Unica Link Documentation
Welcome to the Unica Link 12.1.9 documentation, where you can find information about how to administer and use Unica Link.
Release Notes
System Requirements
Installation Guide
- Introduction to Unica Link
  Unica Link is a component that can be installed separately from the Unica application.
- Unica Link prerequisites
  Ensure that these prerequisites are met before installing Unica Link.
- Microsoft Windows installation
  This section describes how to install Link using the Windows Installer.
- Offline installation of Unica Link
- Linux Installation
  You can install Unica Link in the following modes:
- Upgrading the Unica Link Multi Partition Utility
  Admin tool guide to update the multi partition upgrade utility for Linux Docker, Windows and Linux Native.
- Setting up Journey and Campaign for Unica Link
- Guidelines for Unica Link Installation and Integration Enablement
  Follow these guidelines for enabling Unica-Link Installation and Integration:
- Link Cosmos DB integration
  The purpose of this document is to guide on integrating your web application with Azure Cosmos DB for MongoDB. By following the steps outlined herein, you will seamlessly incorporate Cosmos DB into your application's data storage and retrieval processes.
- Logging
  Logs are produced for your use by Link, the Runtime REST API, and Kafkalink.
- Enabling Unica Link to run on HTTP protocol for Windows and Linux Installation
- Mandatory Configuration to verify in config.yaml before using Unica Link framework
- Encrypting the password in the properties file
  To enhance security and safeguard sensitive information, encrypt the password stored in the properties file adding a layer of protection to the data.
- Encrypting the config.yaml properties
  This section describes how to encrypt the config.yaml properties for Linux -A and Windows.
- Verifying the config.yaml file
  This section describes how to verify the validity of your config.yaml file after making changes in it. When editing the config.yaml file, ensure that the modifications you make are valid. To verify the validity of your config.yaml file after making changes, perform one of the following procedures based on your setup:
- Configuring SSL Certificates for Link
  After installing Link, setup the custom SSL certificates for the Link web UI and the Link runtime application server.
- JWT Configuration for Connectors
  To configure the JWT (JSON Web Token) there are two options for a customer regarding certificate.
- Troubleshooting
User Guides
Licensing Guide
PDFs
Notices

Mandatory Configuration to verify in config.yaml before using Unica Link framework

Procedure

Navigate to client > outbound > crossOriginAllowedUrls and add the UNICA app URLs with port if it is not already added.
Example:
```
crossOriginAllowedUrls: http/https://<Hostname/IP>:<Port>
```
Navigate to rest > inbound > authentication and set the following properties to true for Unica-Link integration:
```
enable: true
basicAuthEnabled: true
```
Navigate to server > inbound > authentication and set the following property to true for Unica-Link integration:
```
basicAuthEnabled: true
```