AirLink OS 3.1.26 Release Notes

AirLink OS 3.1.26 Release Notes

Jesse HallMCA News, Sierra Wireless

AirLink Patch Release 3.1.26 for XR80, XR90, and RX55 Devices

Sierra Wireless is pleased to announce AirLink OS 3.1.26, a patch release to 3.1, which is now available for download via on the Source website and on ALMS application.

This patch release includes:

  • New Verizon 5G certified radio module firmware enabling operation on Verizon’s C-band network.
  • Bug fix for GNSS reporting when Ethernet is the only WAN link.

Sierra recommends customers using the above capabilities upgrade their routers to AirLink® OS 3.1.26. For more information, please refer to the release notes or contact your authorized AirLink® reseller or Sierra Wireless representative.

About AirLink OS 3.1.26

AirLink OS 3.1.26 is a patch to Release 3.1 for the AirLink XR90, XR80 and RX55. These release notes describe new features and bug fixes that apply to this release.

For AirLink OS 3.1 release notes, see the Sierra Wireless Source.

Sierra Wireless encourages all customers to maintain their AirLink routers with the current AirLink OS release and security patches via our AirLink Management Service (ALMS). Sierra Wireless tests and validates upgrades from the previous major software releases.

Sierra Wireless has tested and validated upgrading to AirLink OS 3.1.26 from the following releases:

  • 3.1 (3.1.24)
  • 3.0

WARNING

Warning: Routers running AirLink OS 2.0.43 or earlier must be upgraded to 3.0 before upgrading to AirLink OS 3.1.26. Upgrading directly to 3.1.26 from 2.0.43 will fail, resulting in radio module failure and WAN disconnection.

Disaster Response for AT&T First Responder Networks

Sierra Wireless recognizes that their customers deploy devices in a wide range of network environments with varying configurations. It is always good practice to install a new AirLink OS release with the planned operation workflow on a few trial devices to ensure that standard operation is maintained within your environment before deploying the new release across your fleet of AirLink devices.

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USAT can help your organization update, manage, and replace cellular hardware for fixed and mobile applications with 4G and 5G devices from top-tier manufacturers like Sierra Wireless.
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