SAP S/4HANA Administration · Internet Communication (ICM/ICF)

A user gets connection-refused hitting an HTTP service. Before touching SICF, what should you verify in SMICM, and why does the port matter?

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More in Internet Communication (ICM/ICF)

When chasing an intermittent ICM problem you raise the trace level to 3. What must you NOT forget, and why?

Users report emails aren't arriving. Where do you look to see the SAPconnect queue state, and what can you do with the messages that show 'failed'?

You need to check or administer the ICM but can't get a working SMICM session (e.g. GUI/dispatcher trouble). What's your next-best option from the OS?

An ICF service's Logon Data tab lists several logon procedures. Beyond which ones you enable, what setting actually controls authentication behavior — and what's the trap?

You need to bulk-activate a set of ICF HTTP services. Which report does the activating, and which one only reports state?

Inbound mail processing needs a user account. What kind, with what profile — and why won't a generic dialog user do?

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