Chapter 8 Managing Controller Software and Configurations

Upgrading Controller Software

Step 5 Enter transfer download start and answer n to the prompt to view the current download settings. This example shows the command output:

>transfer download start

 

 

Mode

TFTP

 

Data Type

Code

 

TFTP Server IP

xxx.xxx.xxx.xxx

 

TFTP Path

<directory path>

 

TFTP Filename

AS_2000_3_0_x_x.aes --OR--

 

AS_4100_3_0_x_x.aes --

OR--

 

AS_4400_3_0_x_x.aes

 

Are you sure you want to start? (y/n) n

Transfer Canceled

>

Step 6 Enter these commands to change the download settings:

transfer download mode tftp transfer download datatype code

transfer download serverip tftp-server-ip-addresstransfer download filename filename

transfer download path absolute-tftp-server-path-to-file

Note All TFTP servers require the full pathname. For example, in Windows, the path is

C:\TFTP-Root. (In UNIX forward slashes “/” are required.)

Step 7 Enter transfer download start to view the updated settings, and answer y to the prompt to confirm the current download settings and start the Operating System code download. This example shows the download command output:

transfer download start

 

 

Mode

TFTP

 

Data Type

Code

 

TFTP Server IP

xxx.xxx.xxx.xxx

 

TFTP Path

<directory path>

 

TFTP Filename

AS_2000_3_0_x_x.aes --OR--

 

AS_4100_3_0_x_x.aes --

OR--

 

AS_4400_3_0_x_x.aes

 

Are you sure you want to start? (y/n) y

 

TFTP Code transfer starting.

 

TFTP receive complete...

extracting components.

 

Writing new bootloader to flash.

Making backup copy of RTOS.

Writing new RTOS to flash.

Making backup copy of Code.

Writing new Code to flash.

TFTP File transfer operation completed successfully.

Please restart the switch (reset system) for update to complete.

Cisco Wireless LAN Controller Configuration Guide

 

OL-8335-02

8-3

 

 

 

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Cisco Systems 3.2 manual Transfer download path absolute-tftp-server-path-to-file