Online Access Free 1V0-642 Exam Questions

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

What are three common problems for administrators when managing application with network security models that are not virtualized? (Choose three.)

• A.Lack of Interoperability and automation creates error-prone manual work.
• B.There is limited visibility into a workload's security posture and policies.
• C.Deploying and managing third-party security products become difficult.
• D.Load balancing by vMotion is not possible.
• E.Integration of third-party security products with home products is not possible.

Which component of NSX logical firewall, offered by the NSX Edge Services Gateway
(ESG), focuses on North-South traffic enforcement perimeter or tenant pen meter?

• A.NSX controller cluster
• B.Centralized NSX Edge firewall
• C.Distributed firewall
• D.Distributed logical router

What is the default TCP port through which the Layer 2 VPN client makes an outgoing connection request in the Layer 2 VPN tunnel architecture?

• A.443
• B.401
• C.843
• D.440

Which security technology is used by User World Agent (UWA) to communicate with
VMware NSX Controller on the control planed

• A.Transport Layer Security (TLS)
• B.iPsec
• C.Secure Sockets Layer (SSL)
• D.Tunneled Transport Layer Security (TTLS)