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NEW QUESTION 1
What does RSSI measure?
A. frequency
B. signal strength
C. interference
D. noise
Answer: B
Explanation:
https://support.simplisafe.com/hc/en-us/articles/360035742191-What-is-WiFi-Strength-and-RSSI
NEW QUESTION 2
Which Mist feature offers Al-based interactive troubleshooting?
A. Marvis
B. Wireless Assurance
C. Insights
D. Site Configuration
Answer: A
Explanation:
https://www.juniper.net/us/en/products/mist-ai.html
NEW QUESTION 3
Which Juniper Mist device enables seamless roaming for large campus networks through on-premises tunneling?
A. Mist BT11
B. Mist AP43
C. Mist AP33
D. Mist Edge
Answer: D
Explanation:
https://www.juniper.net/content/dam/www/assets/datasheets/us/en/access-points/edge.pdf (page 2)
NEW QUESTION 4
What are two methods of activating a Mist AP? (Choose two.)
A. Use the activation code.
B. Use the claim code.
C. Use the serial number.
D. Use the universal product code.
Answer: AD
Explanation:
https://www.mist.com/documentation/claiming-aps/
NEW QUESTION 5
Which two statements are correct about Marvis? (Choose two.)
A. Marvis is the main configuration tool.
B. Marvis lets you ask questions about your network.
C. Marvis will send custom reports.
D. Marvis can be used as a proactive monitoring tool.
Answer: BD
Explanation:
https://www.mist.com/resources/mist-marvis-overview/
NEW QUESTION 6
When using the Mist Cloud with Mist APs, which statement is correct?
A. User data is terminated in the cloud and run through a firewall.
B. User data is compressed and terminated in the cloud.
C. User data is terminated in the cloud and forwarded.
D. User data is bridged locally.
Answer: D
Explanation:
https://www.techtarget.com/searchnetworking/news/252473829/Juniper-taps-Mist-Systems-for-wired-wireless-LAN-analytics
NEW QUESTION 7
A Mist access point is booting up, and will soon receive a channel assignment from the Mist Cloud. The channel assigned by the cloud is a DFS channel. In this scenario, what must the AP do before broadcasting an SSID on the channel?
A. Validate client device support.
B. Listen for radar.
C. Transmit radar pulses for 60 seconds.
D. Validate available non-DFS channels.
Answer: B
Explanation:
http://wifinigel.blogspot.com/2018/05/the-5ghz-problem-for-wi-fi-networks-dfs.html
NEW QUESTION 8
Which SLE would you use to determine Wi-Fi interference?
A. AP Uptime
B. Roaming
C. Successful Connects
D. Capacity
Answer: D
Explanation:
https://www.mist.com/documentation/service-level-expectations-sle/
NEW QUESTION 9
Which device is responsible for roaming decisions?
A. user
B. client
C. controller
D. AP
Answer: B
Explanation:
http://wifinigel.blogspot.com/2015/03/what-are-sticky-clients.html
NEW QUESTION 10
Which organization is responsible for WLAN standards?
A. FCC
B. IEEE
C. IETF
D. ISO
Answer: B
Explanation:
https://standards.ieee.org/featured/ieee-802/
NEW QUESTION 11
Which Mist device is designed exclusively for Bluetooth Low Energy?
A. AP63
B. BT11
C. AP43
D. AP12
Answer: B
Explanation:
https://complit.be/wp-content/uploads/2019/01/Mist-AP21-Datasheet.pdf
NEW QUESTION 12
You are designing a wireless network that requires smooth roaming performance and redundant coverage from at least two access points at every location. What ensures that both of these functional requirements are satisfied?
A. co-channel interference
B. secondary coverage
C. primary coverage
D. data rate
Answer: D
Explanation:
https://www.mist.com/resources/ap43-access-point/
NEW QUESTION 13
What would cause 5 GHz interference?
A. Bluetooth
B. a wireless video camera
C. BLE
D. a microwave oven
Answer: B
Explanation:
https://help.keenetic.com/hc/en-us/articles/213968709-What-affects-Wi-Fi-networks-The-possible-sources-of-interference
NEW QUESTION 14
What happens if your Juniper Mist subscriptions expire?
