Zowe - Secure network connections on port 7552/7555

Products

• Zowe

Issue/Introduction

Network connection history, shows non-secure connections to port 7552/7555, which seems to be internal Zowe connections from one ZWE* process to another, 
Also, the log shows connection during task shutdown. 

Which process uses these ports which are neither secure nor encrypted?

Resolution

Default ports are 7554 for Gateway and 7553 for Discovery. These are the only ports that should be externally accessible.

All other ports should be for internal communication only (i.e. Gateway or Discovery internal calls to the onboarded services)