# 4G & 5G Onyx 3.1.3 Access Points Release Notes
## Release Information
This release note provides information about 4G & 5G Access Points in conjunction with the Onyx 3.1.3 release.
### Component Compatibility Information
This release has been verified to be compatible with the following component releases.
Component Compatibility Information for 4G Networks
| For details, contact GXC Technical Support. |
## New Features, Enhancements, and Behavior Changes
This section describes new features, enhancements, and behavior changes introduced in this release.
### AP Config/FSM State Parameter
{% hint style="info" %}
**NOTE:** This change is applicable only to 4G networks.
{% endhint %}
In the AP details, the **Config/FSM State** parameter (**Equipment** > **Access Point** tab > Access Point details > **Overview** tab > **AP Properties** section) now displays the current configuration synchronization status between the Onyx Portal and the AP.
The **Config/FSM State** parameter displays one of the following status values:
* **Updating Configuration** — Configuration changes made in the Onyx Portal have not yet been applied to the AP.
* **In Sync** — Configuration between Onyx Portal and the AP is in sync.
* **Disconnected** — The AP is offline and not connected to the Onyx Portal.
* **Rebooting** — The AP is currently rebooting.
* **Stuck** — Configuration update has not completed within 10 minutes of being pushed from the Onyx Portal as the AP is rejecting the configuration.
Hovering over the Config/FSM State value displays additional details in the info tooltip.
This information is intended for troubleshooting and includes:
* AP-Level Information:
* **Last Session End Time** — End timestamp of the most recent TR069 session (displayed in local time).
* **Portal Config Time** — Timestamp when the configuration was last updated in the Onyx Portal (displayed in local time).
* **Last Session Start Time** — Start timestamp of the most recent TR069 session (displayed in local time).
* **AP Config Receive Time** — Timestamp when the AP last received the configuration update (displayed in local time).
* **FSM State** — The Finite State Machine (FSM) state of the AP.
* CBSD-Level Information (CBSD-AP Only) — For each Citizens Broadband Radio Service Device (CBSD) associated with the AP:
* **Last Session End Time** — End timestamp of the most recent TR069 session (displayed in local time).
* **Portal Config Time** — Timestamp when the CBSD configuration was last updated in the Onyx Portal.
* **AP Config Receive Time** — Timestamp when the AP last received the CBSD configuration update (displayed in local time).
If any debug information is unavailable, the system displays -- (double dashes) in place of value.
### Managed Neighbor Relations
{% hint style="info" %}
**NOTE:** This change is applicable only to 4G networks.
{% endhint %}
This release introduces a fundamental change in how neighbor relationships are managed in the 4G Onyx Platform. This release transitions from Automatic Neighbor Relations (ANR) to administrator-controlled neighbor configuration, providing complete control over handover behavior, enabling optimization for specific deployment scenarios and operational requirements.
In the previous release, ANR was enabled by default with automatic neighbor discovery through UE measurements. This provided limited control over neighbor relationships.
This release supports the following neighbor configuration modes:
* **Automatic Neighbor Configuration** — This mode configures all cells associated with an Onyx Edge as prospective neighbors.
* **Manual Neighbor Configuration (Explicit Neighbors)** — This mode allows administrators to select specific neighbor cells and define their priority order.
{% hint style="info" %}
**NOTE:** The AP "Neighbor Cell Table" has a limit of 16 cell entries. Priority order determines which neighbors are added when the limit is reached.
{% endhint %}
{% hint style="info" %}
**NOTE:** The AP "Neighbor Frequency Table" has a limit of eight unique frequencies. If an AP has more than eight neighbors with different frequencies, priority order determines which frequencies are included.
{% endhint %}
{% hint style="info" %}
**NOTE:** Changes to neighbor tables result in a reboot of all affected APs, whether from the Onyx Portal or triggered by SAS grant changes.
{% endhint %}
AP handover and neighbor details are displayed in the AP details > **Handover** tab.
AP neighbor and advanced handover configurations are managed in the Add/Edit AP > **Handover** tab.
For detailed information, refer to *4G Onyx Handovers Application Note*.
## Resolved Issues
There are no resolved issues reported in this release.
## Open Issues
{% hint style="info" %}
**NOTE:** Open issues reported in previous releases, unless subsequently reported as resolved, may exist in this release.
{% endhint %}
There are no new open issues reported in this release.
## Revision History
Date
Updates
2025-12-11
Initial version.
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