Enabling Login Authentication Failure Messages - Cisco Nexus 9000 Series Configuration Manual
Nx-os security configuration guide, release 9.x
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- Configuration manual (276 pages) ,
- Troubleshooting manual (126 pages) ,
- Quick start configuration manual (6 pages)
Table of Contents
Configuring AAA
Command or Action
Step 5
(Optional) copy running-config startup-config
Example:
switch# copy running-config startup-config
Enabling Login Authentication Failure Messages
When you log in, the login is processed by rolling over to the local user database if the remote AAA servers
do not respond. In such cases, the following messages display on the user's terminal if you have enabled login
failure messages:
Remote AAA servers unreachable; local authentication done.
Remote AAA servers unreachable; local authentication failed.
SUMMARY STEPS
1. configure terminal
2. aaa authentication login error-enable
3. exit
4. (Optional) show aaa authentication
5. (Optional) copy running-config startup-config
DETAILED STEPS
Command or Action
Step 1
configure terminal
Example:
switch# configure terminal
switch(config)#
Step 2
aaa authentication login error-enable
Example:
switch(config)# aaa authentication login
error-enable
Step 3
exit
Example:
switch(config)# exit
switch#
Step 4
(Optional) show aaa authentication
Example:
switch# show aaa authentication
Step 5
(Optional) copy running-config startup-config
Example:
Purpose
Copies the running configuration to the startup
configuration.
Purpose
Enters configuration mode.
Enables login authentication failure messages. The default
is disabled.
Exits configuration mode.
Displays the login failure message configuration.
Copies the running configuration to the startup
configuration.
Cisco Nexus 9000 Series NX-OS Security Configuration Guide, Release 9.x
Enabling Login Authentication Failure Messages
21
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