Managing The Mac Address Table; Changing The Address Aging Time - Cisco Catalyst 9500 Manual

Administering the Device
Command or Action
Example:
Device> enable
Step 2
configure terminal
Example:
Device# configure terminal
Step 3 banner login c message c
Example:
Device(config)# banner login $
Access for authorized users only.
Please enter your username and
password.
$
Step 4 end
Example:
Device(config)# end
Step 5 show running-config
Example:
Device# show running-config
Step 6 copy running-config startup-config
Example:
Device# copy running-config startup-config

Managing the MAC Address Table

Changing the Address Aging Time

Follow these steps to configure the dynamic address table aging time:
SUMMARY STEPS
1. enable
2. configure terminal
System Management Configuration Guide, Cisco IOS XE Fuji 16.8.x (Catalyst 9500 Switches)
Managing the MAC Address Table
Purpose
• Enter your password if prompted.
Enters global configuration mode.
Specifies the login message.
c Enters the delimiting character of your choice, for
example, a pound sign (#), and press the Return key. The
delimiting character signifies the beginning and end of the
banner text. Characters after the ending delimiter are
discarded.
message Enters a login message up to 255 characters. You
cannot use the delimiting character in the message.
Returns to privileged EXEC mode.
Verifies your entries.
(Optional) Saves your entries in the configuration file.
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