單項選擇題

Which statement is correct regarding the aaa configurations based on the exhibit provided?()

A.The authentication method list used by the vty port is named test.
B.If the TACACS+ AAA server is not available, no users will be able to establish a Telnet session with the router.
C.If the TACACS+ AAA server is not available, console access to the router can be authenticated using the local database.
D.The authentication method list used by the console port is named test.


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3.多項選擇題Which three are distinctions between asymmetric and symmetric algorithms? ()

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5.單項選擇題Which method is of gaining access to a system that bypasses normal security measures?()

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B.Conducting social engineering
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