Trellix Data Exchange Layer 6.1.1 release includes enhancements.
New features
Supports strong ciphers along with weak ciphers for MQTT connection. For more details, see KB14602.
Enhancements
This release provides support for these features.
Upgraded Java version to 8.85.0.22
Upgraded OpenSSL version to 1.0.2.zl
Added support for configuring user properties in Cisco PxGrid 2.0.
TIE IPE plugin enhancement.
Resolved Issues
This release does not contain any resolved issues.
Known Issues
For a list of known issues in this product release, see KB92077.
Additional information
Product Compatibility
This release supports:
Trellix ePolicy Orchestrator - On-premises — 5.10.0 SP1
Trellix Agent Extension — 5.7.8 or later
Trellix Agent — 5.7.8 or later
For release dates, build numbers, and the full list of supported operating systems and hypervisors, refer to the Product Release Information in the Supported Platforms for Data Exchange Layer Broker (KB90421).
Rating
The rating defines the urgency for installing this update.
This release is recommended for all environments. Apply this update at the earliest convenience.
Upgrade support
You can install this release as a fresh installation or upgrade to it from Trellix Data Exchange Layer version 5.x.x and 6.0.x.
Important
This release does not support in-place upgrade using ePO - On-prem Product deployment for Trellix DXL Broker appliance server version 5.x.x/6.0.0 to 6.1.1 deployed using DXL Broker Server ISO or OVA and TIE Server ISO or OVA. In this case, you can only upgrade the Trellix DXL Broker Server by setting up a new Trellix DXL Broker server on your choice of supported platform or TIE Server 4.0.0.
However, support for in-place upgrade using ePO - On-prem Product deployment is provided for,
If the user wants to install/upgrade OnPrem ePO SP1 Update 5, it is mandatory to upgrade DXL Brokers and Extensions to 6.1.1. It is recommended to upgrade all the DXL Brokers to 6.1.1 before upgrading DXL extensions to 6.1.1.
Note
After upgrading the 6.1.1 DXL Brokers and extensions if any connectivity issues encountered please restart the ePO services.
For more information, see KB14602.
Trellix DXL Broker server from 6.0.3 to 6.1.1 or 6.0.4 to 6.1.1 or 6.0.5 to 6.1.1 or 6.1.0 to 6.1.1 installed using DXL Broker Server ISO or OVA and TIE 4.0.0 Server ISO or OVA.
Trellix DXL Broker server version 5.X.X/6.0.0/6.0.3/6.0.4/6.0.5/6.1.0 to 6.1.1 installed on Microsoft Windows Server, CentOS, and Red Hat.
For more information, see KB96242 and Trellix Data Exchange Layer Installation Guide.