What is default logical port in SAP BC-ESI - Enterprise Service Infrastructure?

SAP Term: default logical port

• Component: BC-ESI

• Component Name: Enterprise Service Infrastructure

• Description: An addressing concept where the application instantiates a consumer proxy without a logical port. In these cases the Web Service Framework uses a logical port flagged as “default”. You cannot create more than one default logical port for each consumer proxy.

Smart SAP Assistant

• Key Concepts: 
  Default logical port is a feature of the SAP Enterprise Service Infrastructure (BC-ESI) that allows users to assign a default port to a service. This port is used for communication between the service and its clients. The default logical port is also used to identify the service and its associated services. 
  
  How to use it: 
  The default logical port can be set up in the SAP system by going to the “Services” tab in the SAP system and selecting “Default Logical Port”. From there, users can enter the desired port number and save it. Once saved, this port will be used for all communication between the service and its clients. 
  
  Tips & Tricks: 
  When setting up a default logical port, it is important to make sure that the port number is unique and not already in use by another service. This will ensure that communication between services is not disrupted. Additionally, it is important to make sure that the port number is within the valid range of ports (1-65535). 
  
  Related Information: 
  For more information on setting up a default logical port, please refer to SAP’s documentation on Enterprise Service Infrastructure (BC-ESI). Additionally, there are many online resources available that provide step-by-step instructions on how to set up a default logical port in SAP.