DES-3000 Series Layer 2 Switch CLI Reference Manual
5
When you enter a command without its required parameters, the CLI will prompt you with Next possible completions: message.
DES-3026:4#show
Command: show
Next possible completions:
802.1p 802.1x account acct_client
address_binding arpentry auth_client auth_diagnostics
auth_session_statistics auth_statistics autoconfig
bandwidth_control command_history config cos
cpu_access_profile dhcp_relay dscp_mapping error
fdb igmp igmp_snooping ipif
iproute lacp_port link_aggregation log
log_save_timing loopdetect mac_notification mirror
multicast multicast_fdb packet port_security
ports radius router_ports scheduling
scheduling_mechanism serial_port session
sim smtp snmp sntp
ssh stp switch syslog
terminal_line time traffic
traffic_segmentation trusted_host utilization
vlan vlan_trunk
DES-3026:4#
Figure 2-3. Example Command Parameter Help
In this case, the command show was entered without a parameter. The CLI will then prompt you to enter the next possible
completions with the message, Next possible completions:. Every command in the CLI has this feature, and complex commands
have several layers of parameter prompting.
In addition, after typing any given command plus one space, you can see all of the next possible sub-commands, in sequential
order, by repeatedly pressing the Tab key.
To re-enter a previously entered command at the command prompt, press the up arrow cursor key. The previous command will
appear at the command prompt.
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