VMware VMware Certifications VCPN610 Questions & Answers

• Question 131:

  -- Exhibit

  

  -- Exhibit -An administrator has configured an NSX network as shown:

  Both VM-A and VM-B use the same Distributed Router for their default gateway.

  If VM-A sends a packet to VM-B,what happens to the packet before it reaches VM-B?

  A. Distributed Router in Host-A receives the packet from VM-A and forwards it to Logical Switch 7775 in Host-B, via a VXLAN frame, which delivers it to VM-B.

  B. Logical Switch 7321 in Host-A receives the packet inside a frame from VM-A and forwards it to Logical Switch 7775 in Host-B, via a VXLAN frame, which delivers it to VM-B.

  C. Distributed Router in Host-A receives the packet from VM-A and forwards it to Logical Switch 7321 in Host-B, via a VXLAN frame, which delivers it to Logical Switch 7775 before it is delivered to VM-B.

  D. Logical Switch 7321 in Host-A receives the packet from VM-A and forwards it to the Distributed Router in Host-B, which passes it along to Logical Switch 7775 in Host-B before it is delivered to VM

  E.

  Correct Answer: A

• Question 132:

  -- Exhibit

  

  -- Exhibit -An administrator has created the NSX network shown in the exhibit:

  Both VMs use the same Distributed Router for their default gateway. VM-B receives an IP message from

  VM-A.

  What is the source MAC address of the IP message received by VM-B?

  A. VM-A's MAC address.

  B. VM-B's default gateway's MAC Address.

  C. VM-A's default gateway's MAC address.

  D. Logical Switch 7321's MAC address.

  Correct Answer: A

• Question 133:

  An administrator consults with the network team and decides that Transport Zones will be configured with Hybrid Replication Mode for a new NSX for vSphere deployment.

  Which statement is true?

  A. The Ethernet segments where the VTEPs are connected have some level of multicast support.

  B. The physical network is configured to support multicast.

  C. The ESXi hosts in the Transport Zone are running on different server hardware.

  D. A multicast range has been configured in the NSX Manager as part of the Logical Network Preparation.

  Correct Answer: A

• Question 134:

  -- Exhibit

  

  -- Exhibit -An NSX administrator creates the NSX network in the exhibit:

  What destination IP address will Host-A use when sending a VXLAN frame to Host-B?

  A. The IP address of one of Host-B's new vmkernel ports created during host configuration.

  B. The IP address of Host-B's management vmkernel port, which is also the VTEP IP address.

  C. The IP address of Host-B's NSX Controller. The NSX Controller forwards the VXLAN frame to Host-B.

  D. The IP address Host-B provided to Host-A during VXLAN tunnel setup negotiations.

  Correct Answer: A

• Question 135:

  How is the Bridge Instance chosen?

  A. It is chosen based on the ESXi host where the Logical Router Control VM is running.

  B. It is manually assigned by the vSphere administrator when the distributed portgroup is configured.

  C. During an election process among all ESXi hosts. The host with the highest MAC address is selected.

  D. The VTEP configured with the highest VXLAN Network Identifier (VNI) is selected.

  Correct Answer: A

• Question 136:

  Which two options are use cases of Layer 2 bridging in NSX for vSphere? (Choose two.)

  A. Extend the network security to physical devices in the physical network by use of the Distributed Firewall.

  B. Extend physical services to Virtual Machines in virtual network.

  C. Allow clustering of multiple NSX Managers in a single vCenter Server instance.

  D. Allow physical devices in the physical network to use the NSX Edge Gateway as a default router.

  Correct Answer: BD

• Question 137:

  A new ESXi 5.5 host is deployed in a vSphere environment with VMware NSX for vSphere. How can the host be prepared for VMware NSX for vSphere?

  A. By using Image Builder to pre-load the NSX for vSphere VIBs in the ESXi image in an Auto Deploy solution.

  B. By leveraging VMware Update Manager to install the new NSX for vSphere VIBs into each of the hosts.

  C. By creating a new VMkernel port in the host from the Host and Clusters inventory view in vSphere Web Client.

  D. By entering the ESXi 5.5 management IP address in the NSX Controllers so the VIBs can be installed.

  Correct Answer: A

• Question 138:

  What is determined when an NSX Administrator creates a Segment ID Pool?

  A. The range of VXLAN Network Identifiers (VNIs) that can be assigned to Logical Switches.

  B. The total number of Logical Switches that can be deployed in a single Compute Cluster.

  C. The range of VLAN segments that can be assigned to Transport Zones.

  D. The total number of addresses that can be used to assign VTEP IP addresses to ESXi hosts during host preparation.

  Correct Answer: A

• Question 139:

  -- Exhibit -- Exhibit -An administrator has created an NSX network as shown in the exhibit: Both VMs in the exhibit use the same distributed router for their default gateway. VM-B obtains its IP

  

  address via DHCP. VM-A wants to send a packet to VM-B. How does VM-A learn VM-B's MAC address?

  A. If Host-A is made aware by the NSX Controller of VM-B's MAC and IP addresses, Host-A replies directly to VM-A with an ARP response.

  B. If Host-A is made aware by Host-B of VM-B's MAC and IP addresses, Host-A replies directly to VM-A with an ARP response.

  C. If the NSX Controller is made aware by Host-B of VM-B's MAC and IP addresses, the NSX Controller replies directly to VM-A with an ARP response.

  D. If Host-B is aware of VM-B's MAC and IP addresses, Host-B is able to reply directly to VM-A with an ARP response.

  Correct Answer: A

• Question 140:

  After deploying NSX, an administrator does not see the Networking and Security tab when connecting to the vCenter Server using the vSphere Web Client.

  What should the administrator do?

  A. Register the NSX Manager with the vCenter Server.

  B. Register the NSX Manager with the Inventory Service.

  C. The NSX Controllers must be deployed before NSX Manager is available.

  D. The NSX Manager must be configured to use Single Sign-On before it will be available.

  Correct Answer: A