Juniper Mist AI Wireless, Specialist (JNCIS-MistAI-Wireless) JN0-452 Dumps in PDF

Free Juniper JN0-452 Real Questions (page: 6)

You are installing and booting up your first Juniper Mist AP at your site.
By default, which two statements are correct in this scenario? (Choose two.)

  1. The AP will attempt to connect to the Mist cloud using port 443.
  2. The AP will send DHCP requests using the native VLAN.
  3. The AP will send DHCP requests with a VLAN ID of 10.
  4. The AP will attempt to connect to the Mist cloud using port 8080.

Answer(s): A,B

Explanation:

According to the Initial AP Connection and VLANs & Static IP addresses - Mist document1, when a Juniper Mist AP boots up for the first time, it will expect to see a trunked port or the native VLAN=1 and will send a DHCP request on that VLAN. The AP will attempt to connect to the Mist cloud using port 443, which is the default HTTPS port.


Reference:

https://www.mist.com/documentation/initial-ap-connection-vlans-static-ip-addresses/



Which two statements are true about 802.1X/EAP? (Choose two.)

  1. Credentials are exchanged with a RADIUS server prior to the 4-way Handshake.
  2. Credentials are exchanged with a RADIUS server after the 802.11 Association.
  3. Credentials are exchanged with a RADIUS server after the 4-way Handshake.
  4. Credentials are exchanged with a RADIUS server prior to the 802.11 Association.

Answer(s): A,B

Explanation:

According to Wikipedia1, 802.1X is an IEEE Standard for port-based network access control (PNAC). It provides an authentication mechanism to devices wishing to attach to a LAN or WLAN using Extensible Authentication Protocol (EAP) over wired IEEE 802 networks and over 802.11 wireless networks, which is known as “EAP over LAN” or EAPOL.
The authentication process involves three parties: a supplicant (the client device), an authenticator (the network device such as an access point), and an authentication server (typically a RADIUS server). The supplicant must provide valid credentials to the authenticator before it can access the network resources.
The credentials are exchanged with a RADIUS server prior to the 4-way Handshake because the 4-way Handshake is used to establish encryption keys between the supplicant and authenticator after successful authentication2. The credentials are exchanged with a RADIUS server after the 802.11 Association because the 802.11 Association is used to establish a logical link between the supplicant and authenticator before authentication can take place3.



Click the Exhibit button.

Referring to the exhibit, what is the meaning of the AI VALIDATED status update?

  1. The issue was opened and is unresolved.
  2. The issue was opened and Marvis confirms it has been closed.
  3. The issue was opened and Marvis has closed it.
  4. The issue was opened and closed manually.

Answer(s): B

Explanation:

The AI VALIDATED status update means that the issue was opened and Marvis confirms it has been closed.
According to the Marvis Virtual Network Assistant Datasheet1, the AI-VALIDATED status update means that the issue was opened and Marvis confirms it has been closed. This status indicates that Marvis has verified that the issue is no longer present and the root cause has been resolved.


Reference:

https://www.juniper.net/us/en/products/cloud-services/marvis-virtual-network-
assistant-datasheet.html



Which access points (APs) will be considered for inclusion in the AP Offline Marvis Action?

  1. all APs assigned to sites that have connected to the cloud previously
  2. all APs assigned to sites
  3. all APs in inventory
  4. all purchased APs

Answer(s): A

Explanation:

 The AP Offline Marvis Action will consider all APs assigned to sites that have connected to the cloud previously for inclusion. So the correct answer is A. all APs assigned to sites that have connected to the cloud previously.



Which Wireless Assurance SLE has classifiers of Association, Authorization, DHCP, and Internet Services?

  1. Roaming
  2. Coverage
  3. Time to Connect
  4. Capacity

Answer(s): C

Explanation:

According to the Virtual Network Assistant | Juniper Networks US document2, Time to Connect is a Wireless Assurance SLE that has classifiers of Association, Authorization, DHCP, and Internet Services. This SLE measures how long it takes for a client device to connect to the network and access internet services.


Reference:

https://www.juniper.net/us/en/products/cloud-services/virtual-network-assistant.html



Regarding the seven layer OSI networking model, which two layers are different between Ethernet and Wi-Fi? (Choose two.)

  1. media access control (MAC) sub-layer
  2. network layer
  3. logical link control (LLC) sub-layer
  4. physical layer

Answer(s): A,D

Explanation:

According to the Lecture 3 - Radio Frequency and Antenna Fundamentals - Part 2 document3, two layers that are different between Ethernet and Wi-Fi in the OSI networking model are:
Media access control (MAC) sub-layer, which is part of the data link layer and defines how devices access and share the wireless medium.
Physical layer, which defines how data is encoded and transmitted over the wireless medium.


Reference:

http://faculty.georgebrown.ca/~jolenewa/courses/comp3049-intermediate-wirel/lecture-3—radio-frequency.pdf



A customer is replacing their previous WLAN controller with a Mist Edge to maintain centralization of user traffic.
How does Mist Edge affect control plane forwarding and data plane forwarding in this scenario?

  1. Control plane forwarding applies to the Mist Cloud and data plane forwarding applies to the Mist Edge.
  2. Control plane forwarding applies to the Mist Edge and data plane forwarding applies to the Mist Edge.
  3. Control plane forwarding applies to the Mist Cloud and data plane forwarding applies to the Mist Cloud.
  4. Control plane forwarding applies to the Mist Edge and data plane forwarding applies to the Mist Cloud.

