Welcome
Requirements Guide
Environment Planning
This section provides an overview of both software and hardware prerequisites and general environment considerations required for deploying the HCL Unica products.

License Guide
Requirements Guide
- Overview
- Environment Planning
  This section provides an overview of both software and hardware prerequisites and general environment considerations required for deploying the HCL Unica products.
- Installation Setup
- Minimum System Requirements
  The minimum system requirements are provided as guidance for hardware sizing for deployment of HCL Unica products in a non-production environment.
- Supported Environments
  This section provides an overview of the supported software components for deploying the HCL Unica suite of products.
- Operating System and Databases supported with HCL Unica Journey
- HCL Unica Link Environment Support Details
  HCL Unica Campaign and Journey v25.1.0.1 supports the following HCL Unica Link versions:
- Operating System and Databases supported with HCL Unica Director
- Client Web Browser Support
- Adobe Acrobat Support
  Annotations using the Adobe Acrobat markup feature in Unica Plan are supported only on the following browsers:
- Directory Server Support
- Authentication Provider Support
- Kafka support
- OpenSSL Configurations
  In release 25.1.0.1, for Unica Campaign, we have upgraded the OpenSSL library from v3.0.7 to v3.0.16.
- Redis Support for Unica Interact
  Optionally, in addition to Distributed Ignite caching mechanism, the distributed caching feature on the Cloud-native environment for Unica Interact works with Redis version 6.0.
- Reporting Server Support
- Supported Environments Revisions
  This section provides an overview of changes in the supported software for this version of HCL Unica products.
Fast Upgrade Guide
Reporting Guides

Environment Planning

This section provides an overview of both software and hardware prerequisites and general environment considerations required for deploying the HCL Unica products.

Product Dependencies

Several products in the HCL Unica suite require the installation of other products as pre-requisites. For additional information, please see the product-specific installation guide.


Installed Product	Required Companion Installation
If you want to install this product…	…you must also install the products marked with the √ in the same row
	Unica Platform	Unica Campaign
Unica Campaign (includes Optimize)	√
Unica Interact	√	√
Unica Plan	√
Unica Platform	√
Unica Centralized Offer Management	√	√
Unica Journey	√
Unica Deliver	√
Unica Collaborate	√	√
Unica Marketing Central	√	√

Note:

In addition to Unica Platform and Unica Campaign, Unica Journey also requires Unica Centralized Offer Management for Offer selection.
Even if Unica Platform and Unica Campaign are on 25.1.1, it supports Unica Collaborate 12.1.7.
Even if Unica Platform and Unica Campaign are on 25.1.1, it supports Unica Director 12.1.0.4.