4A0-N02 試験問題を無料オンラインアクセス

Which of the following is NOT a function of Nuage Networks VNS?

• A.Virtualization of the branch office CPE
• B.Orchestration of cloud networks
• C.Providing unified policy across the data center and enterprise WAN
• D.Automation of the enterprise WAN

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

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

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

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

Which Nokia product is the core component of VNO?

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

Which statement regarding the forwarding policies used in VNS for traffic redirection (also known as service chaining) is FALSE?

• A.Traffic between two branch offices or between two devices in the same branch office can be redirected to an appliance located in the data center.
• B.Forwarding policies can be applied to ingress and egress traffic.
• C.Redirection targets should be created in advance and associated with vports.
• D.Redirection targets cannot be associated with bridge vports (physical appliances).