Answer(s): A

Explanation:

When a customer replaces their previous WLAN controller with a Mist Edge in order to maintain centralization of user traffic, control plane forwarding applies to the Mist Cloud while data plane forwarding applies to the Mist Edge. So the correct answer is A. Control plane forwarding applies to the Mist Cloud and data plane forwarding applies to the Mist Edge.



Click the Exhibit button.

Users are occasionally having problems connecting to the Internet using Wi-Fi. You suspect possible interference from a neighboring Wi-Fi network.
Referring to the exhibit, which Wi-Fi Assurance SLE and classifier would provide information about this issue?

  1. Throughput and Network Issues
  2. Capacity and Non Wi-Fi Interference
  3. Coverage and Weak Signal
  4. Capacity and Wi-Fi Interference

Answer(s): D

Explanation:

The Wi-Fi Assurance SLE and classifier that would provide information about possible interference from a neighboring Wi-Fi network are Capacity and Wi-Fi Interference.



Share your comments for Juniper JN0-452 exam with other users:

N
NRI
8/27/2023 10:05:00 AM

will post once the exam is finished

K
kent
11/3/2023 10:45:00 AM

relevant questions

Q
Qasim
6/11/2022 9:43:00 AM

just clear exam on 10/06/2202 dumps is valid all questions are came same in dumps only 2 new questions total 46 questions 1 case study with 5 question no lab/simulation in my exam please check the answers best of luck

C
Cath
10/10/2023 10:09:00 AM

q.112 - correct answer is c - the event registry is a module that provides event definitions. answer a - not correct as it is the definition of event log

S
Shiji
10/15/2023 1:31:00 PM

good and useful.

A
Ade
6/25/2023 1:14:00 PM

good questions

P
Praveen P
11/8/2023 5:18:00 AM

good content

A
Anastasiia
12/28/2023 9:06:00 AM

totally not correct answers. 21. you have one gcp account running in your default region and zone and another account running in a non-default region and zone. you want to start a new compute engine instance in these two google cloud platform accounts using the command line interface. what should you do? correct: create two configurations using gcloud config configurations create [name]. run gcloud config configurations activate [name] to switch between accounts when running the commands to start the compute engine instances.

P
Priyanka
7/24/2023 2:26:00 AM

kindly upload the dumps

N
Nabeel
7/25/2023 4:11:00 PM

still learning

G
gure
7/26/2023 5:10:00 PM

excellent way to learn

C
ciken
8/24/2023 2:55:00 PM

help so much

B
Biswa
11/20/2023 9:28:00 AM

understand sql col.

S
Saint Pierre
10/24/2023 6:21:00 AM

i would give 5 stars to this website as i studied for az-800 exam from here. it has all the relevant material available for preparation. i got 890/1000 on the test.

R
Rose
7/24/2023 2:16:00 PM

this is nice.

A
anon
10/15/2023 12:21:00 PM

q55- the ridac workflow can be modified using flow designer, correct answer is d not a

N
NanoTek3
6/13/2022 10:44:00 PM

by far this is the most accurate exam dumps i have ever purchased. all questions are in the exam. i saw almost 90% of the questions word by word.

E
eriy
11/9/2023 5:12:00 AM

i cleared the az-104 exam by scoring 930/1000 on the exam. it was all possible due to this platform as it provides premium quality service. thank you!

M
Muhammad Rawish Siddiqui
12/8/2023 8:12:00 PM

question # 232: accessibility, privacy, and innovation are not data quality dimensions.

V
Venkat
12/27/2023 9:04:00 AM

looks wrong answer for 443 question, please check and update

V
Varun
10/29/2023 9:11:00 PM

great question

D
Doc
10/29/2023 9:36:00 PM

question: a user wants to start a recruiting posting job posting. what must occur before the posting process can begin? 3 ans: comment- option e is incorrect reason: as part of enablement steps, sap recommends that to be able to post jobs to a job board, a user need to have the correct permission and secondly, be associated with one posting profile at minimum

I
It‘s not A
9/17/2023 5:31:00 PM

answer to question 72 is d [sys_user_role]

I
indira m
8/14/2023 12:15:00 PM

please provide the pdf

R
ribrahim
8/1/2023 6:05:00 AM

hey guys, just to let you all know that i cleared my 312-38 today within 1 hr with 100 questions and passed. thank you so much brain-dumps.net all the questions that ive studied in this dump came out exactly the same word for word "verbatim". you rock brain-dumps.net!!! section name total score gained score network perimeter protection 16 11 incident response 10 8 enterprise virtual, cloud, and wireless network protection 12 8 application and data protection 13 10 network défense management 10 9 endpoint protection 15 12 incident d

A
Andrew
8/23/2023 6:02:00 PM

very helpful

L
latha
9/7/2023 8:14:00 AM

useful questions

I
ibrahim
11/9/2023 7:57:00 AM

page :20 https://exam-dumps.com/snowflake/free-cof-c02-braindumps.html?p=20#collapse_453 q 74: true or false: pipes can be suspended and resumed. true. desc.: pausing or resuming pipes in addition to the pipe owner, a role that has the following minimum permissions can pause or resume the pipe https://docs.snowflake.com/en/user-guide/data-load-snowpipe-intro

F
Franklin Allagoa
7/5/2023 5:16:00 AM

i want hcia exam dumps

S
SSA
12/24/2023 1:18:00 PM

good training

B
BK
8/11/2023 12:23:00 PM

very useful

D
Deepika Narayanan
7/13/2023 11:05:00 PM

yes need this exam dumps

B
Blessious Phiri
8/15/2023 3:31:00 PM

these questions are a great eye opener

J
Jagdesh
9/8/2023 8:17:00 AM

thank you for providing these questions and answers. they helped me pass my exam. you guys are great.

AI Tutor 👋 I’m here to help!