Huawei H12-725_V4.0-ENU HCIP-Security V4.0 Online Training
Huawei H12-725_V4.0-ENU Online Training
The questions for H12-725_V4.0-ENU were last updated at Dec 23,2024.
- Exam Code: H12-725_V4.0-ENU
- Exam Name: HCIP-Security V4.0
- Certification Provider: Huawei
- Latest update: Dec 23,2024
If the administrator needs to set some signature actions to be different from the signature filter, you can configure exception signatures.
Which of the following is not an exception signature action?
- A . release
- B . Block and isolate high-source IP addresses
- C . Block after alarm and exceeding the threshold
- D . Block and isolate the destination IP
Which of the following descriptions of IPS top definition signatures is incorrect?
- A . The content of predefined signatures is not fixed and can be created, modified or deleted.
- B . When the action of the predefined signature is blocking, block the packets that hit the signature and record the log.
- C . When the action of the predefined signature is release, the packets that hit the signature will be released and no log will be recorded.
- D . When the action of the predefined signature is alarm, the packets that hit the signature will be released, but the log will be recorded.
IPS (Intrusion Prevention System) is an application layer security device that can identify network attacks based on which of the following?
- A . Port number
- B . Destination IP address
- C . Feature library
- D . Source IP address
Which of the following commands can be used to check the CPU and memory utilization of the current process on the Linux host?
- A . iostat
- B . top
- C . df-h
- D . free
In order to determine whether the Linux host has been added to a path other than the system default or normal business program registration, which environment variable of the Linux system can be checked?
- A . $HOSTNAME
- B . $SHELL
- C . $HOME
- D . $PATH
Which of the following descriptions of HWTACACS protocol features is incorrect?
- A . Use shared key encryption, but only encrypt the password field in the authentication message.
- B . Supports authorized use of configuration commands on the device, mostly used for device authentication
- C . Based on TCP transport layer protocol, network transmission reliability is high
- D . Authentication, authorization and accounting functions are separated, so authentication, authorization and accounting services can be deployed on different servers respectively.
When configuring authentication rules on iMaster NCE-Campus, which of the following types of authentication methods is not supported as a matching condition?
- A . Device Management Certification
- B . Wireless user authentication
- C . User access authentication
- D . MAC authentication
Which authentication method is generally used in situations where new networks are built, users are concentrated, and information security requirements are strict?
- A . Portal certification
- B . 802.1x authentication
- C . MAC priority Porta1 authentication
- D . MAC authentication
Which of the following statements about the features of the firewall hot standby system version upgrade is incorrect?
- A . When a bug occurs in the live network fire protection system version, the system version needs to be upgraded.
- B . When the existing network fire protection system version does not support certain features, the system version needs to be upgraded.
- C . Version upgrade has requirements for the device model and version before the upgrade
- D . When upgrading the dual-machine hot audio version, the rule of thumb is to upgrade the Active device first, and then upgrade the Standby device.
Which of the following descriptions of outbound traffic in the firewall virtual system is correct?
- A . Traffic flowing from the private network interface to the public network interface is limited by the bandwidth in the inbound direction.
- B . Traffic flowing from the public network interface to the private network interface is limited by the bandwidth in the inbound direction.
- C . Traffic flowing from the private network interface to the public network interface is limited by the outbound bandwidth.
- D . Traffic flowing from the public network interface to the private network interface is limited by the outbound bandwidth.
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