QUESTION: 89 Exam Topic: 1, Exam Pool A

The attacker sendsICMPAnswer the request and set the destination address of the request packet as the broadcast address of the victim network.
What kind of attack is this behavior?

IPspoofing attack
Smurfattack
ICMPredirect attack
SYN floodattack

Answer(s): B

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QUESTION: 90 Exam Topic: 1, Exam Pool A

aboutPKIOrdering of work processes, which of the following is correct?

1-2-6-5-7-4-3-8
1-2-7-6-5-4-3-8
6-5-4-1-2-7-3-8
6-5-4-3-1-2-7-8

Answer(s): B

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QUESTION: 91 Exam Topic: 1, Exam Pool A

firewallTrustClients in the domain can log inUntrustin the domainFTPserver, but the file cannot be downloaded, which of the following can solve the problem? (multiple choice)

existTrustandUntrustrelease betweentwenty oneThe port number
FTPWorks asportmode, modify fromTrustarriveUntrustThe zone's security policy action is Allow
enabledetect ftp
FTPWorks asPassivemode, modify fromTrustarriveUntrustThe zone's security policy action is Allow

Answer(s): C,D

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