Free Nokia 4A0-N02 Exam Dumps Questions & Answers

What type of NAT is used so that any external host can send to iAddr: iPort by sending traffic to eAddr: ePort?
(i=internal, e=external)

• A.  Full-cone NAT
• B.  Symmetric NAT
• C.  Address-restricted NAT
• D.  Port-restricted NAT

Which statement about ACL entries is FALSE?

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

Which one of the following statements is correct regarding bridge vPorts in the VNS solution?

• A.  VSD is in charge of the IP address assignment to the devices behind the NSG vPort.
• B.  A DHCP pool can be configured on a subnet connected to an NSG bridge vPort, the NSG then becomes the DHCP server.
• C.  The static IP to MAC mapping configuration is not on the bridge vPort.
• D.  There must be more than one device behind the bridge vPort.

Which of the following is true regarding the VLAN-based VPN on Nuage Networks NSG?

• A.  The NSGs forward overlay traffic between each other by using an OpenFlow tunnel.
• B.  The NSGs forward overlay traffic between each other by using a VXLAN tunnel.
• C.  The NSGs use OpenFlow to exchange routing information between each other.
• D.  The NSGs use VXLAN to exchange routing information between each other.

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

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