Identifying Your Location In The Command Hierarchy; Using The No Form Of A Command - Cisco Nexus 5500 Series Configuration Manual

Understanding the Command-Line Interface

Identifying Your Location in the Command Hierarchy

Some features have a configuration submode hierarchy nested more than one level. In these cases, you can
display information about your present working context (PWC).
SUMMARY STEPS
1. where detail
DETAILED STEPS
Command or Action
Step 1
where detail
Example:
switch# configure terminal
switch(config)# interface mgmt0
switch(config-if)# where detail
mode:
username:

Using the no Form of a Command

Almost every configuration command has a no form that can be used to disable a feature, revert to a default
value, or remove a configuration. The Cisco NX-OS command reference publications describe the function
of the no form of the command whenever a no form is available.
This example shows how to disable a feature:
switch# configure terminal
switch(config)# feature tacacs+
switch(config)# no feature tacacs+
This example shows how to revert to the default value for a feature:
switch# configure terminal
switch(config)# banner motd #Welcome to the switch#
switch(config)# show banner motd
Welcome to the switch
switch(config)# no banner motd
switch(config)# show banner motd
User Access Verification
This example shows how to remove the configuration for a feature:
switch# configure terminal
switch(config)# radius-server host 10.10.2.2
switch(config)# show radius-server
retransmission count:0
OL-30890-01
conf
interface mgmt0
admin
Cisco Nexus 5500 Series NX-OS Fundamentals Configuration Guide, Release 7.x

Identifying Your Location in the Command Hierarchy

Purpose
Displays the PWC.
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