Port configuration

Different services and third-party applications utilize different port configurations.

Default ports

During installation, the installer configures the following default ports for each service. The defined ports remain the same for both unsecured (http) and secured (https) configurations.

Service	Port
Nuix Gateway & Nuix Configuration Utility (exposed externally)	8999
Nuix Investigate	8380
Nuix Registration	8761
Derby Control	8792
Nuix Management Server (NMS)	27443
Nuix Cloud License Server (CLS)	443

Note: CLS is accessible at licence-api.nuix.com via port 443. You must allow external access from Nuix Neo services to https://licence-api.nuix.com for CLS to function.

You can change the port values for Nuix Neo services in the Nuix Configuration Utility after installation. To change the port values:

Open the Nuix Configuration Utility.

Choose the Nuix service to update from the Services tab.

Modify the port value.

Server port: The default port used to access the Nuix component.

Click Save Configuration.

Restart all modified services for the changes to take effect.
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Third party ports

The following products use specific ports.

Product	Port numbers	Accesses	Description
Elasticsearch	9200, 9300	Elasticsearch	Document store that houses Nuix Case data.
Google Maps	80/443	Gateway	Used to gather geolocation data and generate maps, when the Google location analytic is enabled in Nuix Investigate configuration.
Hazelcast	5701-5801	Investigate Config Registration Gateway	Not a separate install but a technology used by the services as a shared memory grid.
Keycloak	8080, 8443	PostgreSQL	Used for authenticating and storing users.
MS Active Directory & ADFS	383, 443, 686	MS AD	Used during SAML2 SSO sign ins or during LDAP based interactions.
MS Office Online Server	80/443	Gateway	Used by the Near Native viewer inside Nuix Investigate to render Microsoft related items in a familiar viewer.
PostgreSQL	5432	PostgreSQL	A Relational Database Management System (RDBMS) used by Nuix Investigate and Nuix User Management Server to house application specific data.