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What does -20 dBm correspond to?
When measuring signal strength, dBm is commonly used and 0 dBm corresponds to 1 mW power. What does -20 dBm correspond to?A . .-1 mWB . .01 mwC . 10 mWD . 1mWView AnswerAnswer: B Explanation: dBm is a unit of power that measures the ratio of a given power...
Which Protocol Data Unit (PDU) represents the data link layer PDU?
Which Protocol Data Unit (PDU) represents the data link layer PDU?A . PDU1 - SignalB . PDU2 - FrameC . PDU3 - PacketD . PDU4 - SegmentView AnswerAnswer: B Explanation: A frame is the data link layer PDU that encapsulates the network layer PDU (packet) with a header and a...
What is the correct way to configure the routable interface for the subnet to be associated with this VLAN?
You are configuring a network with a stacked pair of 6300M switches used for distribution and layer 3 services. You create a new VLAN for users that will be used on multiple access stacks of CX6200 switches connected downstream of the distribution stack You will be creating multiple VLANs/subnets similar...
Which feature can network administrators use to centralized RF planning and optimization service when using an Aruba mobility master architecture?
Which feature can network administrators use to centralized RF planning and optimization service when using an Aruba mobility master architecture?A . AirwaveB . Client MatchC . AirMatchD . Client WaveView AnswerAnswer: C Explanation: AirMatch is a feature that provides centralized RF planning and optimization service for Aruba wireless networks. It...
Which statement about manual switch provisioning with Aruba Central is correct?
Which statement about manual switch provisioning with Aruba Central is correct?A . Manual provisioning does not require DHCP and requires DNSB . Manual provisioning does not require DHCP and does not require DNSC . Manual provisioning requires DHCP and does not require DNSD . Manual provisioning requires DHCP and requires...
Which flew in a Layer 3 IPv4 packet header is used to mitigate Layer 3 route loops?
Which flew in a Layer 3 IPv4 packet header is used to mitigate Layer 3 route loops?A . ChecksumB . Time To LiveC . ProtocolD . Destination IPView AnswerAnswer: B Explanation: The field in a Layer 3 IPv4 packet header that is used to mitigate Layer 3 route loops is...
Match the feature to the Aruba OS version (Matches may be used more than once.)
Match the feature to the Aruba OS version (Matches may be used more than once.) View AnswerAnswer: Explanation: Features: 1) Clustered Instant Access Points Aruba OS version: a) Aruba OS 8 Features: 2) Dynamic Radius Proxy Aruba OS version: a) Aruba OS 8 Features: 3) Scales to more than 10,000...
What is the Signal to Noise Ratio?
The noise floor measures 000000001 milliwatts, and the receiver's signal strength is -65dBm. What is the Signal to Noise Ratio?A . 35 dBmB . 15 dBmC . 45 dBmD . 25 dBmView AnswerAnswer: D
Which dashboard can be used to view and acknowledge issues when beginning the troubleshooting process?
A network technician is using Aruba Central to troubleshoot network issues. Which dashboard can be used to view and acknowledge issues when beginning the troubleshooting process?A . the Alerts and Events dashboardB . the Audit Trail dashboardC . the Reports dashboardD . the Tools dashboardView AnswerAnswer: A Explanation: The Alerts...
When would you bond multiple 20MHz wide 802.11 channels?
When would you bond multiple 20MHz wide 802.11 channels?A . To decrease the Signal to Noise Ratio (SNR)B . To increase throughput between the client and APC . To provision highly available AP groupsD . To utilize high gain omni-directional antennasView AnswerAnswer: B Explanation: Bonding multiple 20MHz wide 802.11 channels...
