A network engineer is upgrading the WLC image through the GUI for maintenance. What three transfer methods are available? (Choose three.)
A. FTP
B. SNMP
C. TFTP
D. SFTP
E. HTTP
F. SMB
G. HTTPS
H. SCP
What three transfer methods are available?
From the Transfer Mode drop-down list, choose from the following options:
– TFTP
– FTP
– SFTP (available in 7.4 and later releases)
– HTTP (available in 8.1 and later releases)
Answer is correct http://www.cisco.com/c/en/us/td/docs/wireless/controller/8-0/configuration-guide/b_cg80/b_cg80_chapter_0101.html#ID913
I think the answers are not correct – because the question is about the GUI not the CLI (CLI is FTP/TFTP/SFTP), so the proper answer might be HTTPS and TFTP According to Cisco, since 3 options need to be chosen…maybe FTP