Name: Cisco 4400 Series
Brand: Cisco
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9-18

Cisco Wireless LAN Controller Configuration Guide

OL-17037-01

Chapter 9 Managing Controller Software and Configurations

Transferring Files to and from a Controller

Step 4 Enter transfer download serverip server-ip-address.

Step 5 Enter transfer download path server-path-to-file.

Step 6 Enter transfer download filename filename.pem.

Step 7 If you are using a TFTP server, enter these commands:

• transfer download tftpMaxRetries retries

• transfer download tftpPktTimeout timeout

Note The default values of 10 retries and a 6-second timeout should work correctly without any

adjustment. However, you can change these values. To do so, enter the maximum number of

times that the TFTP server attempts to download the software for the retries parameter and the

amount of time (in seconds) that the TFTP server attempts to download the software for the

timeout parameter.

Step 8 If you are using an FTP server, enter these commands:

• transfer download username username

• transfer download password password

• transfer download port port

Note The default value for the port parameter is 21.

Step 9 Enter transfer download start to view the updated settings; then answer y when prompted to confirm

the current settings and start the download process. This example shows the download command output:

Mode........................................... TFTP

Data Type................................... Vendor CA Cert

TFTP Server IP.............................. 10.10.10.4

TFTP Packet Timeout............................ 6

TFTP Max Retries............................... 10

TFTP Path................................... /tftpboot/username/

TFTP Filename............................... filename.pem

This may take some time.

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

TFTP EAP CA cert transfer starting.

Certificate installed.

Reboot the switch to use the new certificate.

Step 10 Enter reset system to reboot the controller.

Step 11 After the controller reboots, enter show certificates local-auth to verify that the certificate is installed.

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Cisco 4400 Series Specifications

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