Free Huawei H13-231-ENU Exam Dumps Questions & Answers

The network card is mainly used to receive and send computer data. What other functions does the network card have? (Multiple choice)

• A.Encapsulation and decapsulation of data
• B.Encoding and decoding of physical layer data.
• C.Link management
• D.Represents a fixed network address.

Puppet and Ansible are both automated operation and maintenance management tools. Which one is wrong about the understanding of the two operation and maintenance management tools?

• A.Ansible is written in Python and uses SSH keys for authentication by default.
• B.Compared with Ansible, Puppet remote host does not require a client.
• C.The resource types that Puppet can support include files, installation packages, scheduled tasks, user management, etc.
• D.The biggest feature of Ansible is that there is no need to install an agent on the docking device.

Traditional BIOS is customized for traditional 16-bit processors, with low addressing ability and poor performance, while UEFI can be applied to any 64-bit processor with strong addressing ability and excellent performance.

• A.False
• B.True

A TaiShan server running a web service accepts many requests at the same time. In order to reuse TIME-WAIT sockets, what configuration needs to be done to improve the processing capacity? (Multiple choice)

• A.net.ipv4.tcp_fin_timeout=10
• B.net.ipv4.tcp_tw_reuse=1
• C.net.ipv4.tcp_keepalibed_time=1800
• D.net.ipv4.tcp_tw_recycle=1

Which of the following statement about the comparison between Kunpeng architecture and X86 architecture is correct? (Multiple choice)

• A.X86 architecture adopts CISC architecture.
• B.Using X86 architecture to provide computing power with heavy core, multi-core, multi-thread, and high frequency.
• C.X86 and Kunpeng architecture ecosystems in the PC field are relatively mature.
• D.Kunpeng architecture uses light core and many cores to provide computing power.