Exam 22: Wireless Networking

To protect wireless systems, tell the WAP not to _______________ the SSD.

What is a service set identifier (SSID) parameter?

Like 802.11g, ______________ WAPs can run in the 2.4-GHz ISM band, supporting earlier, slower 802.11b/g devices.

Because nodes on a wireless network can't easily detect collisions, which protocol is an option to transfer data over a network?

Which feature allows you to plug a single Ethernet cable into the WAP to provide both power and a network connection?

Communication through infrared devices is implemented via the ______________ protocol.

An antenna strengthens and focuses the radio frequency (RF) output from a WAP.The ratio of increase called ______________ is measured in decibels (dB).

What should you open up to troubleshoot a suspected hardware problem?

Which wireless networking standard supports data throughput of up to 11 Mbps?

What is the function of WEP?

What are the throughput, range, and frequency of the 802.11b wireless standard?

List the features of the 802.11a standard.

At what frequency range does the 802.11a-based wireless technology operate?

What does enabling authentication by using a RADIUS server allow?

What are the only two requirements for an ad hoc wireless network?

With ______________, you only need to plug a single Ethernet cable into the WAP to provide both power and a network connection.

Name the two wireless network modes.

A service area that is extended by adding WAPs is called a(n) _____________.

Changing the default ______________ for a WAP is the first step in setting up a new wireless network.

What are the throughput, range, and frequency of the 802.11ac wireless standard?