A. Devices are bricked.
B. Access to the Ul will be shut off.
C. Devices remain operational but cannot make any further configuration changes.
D. Devices will be randomly turned off and on.
Answer: C
Explanation:
https://www.mist.com/documentation/subscriptions-and-activations/
NEW QUESTION 15
A user is experiencing DNS problems. In this scenario, where in the GUI would you be able to see the problems?
A. WLAN tab.
B. Live View.
C. Clients tab.
D. Insights.
Answer: D
Explanation:
https://www.mist.com/documentation/troubleshooting-steps-client-issues/
NEW QUESTION 16
Which statement is correct about Mist Edge?
A. Mist Edge extends select microservices to the customer premises.
B. Mist Edge must be deployed in the public cloud.
C. Mist Edge is a firewall.
D. Mist Edge is a VPN client.
Answer: A
Explanation:
https://www.mist.com/resources/mist-edge-datasheet-2/
NEW QUESTION 17
Which 802.11 amendment added OFDMA?
A. 802.11b
B. 802.11n
C. 802.11ax
D. 802.11ac
Answer: C
Explanation:
https://www.mdpi.com/1424-8220/21/18/6099/pdf
NEW QUESTION 18
Which site survey ensures that RF design requirements are satisfied?
A. passive
B. spectrum
C. real time
D. active
Answer: B
Explanation:
https://www.ccexpert.us/network-design/rf-site-survey.html
NEW QUESTION 19
You have discovered an access point that is not connected to the corporate network but it broadcasts the corporation’s SSID. In this scenario, what is this type of access point called?
A. honeypot
B. neighbor
C. rogue
D. air gap
Answer: C
Explanation:
https://www.dummies.com/programming/networking/cisco/multiple-ssids-with-a-single-access-point-ap/
NEW QUESTION 20
You are configuring your Mist network and you want to separate certain users into their own networks and VLANs. You are concerned about the network’s utilization and want to make sure that only a single SSID is sending beacons. In this scenario, which feature would accomplish this behavior?
A. geofence
B. multiple PSK
C. virtual SSID
D. SSID scheduling
Answer: B
Explanation:
https://www.mist.com/documentation/ssid-scheduling/
NEW QUESTION 21
Which characteristic describes Mist’s cloud software architecture?
A. microservices based
B. shard based
C. controller based
D. monolithic code
Answer: A
Explanation:
https://www.mist.com/cloud-architecture-microservices/
NEW QUESTION 22
Which two statements about the Mist UI are true? (Choose two.)
A. It can initiate a wireless packet capture.
B. It can initiate a wired packet capture.
C. It can initiate a BLE packet capture.
D. It can initiate a packet capture on cloud uplink.
Answer: AB
Explanation:
https://www.mist.com/documentation/wired-packet-capture/
NEW QUESTION 23
What are two characteristics of the 2.4 GHz band when compared to the 5 GHz band? (Choose two.)
A. shorter wavelength
B. lower frequency
C. less non-Wi-Fi interference
D. more congestion
Answer: BD
Explanation:
https://kb.netgear.com/29396/What-is-the-difference-between-2-4-GHz-and-5-GHz-wireless-frequencies
NEW QUESTION 24
Which statement is correct about a WLAN RF medium?
A. A WLAN RF is a full duplex, contention free medium where each client transmits on a separate channel.
B. A WLAN RF is a full-duplex, contention-free medium where 802.11 stations can transmit and receive at the same time.
C. A WLAN RF is a half-duplex, shared medium where 802.11 stations contend with each other for access.
D. A WLAN RF is a half-duplex, contention-free medium where the access point polls each station in turn.
Answer: C
Explanation:
https://thewlan.com.au/2017/01/13/cwna-chapter-7-wireless-lan-topologies/
NEW QUESTION 25
Users are complaining about WLAN performance and the Mist dashboard reports non-Wi-Fi interference. Which diagnostics tool would you use to further investigate this issue on-site and determine the location of the interference?
A. spectrum analyzer
B. protocol analyzer
C. wireless design software
D. WLAN scanner
Answer: A
Explanation:
https://www.mist.com/resources/ap43-access-point/
NEW QUESTION 26
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