VMware 1V0-642 Online Practice Questions and Exam Preparation

VMware 1V0-642 Online Questions & Answers

• Question 21:

  What are the two main limitations of a vSphere Standard Switch? (Choose two.)

  A. Centralized management
  B. Virtual machines per host
  C. Complex installation procedure
  D. Scalability
  A. Centralized management
  D. Scalability

• Question 22:

  Which is the VMware product through which VMware NSX, other than VMware vRealize Automation, provides automation of the entire data center?

  A. VRealize Operations manager
  B. VMware Integrated OpenStack
  C. VMware Site Recovery Manager
  D. VMware vRealize Log Insight.
  B. VMware Integrated OpenStack

• Question 23:

  Which logical networking service does NSX Edge use to change source of destination IP addresses and TCP/UDP port numbers that are found in the flow of a packet header?

  A. Load balancing
  B. Dynamic Host Configuration Protocol (DHCP)
  C. Network Address Translation (NAT)
  D. VPN
  C. Network Address Translation (NAT)

• Question 24:

  How do virtual networks that are natively isolated from each other provide support for overlapping IP address in a multi-tenant environment?

  A. By enabling isolation without using access control lists and firewall rules.
  B. By enabling isolation with the help of Active Directory (AD).
  C. By employing the spanning tree protocol.
  D. By implementing load balancing.
  A. By enabling isolation without using access control lists and firewall rules.

• Question 25:

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

• Question 26:

  Which component of VMware Horizon acts as a broker for client connections, providing authentication to users and directing incoming desktop requests from users to View virtualized desktops?

  A. View Client
  B. View Administrator
  C. View Composer
  D. View Connection Server
  D. View Connection Server

• Question 27:

  How does Software-Defined Data Center (SDDC) facilitate easy provisioning and management of the underlying physical resources?

  A. Organizes physical resources into logical pools.
  B. Calculate the number of users.
  C. Organizes physical resources into clusters
  D. Uses predetermined policies and rules.
  A. Organizes physical resources into logical pools.

• Question 28:

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

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

• Question 29:

  An administrator is working in an IT infrastructure where traditional routing methods are followed for routing network traffic. What are the three challenges for an administrator in this infrastructure? (Choose three.)

  A. The use of East-West traffic is not secure within a data center.
  B. North-South routing methods limit data center scalability.
  C. The complexity of routing increases in a multi-tenant environment.
  D. A suboptimal traffic route is used to reach destination.
  E. Adding new servers to an isolated network became difficult.
  A. The use of East-West traffic is not secure within a data center.
  B. North-South routing methods limit data center scalability.
  E. Adding new servers to an isolated network became difficult.

• Question 30:

  What are the two operational modes available with VMware NSX balancer (Choose two.)

  A. Proxy
  B. Setup
  C. Baseline
  D. inline
  A. Proxy
  D. inline