Practice Free JN0-252 Exam Online Questions
Which operation does an HTTP POST perform?
- A . create
- B . write
- C . delete
- D . read
A
Explanation:
An HTTP POST operation performs the "create" function in web communications. This method sends data to a server to create a new resource. For example, when you submit a form on a website, the data is sent to the server using a POST request, which then creates a new entry in the database.
Reference: Juniper HTTP Methods Documentation
Web Development Basics
Which users have rights to invite new administrator to a Mist organization?
- A . any user with an organization account
- B . network admin user only
- C . super user only
- D . users with the ‘invite Admin" permission
D
Explanation:
In Mist organizations, only users who have been granted the "invite Admin" permission have the rights to invite new administrators.
This permission is specifically assigned to control who can add new administrators, ensuring that only authorized personnel can extend administrative access.
Managing permissions effectively helps maintain the security and integrity of the organization’s network management.
Reference: Juniper Networks documentation on user roles and permissions within Mist organizations.
You have designed a WLAN to satisfy primary coverage, secondary coverage, and capacity requirements. However, you still do not have enough BLE radios to satisfy your location requirements. You want to fill the gaps with a low cost, BLE-only device.
Which Mist device will satisfy this requirement?
- A . AP32
- B . AP43
- C . BT11
- D . AP41
Which underlying technology does Mist use to calculate BLE location?
- A . time of flight
- B . probability surface
- C . triangulation
- D . trilateration
What is the minimum administrator role needed to invite a user to be an administrator of an organization?
- A . network admin
- B . installer
- C . helpdesk
- D . super user
Marvis requires which subscription?
- A . Wired Assurance
- B . Asset Visibility
- C . Virtual Network Assistant
- D . Premium Analytics
In the U.S., what are the three available non-overlapping channels in a 20 MHz-wide, 2.4 GHz band frequency? (Choose three.)
- A . Channel 11
- B . Channel 9
- C . Channel 1
- D . Channel 3
- E . Channel 6
Which organization is responsible for certifying that products and technology satisfy Wi-Fi interoperability?
- A . IETF
- B . IEEE
- C . ISO
- D . Wi-Fi Alliance
What are two types of site surveys? (Choose two.)
- A . Analog
- B . Active
- C . Passive
- D . Digital
A Mist mesh network supports up to how many hops?
- A . 1 hop
- B . 2 hops
- C . 3 hops
- D . 4 hops