What is client authentication in SAP BC-XI - Exchange Infrastructure?

SAP Term: client authentication

• Component: BC-XI

• Component Name: Exchange Infrastructure

• Description: A service that specifies that incoming messages must be verified by means of a user name and password. If a partner's application server has this option enabled, then SAP must provide a valid user name and password to be able to send a message to this partner. This only applies when http protocol is used to send the message.

Smart SAP Assistant

• Key Concepts: 
  Client authentication is a security feature of the SAP Exchange Infrastructure (XI) component. It is used to ensure that only authorized clients can access the XI system. It works by verifying the identity of the client by checking their credentials, such as a username and password.
  
  How to use it: 
  Client authentication is enabled by default in the XI system. To use it, you must first configure the authentication settings in the XI system. This includes setting up a username and password for each client that will be accessing the system. Once this is done, the client must provide their credentials when attempting to access the system. If the credentials are valid, then access will be granted.
  
  Tips & Tricks: 
  It is important to keep your authentication settings up-to-date and secure. Make sure to regularly change your passwords and use strong passwords that are difficult to guess. Additionally, you should enable two-factor authentication if possible, as this adds an extra layer of security to your system.
  
  Related Information: 
  For more information on client authentication in SAP XI, please refer to the official SAP documentation here: https://help.sap.com/viewer/product/SAP_EXCHANGE_INFRASTRUCTURE/7.5/en-US/f8d9f3a2b6c14e8a9f3d7c2b3e7f9a1d.html