D315 network and security foundations

Application Ans-What is the TCP/IP layer that includes the Hypertext Transfer Protocol (HTTP)? Application Ans-Which layer of the OSI model includes the TELNET? Application Ans-Which layer of the TCP/IP model includes the Internet Message Access Protocol (IMAP)? Application Ans-Which layer of the TCP/IP model includes the Post Office Protocol (POP)? Asset management policy Ans-A company needs to specify security operations and management of all IT assets within the seven domains of t...

802.11a standard operates at what GHz? Ans-5 GHz A 4 byte CRC value used for error detection Ans-The frame check sequence of the Ethernet packet frame A binary 8 bit sequence of that indicates the start of the frame Ans-The start frame delimiter of an Ethernet packet a cable that has cross-connected TX/RX data lines Ans-crossover A carrier sense multiple access with collision detection protocol for local area networks Ans-Ethernet A deterministic network Ans-Token Ring Topology ...

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A company is concerned with traffic that flows through the network. There is a concern that there may be malware that exists that is not being blocked or eradicated by antivirus. What technology can be put in place to detect potential malware traffic on the network? Ans-IDS A cybersecurity specialist is asked to identify the potential criminals known to attack the organization. Which type of hackers would the cybersecurity specialist be least concerned with? Ans-White hat hackers A switch ...

A client on your network has had no problems accessing the wireless network in the past, but recently she moved to a new office. Since the move, she cannot access the network. Which of the following is most likely the cause of the problem? Ans-The client system has moved too far from the WAP. A firewall method in which each packet that attempts to pass through the firewall is examined to determine its contents. The packet is then allowed to pass, or it is blocked, as appropriate. Ans-Packet f...

A city uses fiber optic cable to connect smaller networks throughout the whole city. Which type of network is described? Ans-MAN A company is creating an information security policy document with many sub-policies. Which information should be included for each sub-policy to ensure the policy is clear and comprehensive? Ans-Compliance requirements the sub-policy is designed to meet A company is developing a data protection methodology in order to improve data protection measures. What is a ...

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