1. A forensic first responder arrives at the scene where an employee is suspected to have committed a computer-based crime. Which of the following should the first responder do FIRST?
A) A. Document the scene B) B. Take pictures upon arrival C) C. Secure the area D) D. Implement chain of custody
2. To replace a defective UPS, the network administrator must take the switch offline. The administrator wants to be able to perform maintenance UPS in the future without affecting the availability of the attached switch. Which of the following would BEST allow this to happen?
A) A. Add a redundant power supply to the switch B) B. Implement stacking on the switches in the rack C) C. Add a second UPS into the rack D) D. Install a power converter for the switch
3. Which of the following communication media can carry many voice, data, and video channels simultaneously over multiple frequencies?
A) A. Broadband B) B. Baseband C) C. Analog modem D) D. CSMA
4. A user checks an IP address using an external website. The address is different than the one the user sees when opening a command prompt and typing in. The user does not understand why the two tools show different IP addresses. This is BEST explained by the interworking of: ipconfig/all
A) A. network devices B) B. packet flow C) C. public/private networks D) D. traffic-routing protocols
5. In which of the following ways does a DDoS attack differ from a spoofing attack?
A) A. DDoS attacks target multiple networks B) B. Spoofing attacks originate from a single host C) C. DDoS attacks are launched from multiple hosts D) D. Spoofing attacks require physical presence
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