JN0-452 Exam PDF [2025] Tests Free Updated Today with Correct 80 Questions [Q48-Q63]

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JN0-452 Exam PDF [2025] Tests Free Updated Today with Correct 80 Questions

Juniper JN0-452 Exam Preparation Guide and PDF Download

NEW QUESTION 48
Click the Exhibit button.

Referring to the exhibit, which two statements are correct? (Choose two.)

The WLAN with SSID NETGEAR24 will cause adjacent channel interference.

The WLAN with SSID Bob24WiFi will cause adjacent channel interference.

The WLAN with SSID Verizon-5G_Tuna will cause adjacent channel interference.

The WLAN with SSID Eero1234 will cause adjacent channel interference.

NEW QUESTION 49
You are asked to forward event messages from Mist to an external log collector.
In this scenario, which feature would enable this capability?

syslog

webhooks

NETCONF

SNMP traps

NEW QUESTION 50
Once a client discovers an access point, what is the correct order of steps for successful 802.1X authentication?

Open System Authentication -> 802.1X Authentication -> Association

Association -> 802.1X Authentication -> Open System Authentication

Association -> Open System Authentication -> 802.1X Authentication

Open System Authentication -> Association -> 802.1X Authentication

NEW QUESTION 51
Which two statements are true about 802.1X/EAP? (Choose two.)

Credentials are exchanged with a RADIUS server prior to the 4-way Handshake.

Credentials are exchanged with a RADIUS server after the 802.11 Association.

Credentials are exchanged with a RADIUS server after the 4-way Handshake.

Credentials are exchanged with a RADIUS server prior to the 802.11 Association.

NEW QUESTION 52
Click the Exhibit button.

Referring to the exhibit, which percentage of connection attempts failed on the access point named LD_RS_Support?

NEW QUESTION 53
Click the Exhibit button.

A user opened a ticket. Upon troubleshooting, you determine that frequent roaming is the root cause of the problem.
Referring to the exhibit, which statement describes the roaming issue that the client is experiencing?

There are frequent roams between different protocols.

There are frequent roams between different bands.

There are frequent roams between different WLANs.

There are frequent roams between different access points.

NEW QUESTION 54
What are two 802.11 MAC frame types? (Choose two.)

control

SSID

management

BSSID

Reference: https://howiwifi.com/2020/07/13/802-11-frame-types-and-formats/#:~:text=There%20are%20three%20types%20of,the%20layer%203%2D7%20infor mation

NEW QUESTION 55
According to the Coverage SLE, which classifier tracks an AP that transmits at a lower data rate than a connected client?

Latency

Slow OKC Roam

Asymmetry Downlink

Device Capability

NEW QUESTION 56
Under which hierarchy level would you create a new site configuration?

clients

location

access points

organization

NEW QUESTION 57
Referring to the exhibit, you asked Marvis to troubleshoot a client. In this scenario, what did Marvis determine?

two authentication failures over this week

two DHCP failures today

DHCP errors over the past seven days

two authentication failures today

Reference: https://www.mist.com/documentation/mist-experience-marvis-client/

NEW QUESTION 58
Referring to the exhibit, what does the security alert indicate?

An AP that is not part of the Mist Org is connected to the same wired network as the Mist APs.

An AP that is not part of the Mist Org is launching a DDoS attack on the Mist APs.

An AP that is not part of the Mist Org is advertising the same SSIDs as the Mist APs.

An AP that is not part of the Mist Org is operating in the same RF channel as the nearby Mist AP.

Reference: https://www.mist.com/documentation/rogue-neighbor-honeypot-aps/

NEW QUESTION 59
Click the Exhibit button.

Referring to the exhibit, what would a guest user be able to do?

Use Gmail and Slack.

Use the Internet, except for Gmail and Slack.

Use the HP Printer and Internet.

Use only the Intranet.

NEW QUESTION 60
Which two statements correctly describe an extended service set (ESS)? (Choose two.)

Each BSS within the ESS share a common BSSID.

Each BSS within the ESS has its own unique BSSID.

The SSID is common across all BSSs within the ESS.

The SSID is unique across all BSSs within the ESS.

NEW QUESTION 61
Regarding roaming, which device determines when it is time to connect to another AP?

the gateway router

the client device

the primary AP

the current AP

NEW QUESTION 62
Click the Exhibit button.

Referring to the exhibit, which statement is true?

The WLAN is configured to use DFS channels.

The WLAN is configured to only broadcast on the 2.4 GHz spectrum.

The WLAN is configured with the high-density data rate setting enabled.

The WLAN is configured to use geofencing.

NEW QUESTION 63
What is the AP’s role in the IEEE 802.1X authentication process?

It acts as an authenticator.

It acts as a RADIUS proxy server.

It acts as a supplicant.

It acts as an authentication server.

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