guides/4g-and-5g-onyx-design-and-deployment-guide)              | Comprehensive guide covering network design principles, site planning, and deployment steps. |
| [5G Architecture Solution Brief](https://docs.gxc.io/design-and-deployment-guides/5g-architecture-solution-brief)                                    | High-level overview of the GXC 5G architecture and core network components.                  |
| [5G Private Cellular and DAS Solution Brief](https://docs.gxc.io/design-and-deployment-guides/5g-private-cellular-and-das-solution-brief)            | Comparison and integration guidance for private cellular and distributed antenna systems.    |
| [5G Shared Cell Architecture Solution Brief](https://docs.gxc.io/design-and-deployment-guides/5g-shared-cell-super-cell-architecture-solution-brief) | Integrating multiple Access Points in a single logical Cell.                                 |

## Installation & Operations Guides

Deploy and manage your Onyx infrastructure.

| Guide                                                                                                                                                               | Description                                                          |
| ------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------- |
| [5G Onyx Portal 3.1.5 Operations Guide](https://docs.gxc.io/installation-and-operations-guides/5g-onyx-portal-3.x-operations-guide)                                 | Configure and operate the Onyx Portal network management system (5G) |
| [5G Onyx Portal 3.1.5 Alerts Reference](https://docs.gxc.io/installation-and-operations-guides/5g-onyx-portal-3.x-alerts-reference)                                 | List and descriptions of the Onyx Portal 5G Alerts                   |
| [4G Onyx Portal 3.1.5 Operations Guide](https://docs.gxc.io/installation-and-operations-guides/5g-onyx-portal-3.x-operations-guide)                                 | Configure and operate the Onyx Portal network management system (4G) |
| [4G Onyx Portal 3.1.5 Alerts Reference](https://docs.gxc.io/installation-and-operations-guides/4g-onyx-portal-3.x-alerts-reference)                                 | List and descriptions of Onyx Portal 4G Alerts                       |
| [4G Onyx Edge On-Premises 3.1.3 Operations Guide](https://docs.gxc.io/installation-and-operations-guides/4g-onyx-edge-on-premises-3.x-install-and-operations-guide) | Install and manage Onyx Edge in an on-premises deployment.           |

## Onyx Software

Learn about our platform software and specifications

| Platform                                                                       | Description                                                                                           |
| ------------------------------------------------------------------------------ | ----------------------------------------------------------------------------------------------------- |
| [Onyx Edge](https://docs.gxc.io/onyx-software/onyx-edge-specification)         | Specifications for Packet Core, 5G CU/DU, access point management, deployment options, and debugging. |
| [Onyx Portal](https://docs.gxc.io/onyx-software/onyx-portal-specification)     | Specifications for Onyx Portal management, web-based orchestration, and Domain Proxy services.        |
| [Onyx RAN](https://docs.gxc.io/onyx-software/onyx-ran-specification)           | Specifications for GXC RAN 4G and 5G radio access capabilities.                                       |
| [Onyx Security](https://docs.gxc.io/onyx-software/onyx-security-specification) | Specifications for Onyx security architecture, data flows, access controls, and compliance.           |

## Application Notes

Technical reference material for planning and troubleshooting.

| Note                                                                                                                                                                             | Description                                                                                                                                          |
| -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------- |
| [4G & 5G Firewall Config for Onyx Networks Application Note](https://docs.gxc.io/application-notes/4g-and-5g-firewall-configuration-for-onyx-networks-application-note)          | Overview of network ports and firewall requirements for the Onyx Platform.                                                                           |
| [4G & 5G Onyx Networking Modes Application Note](https://docs.gxc.io/application-notes/4g-and-5g-networking-modes-application-note)                                              | Overview of networking modes supported by the Onyx 4G and 5G platforms for enterprise deployments.                                                   |
| [4G & 5G Onyx Survey Solution Application Note](https://docs.gxc.io/application-notes/4g-and-5g-survey-solution-application-note)                                                | Guidelines for conducting RF site surveys using GXC tools.                                                                                           |
| [5G Spectrum Analyzer Application Note](https://docs.gxc.io/application-notes/5g-spectrum-analyzer-application-note)                                                             | Overview of the Onyx 5G Spectrum Analyzer for per-RU RF visibility, interference detection, and troubleshooting without external spectrum analyzers. |
| [4G & 5G Multi-Factor Authentication Application Note](https://docs.gxc.io/application-notes/4g-and-5g-onyx-portal-multi-factor-authentication-application-note)                 | Overview of multi-factor authentication for Onyx Portal access.                                                                                      |
| [4G & 5G Onyx API Security with JWT](https://docs.gxc.io/application-notes/4g-and-5g-onyx-api-security-with-jwt)                                                                 | Overview of Onyx Portal API authentication using JWT.                                                                                                |
| [4G & 5G Onyx Portal Integration with Customer IdP Application Note](https://docs.gxc.io/application-notes/4g-and-5g-onyx-portal-integration-with-customer-idp-application-note) | Overview of IdP-to-IdP SAML Proxying Integration                                                                                                     |
| [4G Platform - Mesh Node Application Note](https://docs.gxc.io/application-notes/4g-platform-mesh-node-application-note)                                                         | Overview of private cellular network design using GXC Mesh Nodes.                                                                                    |
| [4G Onyx AP Deployment Modes Application Note](https://docs.gxc.io/application-notes/4g-ap-deployment-modes-application-note)                                                    | Specifications for GXC Access Point deployment modes and carrier configurations.                                                                     |
| [4G Onyx QoS Management Application Note](https://docs.gxc.io/application-notes/4g-qos-management-application-note)                                                              | Overview of QoS management in the GXC Onyx platform.                                                                                                 |
| [4G Onyx Edge HA Application Note](https://docs.gxc.io/application-notes/4g-onyx-edge-ha-application-note)                                                                       | Overview of MME high availability in the Onyx Edge platform.                                                                                         |

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{% hint style="info" %}
If you can't find what you're looking for, reach out to GXC support at [gxc.io](https://www.gxc.io/).
{% endhint %}


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