Exam 7: Designing a Secure Wireless Network

IEEE 802.11 WLANs have more collisions than wired Ethernet networks.

____ looks at the incoming packet and permits or denies it based strictly on the rule base.

Why is diversity necessary to provide better security?

____ IP addresses are designed to be used only on a private internal network and cannot be used on the Internet.

____ replaces the sender's actual IP address with another IP address.

____________________ are the air-handling spaces above drop ceilings used to circulate and otherwise handle air in a building.

When using a single wireless gateway for SOHO or home use that has an internal firewall, it is always possible to set up the AP outside the protection of the firewall.

One standard for marking VLAN packets is the IEEE ____ standard.

A(n) ____________________ is a separate network that sits outside the secure network perimeter and is protected by a firewall.

Antivirus software definition files are also known as ____ files.

____ means that a single cable is used to support multiple virtual LANs.

Security by obscurity is sometimes criticized as being too weak.

Limiting consists of placing a password on a system to keep unauthorized persons out.

____ are usually created by grouping together computers by Internet protocol (IP) addresses.

What are some of the features and tools provided by antispyware products?

The area that encompasses all of the network devices that can cause collisions is known as the ____.

In a standard wired Ethernet network, all devices share the same media and a device can send a packet at any time rather than in a fixed or predictable fashion (known as ____ networking).

Why should information security system be as simple as possible?

When a sending device on a LAN sends a packet that is intended for a single receiving device it is known as a ____ transmission.