Free Nokia 4A0-N02 Exam Dumps Questions & Answers

Which of the following is true regarding the certificate needed for VNS deployment?

• A.With the certificate, the communication between the VSC and NSG can be encrypted in TLS.
• B.CA (Certificate Authority) only generates a certificate for the VSC.
• C.CA (Certificate Authority) runs as a service on the utility host.
• D.With the certificate, the communication between the VSD and VSC can be encrypted in IPsec.

Which of the following features is NOT supported by Nuage Networks VNS?

• A.Service chaining
• B.MPLS VPN
• C.IPsec encryption
• D.Centralized control plane

Which statement about the security policies implemented by Nuage Networks is FALSE?

• A.The security policies deployed on the VSD are distributed ACLs implemented on the VRSs and NSGs.
• B.A security policy is composed of entries defining the conditions to redirect a packet.
• C.Ingress policy acts on traffic flow towards the network (or the OVS component).
• D.The security policies are defined at the domain level.

Which of the following statements is NOT correct about the communication between two NSGs in different branch offices?

• A.These two NSGs must be managed by the same VSD/VSD HA cluster.
• B.The overlay tunnels are established during bootstrapping.
• C.These two NSGs exchange OpenFlow-TLS with their controller to establish the tunnel for overlay traffic.
• D.The overlay tunnels established between the NSGs must be VXLAN encapsulation.

Which statement is FALSE regarding the vport?

• A.One vPort can only belong to one subnet or L2 domain.
• B.The NSG's vPorts are typically host vPorts.
• C.NSG vPorts are associated with access ports.
• D.There are four types of vPorts: VM, container, host and bridge.