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CompTIA A+ Certification Practice Test 2 (Exam 220-1001)

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CompTIA A+ Certification Practice Test 2 (Exam 220-1001) A portion of a laptop's keyboard consists of special function keys, i.e. keys that allow to control additional displays, volume settings, or screen brightness. The functionality offered by such keys can be activated by pressing and holding: - ✔✔Fn key Docking stations: - ✔✔Usually offer additional ports and capabilities compared to port replicators. Which of the following answers refer(s) to physical security control(s) providing protection against laptop theft? (Select all that apply) - ✔✔*Cable lock *Laptop lock Which of the devices listed below offers the least amount of options when it comes to hardware upgrades that can be performed by the device user? - ✔✔Tablet Portable devices combining the capabilities of mobile phones and handheld PCs are commonly referred to as: - ✔✔Smartphones Which of the following answers refer to examples of wearable technology devices? (Select 3 answers) - ✔✔*Smart watches *Fitness monitors *VR/AR headsets A type of portable device primarily designed for document access is known as: - ✔✔Ereader A mobile device's built-in functionality enabling the usage of locator applications is called: - ✔✔GPS Examples of USB ports that can be found on mobile devices include: (Select 3 answers) - ✔✔*USB-C *Micro-USB *Mini-USB What is the name of a proprietary connector type used by Apple mobile devices? - ✔✔Lightning connector Which of the answers listed below refer to examples of technologies that enable wireless mobile connectivity? (Select 3 answers) - ✔✔*NFC *Bluetooth *IR Which type of technology enables contactless payment transactions? - ✔✔NFC A popular, short-range wireless technology used for connecting various personal devices in a WPAN is known as: - ✔✔Bluetooth Which of the following answers refers to a short distance, line-of-sight technology used for example in home remote controls? - ✔✔IR A wireless network Access Point (AP) or site offering public wireless Internet access is commonly referred to as: - ✔✔Hotspot Which of the following terms refers to a mobile device's capability to share its Internet connection with other devices? - ✔✔Tethering The term "Airplane mode" refers to a functionality that allows to disable wireless transmission capability on a device that comes equipped with this feature. - ✔✔True Which of the answers listed below refer to means for creating a wireless/cellular data network with the use of a mobile device? (Select 3 answers) - ✔✔*Hotspot *Tethering *Bluetooth The process of establishing a connection between Bluetooth devices (e.g. between a Bluetooth enabled headset and a Bluetooth-enabled phone) is known as: - ✔✔Pairing Which of the following answers refers to a security feature used in Bluetooth device pairing? - ✔✔PIN code POP3 is used for: - ✔✔Email retrieval Which of the answers listed below refer to IMAP? (Select 2 answers) - ✔✔*Offers improved functionality in comparison to POP3 *Serves the same function as POP3 Which of the following answers refer(s) to POP3S encrypted communication? (Select all that apply) - ✔✔*Secure Sockets Layer (SSL) *TCP port 995 *Transport Layer Security (TLS) What are the characteristic features of the secure version of IMAP (IMAPS)? (Select all that apply) - ✔✔*Secure Sockets Layer (SSL) *TCP port 993 *Transport Layer Security (TLS)

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