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What can be used to provide power to the AP?
You have a switch supporting 802.3at and you must power an AP that is 40 meters from the switch. What can be used to provide power to the AP?A . Transmit Power Control (TCP)B . Radio Resource Management (RRM)C . Power over Ethernet (PoE)D . Quality of Service (QoS)View AnswerAnswer:...
What is the maximum latency or delay requirement in milliseconds for many voice over IP (VoIP) devices?
What is the maximum latency or delay requirement in milliseconds for many voice over IP (VoIP) devices?A . 150 msB . 100 msC . 50 msD . 20 msView AnswerAnswer: A
DSSS uses which spreading code at 1 Mbps?
DSSS uses which spreading code at 1 Mbps?A . BarkerB . CCKC . DBPSKD . DQPSKView AnswerAnswer: A
When an AP is managed by connecting to it directly and it depends on no other device for operations, what kind of AP management system is in use?
When an AP is managed by connecting to it directly and it depends on no other device for operations, what kind of AP management system is in use?A . Cloud-basedB . AutonomousC . Controller-basedD . Wireless Network Management System (WNMS)View AnswerAnswer: B
Which layer of the OSI model provides an interface to the user?
Which layer of the OSI model provides an interface to the user?A . PhysicalB . NetworkC . TransportD . ApplicationE . Data LinkF . PresentationView AnswerAnswer: D
IEEE 802.11a/b/g/n devices use what type of communication?
IEEE 802.11a/b/g/n devices use what type of communication?A . Half diplexB . Full diplexC . Half duplexD . Full duplexView AnswerAnswer: C
A type of site survey that is software-based, requires minimum time on-site, and takes into consideration the attenuation value of materials such as the type of walls and doors is _____.
A type of site survey that is software-based, requires minimum time on-site, and takes into consideration the attenuation value of materials such as the type of walls and doors is _____.A . ActiveB . PassiveC . PredictiveD . OptionalView AnswerAnswer: C
What network service is used to provide automatic Internet Protocol configuration for network client devices?
What network service is used to provide automatic Internet Protocol configuration for network client devices?A . DNSB . DHCPC . ARPD . NTPView AnswerAnswer: B
What will be the result of a mismatched passphrase between the client device and an access point?
An incorrect passphrase set on a client device will result in a different preshared key that is generated for a device using WPA 2.0 as a security solution. What will be the result of a mismatched passphrase between the client device and an access point?A . Association is established and...
The IEEE 802.11 association process happens after which phase?
The IEEE 802.11 association process happens after which phase?A . AuthenticationB . DistributionC . DeauthenticationD . ReauthenticationView AnswerAnswer: A
