Comptia A+

Which type of BIOS password can you use to restrict access to the BIOS setup program?

A hacker calls your company employee and learns his username and password by posing as a member of Corporate Technical Support, which type of attack is this?

You have recently discovered users on your network have been victims of impersonation attacks. You need to implement an authentication method that checks the identity of both ends of the connection. Which method is this?

Which information must be provided to a wireless device to enable it to connect to a wireless network?

Which transmission mode is used in 802.11WLANs?

Which connectors are used in Fiber-Optic cabling?

Which improvements does IPv6 provide over the current IPaddressing scheme?

Which section of boot.ini should you edit to ensure that the computer can boot from 2 different partitions?

A user contacts you stating that his computer is displaying an "Invalid Boot Disk" error message which condition will NOT result in this message?

You have both internal and external devices on a SCSI chain. All devices are fast SCSI-2 devices. How should you place terminators for the SCSI bus?

What is the maximum distance allowed between 2 Infrared Data Association (IrDA) devices for successful functioning of the devices?

Which device can cause interference with 802.11b 2.4ghz WLANs?

You copy an encrypted .TXT file from one folder on your WIN2000 computer to another folder on your computer. The target folder is shared on the network and can be read by everyone on the network. What is the reason this file is no longer encrypted?

You are troubleshooting a network connectivity problem on a WINXP computer and you need to view the MAC address for the NIC, which command should you use?

You are the system administrator for your company. Some users are reporting that the images printed from the laser printer are too long or too short. What is the cause of the problem?