An administrator is troubleshooting an MPSK issue. A user reports they are getting an IP address in the wrong VLAN. The MPSK entry for the user's group is correctly named 'sales'. What should the administrator check?

The Access Policy that maps the 'sales' MPSK name to the correct VLAN.

The user's device is using the correct passphrase.

The MPSK entry for 'sales' is using the correct passphrase.

The AP is broadcasting the SSID.

A small business wants to provide Wi-Fi to its employees and guests. They want to use a single SSID but have different passphrases for employees and guests. What is the primary benefit of using MPSK over creating two separate SSIDs?

MPSK is more secure than WPA2-PSK because it uses a different encryption method.

MPSK is faster than WPA2-PSK because it does not require a four-way handshake.

MPSK is easier to configure than creating two SSIDs because it does not require VLANs.

MPSK allows for a single SSID, which simplifies the Wi-Fi experience for users and reduces the number of broadcast SSIDs.

An administrator needs to provide a temporary passphrase for a group of visitors attending a conference. The passphrase should be valid only for the duration of the conference. What is the best way to manage this in Juniper Mist?

Use a captive portal for the conference attendees.

Create a new MPSK entry for the visitors and delete it after the conference.

Create a new WLAN for the conference and delete it after.

Modify the existing guest MPSK entry to change the passphrase, then change it back after the conference.

An organization uses MPSK for different departments. The marketing department (VLAN 30) and engineering department (VLAN 40) are on the same SSID. A marketing employee can connect but cannot reach the internet. The engineering department works fine. What is the most likely cause?

The marketing department's MPSK name is misspelled, so the client is not getting the correct VLAN and is being placed in the default VLAN.

The AP is not broadcasting the SSID to the marketing department's area.

The Access Policy for the marketing MPSK name is assigning the correct VLAN, but the VLAN itself is not routed to the internet.

The marketing MPSK passphrase is incorrect, so the client is being placed in a quarantine VLAN.

What is the purpose of creating multiple passphrases in MPSK for different user groups?

To increase the wireless signal strength for specific users

To assign different VLANs or policies to each passphrase

To enable roaming between different sites

To reduce the number of access points required

Juniper NetworksCertified Specialist, Mist AI Wireless (JNCIS-MistAI)

Domain 3Objective 7

Multiple PSK Configuration and Troubleshooting JN0-452 Practice Questions (Page 4)

Part of the Juniper Mist WLAN Concepts domain, which makes up ~20% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~7–12 in this domain), expect 1–2 from this objective — we provide 21 practice questions to prepare you well beyond it. (estimate)

21questions here

5free pages

5concepts

Questions 16–20

16application · medium
An administrator is troubleshooting an MPSK issue. A user reports they are getting an IP address in the wrong VLAN. The MPSK entry for the user's group is correctly named 'sales'. What should the administrator check?
Select an answer first
17application · medium
A small business wants to provide Wi-Fi to its employees and guests. They want to use a single SSID but have different passphrases for employees and guests. What is the primary benefit of using MPSK over creating two separate SSIDs?
Select an answer first
18application · easy
An administrator needs to provide a temporary passphrase for a group of visitors attending a conference. The passphrase should be valid only for the duration of the conference. What is the best way to manage this in Juniper Mist?
Select an answer first
19expert · hard
An organization uses MPSK for different departments. The marketing department (VLAN 30) and engineering department (VLAN 40) are on the same SSID. A marketing employee can connect but cannot reach the internet. The engineering department works fine. What is the most likely cause?
Select an answer first
20foundation · easy
What is the purpose of creating multiple passphrases in MPSK for different user groups?
Select an answer first

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