Question 1

You are asked to establish IBGP between two nodes, but the session is not established. To troubleshoot this problem, you configured trace options to monitor BGP protocol message exchanges.

Referring to the exhibit, which action would solve the problem?

Options :

A : Add the junos-host zone policy to permit the BGP packets.

B : Add a firewall filter to lo0 that permits the BGP packets.

C : Modify the security policy to permit the BGP packets.

D : Add BGP to the lo0 host-inbound-traffic configuration.

Answer: A

Question 2

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

Options :

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

Referring to the exhibit,

which two statements are correct about the NAT configuration? (Choose two.)

Options :

A : Both the internal and the external host can initiate a session after the initial translation.

B : Only a specific host can initiate a session to the reflexive address after the initial session.

C : Any external host will be able to initiate a session to the reflexive address.

D :

The original destination port is used for the source port for the session.

Answer: B,D

Question 4

Exhibit:

You are configuring NAT64 on your SRX Series device. You have committed the configuration shown in the

exhibit. Unfortunately, the communication with the 10.10.201.10 server is not working. You have verified

that the interfaces, security zones, and security policies are all correctly configured.

In this scenario, which action will solve this issue?

Options :

A :

Configure source NAT to translate return traffic from IPv4 address to the IPv6 address of your source device.

B : Configure proxy-ARP on the external IPv4 interface for the 10.10.201.10/32 address.

C : Configure proxy-NDP on the IPv6 interface for the 2001:db8::1/128 address.

D :

Configure destination NAT to translate return traffic from the IPv4 address to the IPv6 address of your source device.

Answer: A

Question 5

What are three requirements to run OSPF over GRE over IPsec? (Choose Three)

Options :

A : The GRE interface must be configured in OSPF Area 0.

B : The OSPF interface must be placed in a zone and must have GRE configured

C : Overlapping addresses should exist between remote networks.

D : The GRE interface must be placed in a zone and must have OSPF configured in is host

E : Overlapping addresses should not exist between remote networks.

Answer: B,D,E

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