To list available USER EXEC commands, use ? at the command prompt. The USER EXEC prompt consists of the device host name followed by an angle bracket (>).
<DEVICE>>? Command commands: captive-portal-page-upload Captive portal internal and advanced page upload change-passwd Change password clear Clear clock Configure software system clock cluster Cluster commands commit Commit all changes made in this session connect Open a console connection to a remote device create-cluster Create a cluster crypto Encryption related commands crypto-cmp-cert-update Update the cmp certs database Database database-backup Backup database database-restore Restore database debug Debugging functions device-upgrade Device firmware upgrade disable Turn off privileged mode command enable Turn on privileged mode command file-sync File sync between controller and adoptees help Description of the interactive help system join-cluster Join the cluster l2tpv3 L2tpv3 protocol logging Modify message logging facilities mint MiNT protocol no Negate a command or set its defaults on On RF-Domain opendns OpenDNS configuration page Toggle paging ping Send ICMP echo messages ping6 Send ICMPv6 echo messages revert Revert changes service Service Commands show Show running system information ssh Open an ssh connection telnet Open a telnet connection terminal Set terminal line parameters time-it Check how long a particular command took between request and completion of response traceroute Trace route to destination traceroute6 Trace route to destination(IPv6) virtual-machine Virtual Machine watch Repeat the specific CLI command at a periodic interval write Write running configuration to memory or terminal clrscr Clears the display screen exit Exit from the CLI <DEVICE>>