Firewall and network connectivity settings

This topic describes the rules for firewall and network connectivity settings.

Important

You can customize all port numbers. For more information, see Installing and Upgrading.

Related topics

Planning

Base rules

From

To

TCP port

Description

Management server

Each z/OS agent

9999

Server to agent communication

Each web-UI user workstation

Management server

80, 443

HTTP/S access to the web UI

Installing user workstation

Management server

22

SSH access for installation and maintenance

Each z/OS agent

Management server

80, 443

Initiates the server API from the mainframe

Storage access rules when using Cloud/On-premises object storage

From

To

TCP port

Description

Management server

Object storage

80, 443

HTTP/S access to the object storage

Each z/OS agent

Object storage

80, 443

HTTP/S access to the object storage

Storage access rules when using SAN/NAS storage

From

To

TCP port

Description

Management server

Object storage device

Object storage HTTPS port

HTTP/S access to the object storage

Each z/OS agent

Object storage device

Object storage HTTPS port

Storage Admin workstation

 

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