To harden management access on a Wireless LAN Controller, which two protocols should be disabled? (Choose two.)
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Correct answer: HTTP, Telnet.
Why this is the answer
HTTP and Telnet are insecure protocols that transmit data, including login credentials, in plaintext. Disabling them hardens management access by preventing eavesdropping and unauthorized access. HTTPS and SSH are secure alternatives that encrypt management traffic, making them suitable for remote administration. TFTP is a simple file transfer protocol often used for firmware upgrades or configuration backups, but it is not typically used for interactive management access and disabling it wouldn't directly impact management security in the same way as HTTP or Telnet.
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