Network Security for SAP Web AS ABAP 

Protocols Used

The SAP Web AS ABAP communicates with its communication partners using various protocols. The primary protocols used are dialog (DIAG), RFC and HTTP. For an overview of the protocols as well as the appropriate security method to use, see the table and figure below.

SAP Web AS ABAP Protocols

Protocol	Security Mechanism
DIAG	SNC
RFC	SNC
HTTP	SSL
LDAP	SSL

SAP Web AS ABAP Protocols Used and Their Corresponding Security Mechanisms

See also:

·        Network and Transport Layer Security in the SAP NetWeaver Security Guide

·        Using the Secure Sockets Layer Protocol with the SAP Web AS ABAP

·        SNC Users Guide, available on the SAP Service Marketplace at service.sap.com/security under Security in Detail  ®  Secure System Management

·        TCP/IP Ports Used by SAP Servers, also available on the SAP Service Marketplace at service.sap.com/security