Linux Commands Reference - Complete Linux Command Guide
Comprehensive Linux command reference with 150+ commands. Search, filter by category, and view detailed usage examples.
ss
Show socket statistics
Syntax
ss [OPTION]... [FILTER]Common Options
-tShow TCP sockets-uShow UDP sockets-lShow listening sockets-nNo name resolution-pShow process info-aShow all sockets-sShow summary-eShow extended infoCommon Examples
ss -tlnpShow TCP listening ports
ss -sShow socket summary
ss -t -aShow all TCP connections
ss -u -aShow all UDP connections
ss -tpTCP with process info
ss -t state establishedShow established TCP connections
ss -t sport = :80Show connections on port 80
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