What is SAP Web Dispatcher in SAP (BC-CST-IC - Internet Communication Manager)?

SAP Term: SAP Web Dispatcher

• Component: BC-CST-IC

• Component Name: Internet Communication Manager

• Description: The SAP solution for load balancing of Web requests. If more than one instance of the SAP Web Application Server is being used at any one time, the SAP Web Dispatcher accepts requests from the browser and forwards these to the application server that currently has the most capacity. The choice of application server is based on information from the SAP Message Server. Administration is thus made much easier, as there is only one point of entry IP address, HTTP port, and so on to the SAP system.

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• Key Concepts: 
  SAP Web Dispatcher is a component of the BC-CST-IC Internet Communication Manager. It is a reverse proxy server that provides secure access to SAP systems and services. It acts as a single point of entry for all incoming requests, and provides load balancing, routing, and security features. 
  
  How to use it: 
  SAP Web Dispatcher can be used to provide secure access to SAP systems and services. It can be configured to route requests to the appropriate system or service, and can also be used to provide load balancing and security features. 
  
  Tips & Tricks: 
  When configuring SAP Web Dispatcher, it is important to ensure that the correct ports are open and that the correct authentication methods are enabled. Additionally, it is important to ensure that the correct routing rules are in place in order to ensure that requests are routed correctly. 
  
  Related Information: 
  For more information on SAP Web Dispatcher, please refer to the official SAP documentation at https://help.sap.com/viewer/product/SAP_WEB_DISPATCHER/7.50/en-US.