VMware VCTA Virtual Networking Basics

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2. What is the primary benefit of using a Distributed vSwitch in large vSphere environments?

Reduced hardware costs

Simplified network configuration and management

Automatic VM migration

Increased physical network bandwidth

3. True or False: Jumbo frames (9000 MTU) require configuration on both vSwitch and physical network.

True

False

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5. Which load balancing policy distributes traffic based on source MAC address?

IP hash

Route based on physical NIC load

Route based on source virtual port

Route based on source MAC hash

6. True or False: A physical NIC can be assigned to multiple vSwitches simultaneously.

True

False

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8. What does NIC teaming accomplish in a vSwitch?

Increases bandwidth and provides failover

Encrypts network traffic

Isolates virtual machines

Reduces CPU usage

9. True or False: Virtual machines can communicate across different VLANs without a router.

True

False

10. A Distributed vSwitch provides which advantage over Standard vSwitches?

Lower cost

Centralized management across hosts

Better performance

Simpler configuration

11. What is the primary function of a vSwitch in VMware vSphere?

Route traffic between physical networks

Forward frames between virtual machines and physical networks

Encrypt all virtual machine traffic

Manage virtual machine CPU allocation

12. Which of the following is a security feature available on vSwitches?

Promiscuous mode

MAC address changes

Forged transmits

All of the above

13. True or False: MAC address learning is performed by virtual switches.

True

False

14. What is the maximum number of port groups per Standard vSwitch?

64

128

256

512

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16. Which component connects a virtual machine to a vSwitch?

Virtual NIC (vNIC)

Physical NIC (pNIC)

Network adapter driver

Uplink port

17. True or False: A Standard vSwitch can span multiple ESXi hosts.

True

False

18. What does VLAN stand for?

Virtual Local Area Network

Virtual Link Access Node

Virtual Layer Adaptation Network

Virtual Logical Area Node

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20. Which of the following is NOT a type of vSwitch in vSphere?

Standard vSwitch

Distributed vSwitch

Dynamic vSwitch

VSphere Distributed Switch

VMware VCTA Virtual Networking Basics Quiz

1. Traffic shaping on a vSwitch controls ____.

2.

What first name or nickname would you like us to use?

2. What is the primary benefit of using a Distributed vSwitch in large vSphere environments?

3. True or False: Jumbo frames (9000 MTU) require configuration on both vSwitch and physical network.

4. A management network in vSphere is typically associated with a ____.

5. Which load balancing policy distributes traffic based on source MAC address?

6. True or False: A physical NIC can be assigned to multiple vSwitches simultaneously.

7. The default MTU size for vSphere standard networking is ____.

8. What does NIC teaming accomplish in a vSwitch?

9. True or False: Virtual machines can communicate across different VLANs without a router.

10. A Distributed vSwitch provides which advantage over Standard vSwitches?

11. What is the primary function of a vSwitch in VMware vSphere?

12. Which of the following is a security feature available on vSwitches?

13. True or False: MAC address learning is performed by virtual switches.

14. What is the maximum number of port groups per Standard vSwitch?

15. Uplink ports on a vSwitch are used to ____.

16. Which component connects a virtual machine to a vSwitch?

17. True or False: A Standard vSwitch can span multiple ESXi hosts.

18. What does VLAN stand for?

19. A port group in VMware networking is used to ____.

20. Which of the following is NOT a type of vSwitch in vSphere?