sshd

OpenSSH server daemon

high risk

interactive breakdown — edit the command and press Explain
$ 
⚠ Risks & cautions
Safer / dry-run alternatives
sshd -t && systemctl reload sshdValidate, then reload (not restart)
What it does

Daemon accepting SSH connections; -t validates configuration.

Common flags
FlagMeaning
-tTest configuration
-TDump effective config
Examples
sshd -tValidate before reload · explain & risk-check →
sshd -T | grep -i permitrootShow effective setting · explain & risk-check →
Related
ssh systemctl
Open the full explainer →More in Networking

Reference text is hand-written and may be incomplete — check man sshd for your version. Test destructive commands on a non-production system first.