Free H12-722 Exam Braindumps (page: 18)

Page 18 of 45

For special message attacks, which of the following option descriptions is correct? A Special control packet attack is a potential attack and does not have direct destructive behavior

  1. The attacker probes the network structure by sending special control messages to launch a real attack.
  2. Special control message attacks do not have the ability to detect the network structure. Only scanning attacks can detect the network.
  3. Special control message items can only use ICMP to construct attack messages.

Answer(s): A



When the Anti DDoS system finds the attack flow, the state will redirect the attack flow to the cleaning device. After the cleaning device is cleaned, it will flow back. Note to the original link, which of the following options does not belong to the method of re- injection?

  1. Policy routing back annotation,
  2. GRE back
    Note:
  3. MPLS LSP back injection
  4. BGP back-annotation

Answer(s): D



Viruses can damage computer systems. v Change and damage business data: spyware collects, uses, and disperses sensitive information of corporate employees. These malicious pastoral software seriously disturb the normal business of the enterprise. Desktop anti-disease software can solve the problem of central virus and indirect software from the overall situation.

  1. True
  2. False

Answer(s): B



When configuring the URL filtering configuration file, www.bt.com is configured in the URL blacklist- item: At the same time, set it in the custom URL category. A URL is set as bt.com, and the action of customizing URL classification is a warning. Regarding the above configuration, which of the following statements are correct? (More select)

  1. Users can visit www.videobt.com website.
  2. The user can visit the www.bt.com website, but the administrator will receive a warning message.
  3. User cannot access all the sites ending with bt com.
  4. When users visit www.bt. com, they will be blocked.

Answer(s): A,D



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Dan commented on September 13, 2024
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