Free Juniper JN0-452 Exam Questions

Question 1

Click the Exhibit button.Referring to the exhibit, in the USA, which two statements are correct? (Choose two.)

A : The WLAN with SSID Eero1234 is not configured to industry best practices.

B : The WLAN with SSID Eero1234 is configured to industry best practices.

C : The WLAN with SSID NETGEAR24 is not configured to industry best practices.

D : The WLAN with SSID NETGEAR24 is configured to industry best practices.

Answer: A,D

Question 2

After a recent migration, a request has started to take significant time to complete. Upon a detailed investigation of the EXPLAIN plan, it is found that an accidental unconstrained product join on a very uniformly-distributed large table was the prime reason for the issue. The Administrator needs to use workload management to detect when this request is running. Which criteria should the Administrator select for this issue?

A : AWT Wait Time

B : CPU Skew

C : CPU Disk Ratio

D : CPU Utilization

Answer: B

Question 3

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

A : control

B : SSID

C : management

D : BSSID

Answer: A,C

Question 4

After a recent migration, a request has started to take significant time to complete. Upon a detailed investigation of the EXPLAIN plan, it is found that an accidental unconstrained product join on a very uniformly-distributed large table was the prime reason for the issue. The Administrator needs to use workload management to detect when this request is running. Which criteria should the Administrator select for this issue?

A : AWT Wait Time

B : CPU Skew

C : CPU Disk Ratio

D : CPU Utilization

Answer: B

Question 5

What happens first when a client requests to join a WLAN?

A : 802. 11 authentication

B : ARP request

C : 802.11 association

D : DHCP discovery

Answer: A