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

1. A. The GRE interface must be configured in OSPF Area 0.
2. B. The OSPF interface must be placed in a zone and must have GRE configured
3. C. Overlapping addresses should exist between remote networks.
4. D. The GRE interface must be placed in a zone and must have OSPF configured in is host
5. E. Overlapping addresses should not exist between remote networks.

Correct Answer: BDE

You Implement persistent NAT to allow any device on the external side of the firewall to initiate traffic.

Referring to the exhibit, which statement is correct?

1. A. The target-host parameter should be used instead of the any-remote-host parameter.
2. B. The port-overloading parameter needs to be turned off in the NAT source interface configuration
3. C. The target-host-port parameter should be used instead of the any-remote-host parameter
4. D. The any-remote-host parameter does not support interface-based NAT and needs an IP pod to work.

Correct Answer: D

Exhibit:

Which two statements are correct about the output shown in the exhibit. (Choose Two)

1. A. The data shown requires a traceoptions flag of basic-datapath.
2. B. The data shown requires a traceoptions flag of host-traffic.
3. C. The packet is dropped by the default security policy.
4. D. The packet is dropped by a configured security policy.

Correct Answer: AC

Exhibit:

Referring to the exhibit, which technology would you use to provide communication between
IPv4 host1 and ipv4 internal host

1. A. DS-Lite
2. B. NAT444
3. C. NAT46
4. D. full cone NAT

Correct Answer: A

The exhibit shows part of the flow session logs.

Which two statements are true in this scenario? (Choose two.)

1. A. The existing session is found in the table, and the fast path process begins.
2. B. This packet arrives on interface ge-0/0/4.0.
3. C. Junos captures a TCP packet from source address 172.20.101.10 destined to 10.0.1.129.
4. D. Destination NAT occurs.

Correct Answer: BD