Reference Guide

When another user enters CONFIGURATION mode, the system sends a message similar to the following:
% Warning: User "admin" on line vty2 "172.16.1.210" is in configuration
In this case, the user is “admin” on vty2.
Obtaining Help
As soon as you are in a command mode there are several ways to access help.
To obtain a list
of keywords at
any command
mode:
Type a ? at the prompt or after a keyword. There must always be a space before
the
?.
To obtain a list
of keywords
with a brief
functional
description:
Type help at the prompt.
To obtain a list
of available
options:
Type a keyword and then type a space and a ?.
To obtain a list
of partial
keywords using
a partial
keyword:
Type a partial keyword and then type a ?.
Example
The following is an example of typing ip ? at the prompt:
Dell(conf)# ?
aaa Authentication, Authorization
and Accounting
arp Set a static ARP entry
asf-mode Enable Cut-Thru Mode
banner Define a login banner
bfd Configure BFD protocol
boot Modify system boot parameters
bpdu-destination-mac-address Use Provider Bridge Address
for xStp/Gvrp
cam-acl Configure CAM ACL
cam-audit Configure CAM auditing
parameters
cam-acl-egress Configure Egress CAM ACL
cam-optimization Optimize Cam utilization
class-map Configure Class Map for QoS
clock Configure time-of-day clock
configuration Enables exclusive
configuration mode
crypto SSH key generation and IPSec
policy configuration
control-plane-cpuqos Control plane CPU Qos
configuration
default Set a command to its default
default-vlan Change flooding on default vlan
define Interface range macro
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CLI Basics