Advanced Listen Port Properties not working

Products

• CA API Gateway

Issue/Introduction

CA API Gateway in Container Form Factor in Version: 9.4.00_20190528.

I'm trying to obfuscate the default server for the Gateway HTTP listener as describe in this documentation:

https://techdocs.broadcom.com/us/en/ca-enterprise-software/layer7-api-management/api-gateway/11-0/security-configuration-in-policy-manager/tasks-menu-security-options/manage-listen-ports/listen-port-properties.html 

Adding the following advanced property setting for the listen port: server=www

Nevertheless the Gateway still returns the Header: Server: CA-API-Gateway/9.0 to the client.

 

Environment

Release : 9.4 10.X  11.X

Component : API GTW ENTERPRISE MANAGER

Resolution

For some listen ports the advanced property configuration was "Server=www" instead of "server=www".  Everything needs to be in lowercase letters in order to work correctly.