Matt, an administrator, notices a flood fragmented packet and retransmits from an email server. After disabling the TCP offload setting on the NIC, Matt sees normal traffic with packets flowing in sequence again. Which of the following utilities was he MOST likely using to view this issue?

• A.Web application firewall
• B.Load balancer
• C.Protocol analyzer
• D.Spam filter

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Which of the following BEST describes the characteristics of a differential backup solution?

• A.Backs up files with the creation or modified date as the current date.
• B.Backs up all files and sets the archive bit.
• C.Backs up files with a date earlier than today's date with a clear archive bit.
• D.Backs up files with the archive bit set but does not clear the bit.

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Employees at a company report that they are unable to access the Internet. A network technician notices the workstations are receiving IP addresses that do not follow the IP addressing scheme of the corporate network.
Upon further inspection, the technician finds an employee has plugged a rogue wireless router Into the corporate network. Which of the following settings would have prevented this situation?

• A.DHCP leasing
• B.DHCP snooping
• C.DHCP relay
• D.DHCP options

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Which of the following physical security devices is used to detect unauthorized server room access?

• A.Biometrics
• B.Smart card
• C.Access badge
• D.Video surveillance

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A technician is configuring a printer for a client. The technician connects the printer to the network, but is
unsure how to determine its switchport. Which of the following should the technician do FIRST to locate
the switchport?

• A.Configure port security on the switch.
• B.Set up an SSH session to the desktop.
• C.Reference the ARP table in the router.
• D.Perform a DNS lookup on the server.

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