VMware 2V0-41.19 問題集

質問 1：
Which vmkernel module implements the N-VDS on an ESXi transport node?
A. dvswitch
B. openvswitch
C. enterswitch
D. nsx-vswitch
正解：D

質問 2：
An NSX administrator has created a segment named WEB-LS from the simplified UI and noticed the segment is not realized on the KVM Transport node.
What are two possible causes for this issue? (Choose two.)
A. The virtual machines running on the KVM Transport Node are connected to the WEB-LS segment, but are in Powered Off state.
B. The virtual machines running on the KVM transport node are not connected to the WEB-LS Segment.
C. Since the Compute Manager is disconnected in Simplified UI, the WEB-LS segment will not be realized on the KVM Transport Node.
D. The virtual machines running on the KVM Transport Node are not connected to the VDS.
E. The KVM Transport node has hardware issues and will not realize the WEB-LS Segment.
正解：A,C

質問 3：

A NSX-T Data Center administrator wants to ensure that any machine on a public network can communicate with a Web VM running in a NSX-T Data Center environment.
Which NAT type must be created on the Tier-0 or Tier-1 Gateway to achieve this?
A. Reverse NAT
B. DNAT
C. 1:1 NAT
D. SNAT
正解：B

質問 4：
Which command on ESXi Is used to verify the Local Control Plane connectivity with Central Control Plane?
A. esxcli network ip connection list | grep ccpd
B. esxcli network ip connection list | grep 1235
C. esxcli network ip connection list | grep 1234
D. esxcli network ip connection list | grep netcpa
正解：B

質問 5：
Which NSX CLI command is used to check the GENEVE tunnel status on ESXi transport node?
A. get transport-node tunnel state
B. get transport-node tunnel status
C. get host-switch <Host-Switch-Name> tunnels
D. get host-switch <Host-Switch-Name> tunnel status
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 6：
What are two supported VPN configuration types in a NSX-Y Data Center? (Choose two.)
A. MPLS
B. OpenVPN
C. L2VPN
D. L3VPN
E. SSLVPN+
正解：C,D
解説: (Topexam メンバーにのみ表示されます)

質問 7：
How is the intra-tier transit link connection created between SR and DR for a Tier-0 Gateway?
A. Manually create external uplink interface and mark it as transit.
B. Automatically created when SR is initialized.
C. Manually create a gateway interface and mark it as transit.
D. Automatically created when DR is created.
正解：B

質問 8：
Which two IP Discovery mechanisms are supported in KVM-environments? (Choose two.)
A. DHCP Snooping
B. Packet Snooping
C. IGMP Snooping
D. ND Snooping
E. ARP Snooping
正解：A,E

質問 9：
A user is assigned these two roles in NSX Manager:
* Load Balancer Administrator
* Network Engineer
What privileges does this user have in the system?
A. full access permissions on all networking services and read permissions on load balancing features
B. read permissions on all networking services and read permissions on load balancing features
C. full access permissions on all networking services and full access permissions on load balancing features
D. read permissions on all networking services and full access permissions on load balancing features
正解：C