Linux / DevOps · Flashcard
Which ss invocation lists listening TCP sockets with their processes?
- Ass -tlnp
- Bss -ulnp
- Css -tanp
- Dss -xlnp
Why this is the answer
-t selects TCP, -l listening, -n numeric ports, and -p shows the owning process. -u would instead filter for UDP sockets rather than TCP.
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