1V0-642 試験問題を無料オンラインアクセス

Which three statements are true about NSX Distributed Firewall? (Choose three.)

• A.It is virtualization-aware firewall.
• B.such as data centers and clustersDC ft works as perimeter security firewall.
• C.it allows you to create access control policies based on VMware vCenter Server objects
• D.It provides North-South stateful Layer 3 - Layer 4 firewall.
• E.ft provides East-West stateful Layer 2 - Layer 4 firewall

What are the two core components that VMware NSX leverages for North-South traffic flow with an external network? (Choose two.)

• A.DLR Control VM
• B.vSphere Controller
• C.Edge Services Gateway (ESG)
• D.vSphere Standard switch

One of the advantages of using VXLAN over VLAN is its high scalability. What is the maximum number of logical network IDs that is handled by VXLAN?

• A.12 million
• B.10 million
• C.16 million
• D.4,096

What are the two advantages of deploying NSX Edge load balancer in a network"?
(Choose two.)

• A.Enables application or service requests that are distributed across multiple back-end servers.
• B.Provides improved application availability in case of server failures.
• C.Enables migration of virtual machines from one data to the other.
• D.Reduces the usage of public IP addresses in the network.

How do virtual networks support physical infra structure Quality of Service (QoS)?

• A.By restricting the access of VLANs to specific pods
• B.By employing East-West traffic.
• C.By marking the packets in the encapsulated header.
• D.By receiving the help of the NSX gateway