Remote AAA (TACACS+, RADIUS) commands aaa accounting all default start-stop aaa authentication allow-fail-through aaa authentication login default aaa authorization commands default aaa group server radius-server auth-type radius-server host radius-server key radius-server retries radius-server timeout server show aaa accounting show aaa authentication show aaa authorization show aaa server-groups show acounting log show radius-server show tacacs-server show tech aaa tacacs-server auth-type tacacs-server host tacacs-server key tacacs-server timeout