Juniper JN0-252 Practice Exams
Last updated on Oct 23,2026- Exam Code: JN0-252
- Exam Name: Mist AI, Associate (JNCIA-MistAI)
- Certification Provider: Juniper
- Latest update: Oct 23,2026
Which protocol is used by Mist access points to discover third-party switches?
- A . LLDP
- B . SNMP
- C . CDP
- D . ICMP
What are the benefits of using Juniper Mist Wired Assurance?
- A . Improved network performance and reliability.
- B . Simplified network management and troubleshooting.
- C . Increased network security and compliance.
- D . All of the above.
According to Juniper Networks, which two 5 GHz channel widths would be used in high-density enterprise environments? (Choose two.)
- A . 40 MHz
- B . 80 MHz
- C . 20 MHz
- D . 160 MHz
What would be defined using a configuration template in the Mist UI?
- A . AP hostname
- B . Marvis query type
- C . SSID
- D . MTU
What type of security-related questions can be asked using Marvis queries in Marvis Virtual Network Assistant?
- A . Which devices are connected to the network?
- B . Is there any abnormal network behavior?
- C . What is the network bandwidth usage?
- D . How many users are currently connected to the network?
How does Mist determine the location of clients in an Indoor setting?
- A . triangulation
- B . GPS
- C . probability surface
- D . trilateration
Which amendment provides the highest data rate?
- A . 802.11ax
- B . 802.11n
- C . 802.11ac
- D . 802.11b
When determining wireless network requirements, which three questions must be answered? (Choose three.)
- A . How many wired devices do you have?
- B . What devices will you be using?
- C . Does the location have air conditioning?
- D . Where do you need Wi-Fi?
- E . How many devices and users will there be?
Which data rate(s) are supported on 802.11b legacy devices?
- A . MCS 1
- B . 6 Mbps
- C . 24, 36, 48, and 54 Mbps
- D . 1, 2, 5.5, and 11 Mbps
What are two requirements for a WebSocket call? (Choose two.)
- A . WebSocket configuration
- B . WebSocket connection URL
- C . authentication token
- D . encryption token