Useful SAP t-codes (communication related)

List of some useful, core integration-related SAP t-codes:

Please find below a list of useful SAP t-codes (communication related) (and not only 🙂 )

SLD connection:

  • SM59 – Configuration of RFC connections
  • SLDCHECK – Test LCR interface
  • SLDAPICUST – Display SLD access data
  • RZ70 – Registration in System Landscape Directory

Communication management:

  • SXMB_ADM – Administration panel
  • SMICM – ICM monitor
  • SMQ1 – Outbound queue management
  • SMQ2 – Inbound queue management


  • SXI_MONITOR – Monitor of processed XML messages
  • SXMB_MONI – Integration engine monitoring
  • SXI_CACHE – status of XI runtime cache


  • AL08 – List all active users
  • CG3Z – upload file to NFS
  • SU53 – authorization analysis
  • SUIM – SAP User Information System
  • RSECADMIN – authorization management

About maciejbialek

Hello! I'm passionate, certified ABAP developer and SAP Consultant with many years of hands-on experience gained across several projects in Telco and Energy & Utilities industries. I've worked as Integration Architect, PI and ABAP Developer as well as BPC (NW) Consultant for local and international clients.

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