H31-521-ENU

Among the various firewall technologies, which of the following is the mainstream firewall?A . Packet filtering firewallB . Application state detection firewallC . Proxy firewallD . Antivirus firewallView AnswerAnswer: B

Regarding the port path cost in the STP protocol, which of the following statement is correct?A . Users cannot configure itB . If the user configures it as the default, the actual cost value is calculated based on the actual link rate.C . Path cost depends only on the user's...

Which of the following statement about the description of the Linux base directory is incorrect?A . In the base directory, "." (a dot) represents the current directoryB . In the base directory, ".." (two points) represents the upper level directoryC . The directory beginning with "." (a dot) is a...

Which of the following statements about the firewall fragment cache function are correct? (Multiple Choice)A . After configured the direct forwarding function of packet fragment, the firewall does not cache the fragmented packet.B . After configured the direct forwarding function of packet fragment, the firewall will forward the packet based...

One of the highlights of virtualization technology is the refined control and dynamic allocation of resources, namely QoS technology. Which of the following QoS technologies does Huawei virtualization software support? (Multiple Choice)A . CPU Qos technologyB . Memory QoS technologyC . Network QoS technologyD . Storage QoS technologyView AnswerAnswer: ABC

Which of the following is not included in the host resource content of the FusionManager?A . HostB . Host groupC . Virtual host groupD . Virtual machineView AnswerAnswer: C

What are the features of Huawei NIP products included? (Multiple Choice)A . Excellent detection mechanism and performanceB . Vulnerability-based signature, low false positives, anti-evasionC . Zero configuration online, centralized management / rich reportsD . Traffic self-learning, no manual configurationView AnswerAnswer: ABC

Which of the following method is not a common storage maintenance method?A . Web page login managementB . Command line login managementC . FTP login managementD . Serial port login managementView AnswerAnswer: C