A user is unable to communicate with any local network resources, but is connected to the
wireless network and can access the Internet. The network technician notices that the laptop has
an incorrect IP address, even though it shows it is connected. Which of the following is the MOST
likely cause?

A network technician has been asked to look into a report from the IDS to determine why traffic is
being sent from an internal FTP server to an external website. Which of the following tools can be
used to inspect this traffic?

Which of the following DNS records must be queried to resolve the IPv6 address of a website?

Due to a recent change in company policy, all users managing network infrastructure devices must
use SSH v2 and all administrative activity must be collected on a central store. Which of the
following should the network administrator deploy to comply with the new collection requirements?

Which of the following protocols is used to send time synchronization updates on a given network?

A network is having problems with traffic flowing to several critical websites that are used for
necessary company work. Which of the following appliances would BEST handle network traffic to
increase network performance?

Which of the following wireless router security measures provides access to a network by allowing
only devices on an approved physical address list?

A company needs to find a way to best route latency-sensitive traffic appropriately on an already
congested network. Which of the following would be BEST suited for this purpose?

Which of the following network protocols is used to transport email across the Internet?

Which of the following BEST describes a load balancer?