Which device is installed in user devices and makes wireless connections between them and a network?（）

单项选择题Which Cisco product is a software component that blocks unwanted connections and provides other gateway security functions for small business?（）

A.Cisco Firewall Services Module (FWSM)
B.Cisco Secure Access Control Server (ACS)
C.Cisco Private Internet Exchange (PIX) Firewall
D.Cisco Internetwork Operating System (IOS) Firewall

单项选择题Which type of deployment utilizes ISRs with Cisco IOS Security feature sets to provide an ideal, low-cost, yet capable and powerful platform?（）

A.Small deployments
B.Large deployments
C.Medium deployments
D.Commercial deployments
E.Financial deployments

单项选择题A consulting firm is locating 30 consultants at a client site for a nine-month project. What need does the firm have that can be met by a wireless solution? （）

A. Ensuring secure presentations
B.Augmenting an existing network
C.Providing a temporary network need
D.Having freedom of movement within a network range

单项选择题Which IP telephony component provides call processing, such as signaling, that in a traditional voice network is provided by switching equipment, such as a PBX?（）

A.Client-based software, such as CiscoSoftPhone
B.Voice gateways, such as the Cisco VG248 Analog Phone Gateway
C.Call-management hardware and software, such as CiscoCallManager
D.Advanced call-handling software, such as Cisco Unity

单项选择题Which software-based security threat is typically spread from user to user via e-mail?（）

A.Virus
B.Trojan horse
C.Denial of service
D.Data interception