In contrast to earlier Wi-Fi speeds, which of the following BEST describes the antenna and
channelization properties used in 802.11n?

A workstation is having connectivity issues when being added to the domain. Which of the
following commands would allow the administrator to see the DNS and WINS servers that
are currently configured for the workstation?

A SONET network typically uses which of the following transmission media?

A network administrator would like to ensure that the footprint of the company# s wireless
coverage is limited to the office borders, located on the premises. Which of the following
features should be adjusted on all of the company# s WAPs to make this change?

In order for computers with private IP addresses to access the public Internet, which of the
following must the router perform?

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

A link light on a switch is an example of which of the following Ethernet properties?

CAT6 Ethernet cabling has a rated maximum transmission capability of:

Which of the following is required if ports from VLANs on two separate switches need to
broadcast to each other?

A new department is formed and a new section of the building is being built out for them. All
50 new employees will need access to the wireless network. Which of the following should
be completed to allow these new employees access to the wireless network?