How can you protect the configuration file from eavesdropping, when uploading from a Cisco WLC?

How can you protect the configuration file from eavesdropping, when uploading from a Cisco WLC?
A . Use the Configuration File Encryption option.
B . Choose an SCP as the transfer method.
C . Connect to the Cisco WLC by using HTTP
E . Connect to the Cisco WLC by using SS

View Answer

Answer: A

Explanation:

Uploading the Configuration Files (GUI) Step 1 Choose Commands > Upload File to open the Upload File from Controller page. Step 2 From the File Type drop-down list, choose Configuration. Step 3 Encrypt the configuration file by selecting the Configuration File Encryption check box and entering the encryption key in the Encryption Key text box. Step 4 From the Transfer Mode drop-down list, choose from the following options: Step 5 In the IP Address text box, enter the IP address of the server. Step 6 In the File Path text box, enter the directory path of the configuration file. Step 7 In the File Name text box, enter the name of the configuration file. Step 8 If you are using an FTP server, follow these steps: Step 9

Click Upload to upload the configuration file to the server. A message appears indicating the status of the upload. If the upload fails, repeat this procedure and try again.

http://www.cisco.com/c/en/us/td/docs/wireless/controller/7-3/configuration/guide/b_cg73/b_wlc­cg_chapter_01010.html