PurposeCommand or Action
For comprehensive configuration
information about IP routing and IP
routing protocols, see the
Configuring IP Routing
Protocol-Independent Feature on
cisco.com.
Note
Saving Your Controller Configuration
This section describes how to avoid losing your configuration at the next system reload or power cycle by
saving the running configuration to the startup configuration in NVRAM. The NVRAM provides 32 MB of
storage on the controller.
To aid file recovery and minimize downtime in case of file corruption, we recommend that you save backup
copies of the startup configuration file and the Cisco IOS-XE software system image file on a server
Note
To avoid losing work you have completed, be sure to save your configuration occasionally as you proceed.
Use the copy running-config startup-config command to save the configuration to NVRAM.
Note
Procedure
PurposeCommand or Action
Enables privileged EXEC mode.enable
Step 1
Example:
Enter your password if prompted.
Note
Device> enable
Saves the running configuration to the startup
configuration.
copy running-config startup-config
Example:
Step 2
Device# copy running-config
startup-config
Verifying the Initial Configuration
Enter the following commands in Cisco IOS-XE to verify the initial configuration on the controller:
• show version—Displays the system hardware version, the installed software version, the names and
sources of configuration files, the boot images, and the amount of installed DRAM, NVRAM, and flash
memory.
• show diag all eeprom—Lists and displays the chassis, slot location, and subslot location details.
Cisco Catalyst 9800-L Wireless Controller Hardware Installation Guide
44
Power Up and Initial Configuration
Saving Your Controller Configuration
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