Free Juniper JN0-637 Exam Questions

Question 1

Exhibit:You are asked to ensure that Internet users can access the company's internal webserver using its FQDN.However, the internal DNS server's A record only points to the webserver's private address.Referring to the exhibit, which two actions are required to complete this task? (Choose two.)

A : Disable the DNS ALG.

B : Configure static NAT for both the DNS server and the webserver.

C : Configure destination NAT for both the DNS server and the webserver.

D : Configure proxy ARP on ge-0/0/3.

Answer: B,D

Question 2

Which two statements about transparent mode and Ethernet switching mode on an SRX series device are correct.

A : In Ethernet switching mode, Layer 2 interfaces must be placed in a security zone.

B : In Ethernet switching mode, IRB interfaces must be placed in a security zone.

C : In transparent mode, Layer 2 interfaces must be placed in a security zone.

D : In transparent mode, IRB interfaces must be placed in a security zone.

Answer: B,C

Question 3

Exhibit:You are asked to ensure that Internet users can access the company's internal webserver using its FQDN.However, the internal DNS server's A record only points to the webserver's private address.Referring to the exhibit, which two actions are required to complete this task? (Choose two.)

A : Disable the DNS ALG.

B : Configure static NAT for both the DNS server and the webserver.

C : Configure destination NAT for both the DNS server and the webserver.

D : Configure proxy ARP on ge-0/0/3.

Answer: B,D

Question 4

Which two statements about transparent mode and Ethernet switching mode on an SRX series device are correct.

A : In Ethernet switching mode, Layer 2 interfaces must be placed in a security zone.

B : In Ethernet switching mode, IRB interfaces must be placed in a security zone.

C : In transparent mode, Layer 2 interfaces must be placed in a security zone.

D : In transparent mode, IRB interfaces must be placed in a security zone.

Answer: B,C

Question 5

Exhibit:You are asked to ensure that Internet users can access the company's internal webserver using its FQDN.However, the internal DNS server's A record only points to the webserver's private address.Referring to the exhibit, which two actions are required to complete this task? (Choose two.)

A : Disable the DNS ALG.

B : Configure static NAT for both the DNS server and the webserver.

C : Configure destination NAT for both the DNS server and the webserver.

D : Configure proxy ARP on ge-0/0/3.

Answer: B,D