All About Download 4A0-N02 Free Practice Test

NEW QUESTION 1
Which Nokia product is the core component of VNO?

• A. Cloudband Network Director (CBND)
• B. CloudBand Application Manager (CBAM)
• C. CloudBand Infrastructure Software (CBIS)
• D. Nuage Networks Virtualized Services Directory (VSD)

Answer: B

NEW QUESTION 2
Which of the following is true about Nuage Networks NSG-E?

• A. It is a virtual appliance.
• B. It has 4 LAN ports at maximum.
• C. It supports dual WAN uplinks.
• D. It can only be deployed in standalone model.

Answer: C

NEW QUESTION 3
Which of the following is correct about the NAT/PAT function on the NSG?

• A. Only one mode (either NAT or PAT) is supported, depending on administrative configuration.
• B. NAP/PAT is used to offload the Internet traffic.
• C. By default, NAT/PAT is enabled.
• D. NAT/PAT is enabled at the NSG level and applied to all network ports.

Answer: B

NEW QUESTION 4
Which of the following is TRUE about NSG dual uplink?

• A. It only provides redundancy for data traffic.
• B. Traffic is load balanced between primary and secondary links.
• C. One primary VSC is selected on each uplink.
• D. Both uplinks can be connected to the same network or to two different networks.

Answer: B

NEW QUESTION 5
Which component of the VNS solution belongs to the data plane?

• A. VSD (Virtualized Services Directory)
• B. VSC (Virtualized Services Controller)
• C. VRS (Virtual Routing and Switching)
• D. NSG (Network Services Gateway)

Answer: D

NEW QUESTION 6
Which of the following is a challenge facing enterprise WAN?

• A. Manual provisioning slows down the new site turn-up.
• B. There is no Internet access at the remote office.
• C. OPEX is very high whereas CAPEX is low.
• D. MPLS VPN is not supported on CPEs.

Answer: A

NEW QUESTION 7
Which of the following statements about the Nuage Networks SD-WAN portal is TRUE?

• A. It runs directly on any Linux-based bare metal server.
• B. It is packaged as a docker container.
• C. It is deployed as a KVM, Hyper-V or ESXi virtual machine.
• D. It must be hosted in a public cloud such as AWS.

Answer: A

NEW QUESTION 8
Which statement about ACL entries is FALSE?

• A. They can track both TCP and UDP flows.
• B. They can be created in either ingress or egress directions.
• C. A packet in the direction of the stateful ACL rules will automatically create a “related” rule in the reverse direction.
• D. The automatically created rules will not go away until the ACL is manually deactivated and reactivated.

Answer: D

NEW QUESTION 9
Please, refer to the diagram. If the two VMs are on the same subnet, what is MAC address X4?

• A. X4 = MAC1
• B. X4 = MAC4
• C. X4 = MAC11
• D. X4 = MAC12

Answer: B

NEW QUESTION 10
What will happen when a virtual/physical appliance in a subnet with encryption enabled is trying to communicate with a virtual/physical appliance in a subnet with encryption disabled?

• A. The communication is not possible and traffic will be dropped.
• B. Traffic will be forwarded in an unencrypted VXLAN tunnel.
• C. Traffic will be forwarded in an unencrypted VXLAN over IPsec tunnel.
• D. The communication between these two subnets is only possible through service chaining.

Answer: C

NEW QUESTION 11
During VNS automated site activation, the domain design and attributes are configured on which of the following device?

• A. VSD (Virtualized Services Directory)
• B. VSC (Virtualized Services Controller)
• C. NSG (Network Services Gateway)
• D. Installer PC

Answer: C

NEW QUESTION 12
Which of the following is NOT a VSAP web application?

• A. Service Navigator
• B. Security Management
• C. Inventory Management
• D. Fault Management

Answer: A

NEW QUESTION 13
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