A company has a new offering to provide access to their product from a central location rather
than clients internally hosting the product on the client network. The product contains sensitive
corporate information that should not be accessible from one client to another. This is an example
of which of the following?

Which of the following refers to a network that spans several buildings that are within walking
distance of each other?

An administrator notices an unused cable behind a cabinet that is terminated with a DB-9
connector. Which of the following protocols was MOST likely used on this cable?

Which of the following describes an IPv6 address of ::1?

A SQL server needs several terabytes of disk space available to do an uncompressed backup of a
database. Which of the following devices would be the MOST cost efficient to use for this backup?

A technician needs to set aside addresses in a DHCP pool so that certain servers always receive
the same address. Which of the following should be configured?

Which of the following network elements enables unified communication devices to connect to and
traverse traffic onto the PSTN?

A network technician receives the following alert from a network device:
“High utilizations threshold exceeded on gi1/0/24 : current value 9413587.54”
Which of the following is being monitored to trigger the alarm?

A technician is configuring a managed switch and needs to enable 802.3af. Which of the following
should the technician enable?

Which of the following protocols must be implemented in order for two switches to share VLAN
information?