单项选择题

You are a network technician at Certpaper.com. Which description is correct when you have generated RSA keys on your Cisco router to prepare for secure device management？（）

A.You must then specify the general-purpose key size used for authentication with the crypto key generaters a general-keys modulus command.
B.You must then zeroize the keys to reset secure shell before configuring other parameters.
C.All vty ports are automatically enabled for SSH to provide secure management.
D.The SSH protocol is automatically enabled.

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热门试题

单项选择题Whatshouldbeenabledbeforeanyuserviewscanbecreatedduringrole-basedCLIconfiguration？（）

A.aaa new-model command
B.secret password for the root user
C.usernames and passwords
D.multiple privilege levels

多项选择题Whichthreeoptionsarenetworkevaluationtechniques？（）

A.Performing end-user training on the use of antispyware software
B.Performing virus scans
C.Scanning a network for active IP addresses and open ports on those IP addresses
D.Using password-cracking utilities

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A.Top-secret
B.Confidential
C.SBU
D.Secret

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D.Host-based IPS deployment requires less planning than network-based IPS.

单项选择题Whichalgorithmwasthefirsttobefoundsuitableforbothdigitalsigningandencryption？（）

A.HMAC
B.RSA
C.MD5
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