Which port must be available for communication between the NSX Manager and vCenter Server, ESXi hosts, and NSX appliances? A. 22 B. 80 C. 443 D. 902
An administrator has received reports of intermittent connectivity between virtual machines on an NSX network. The network team has verified that all physical network devices have been set to 1600 MTU. What other configuration could cause this issue? A. An…
Which feature is not supported by the vSphere 5.5 Distributed Switch? A. Multiple link aggregation groups B. Differentiated Service Code Point (DSCP) QOS at layer3 C. Packet captures at the uplink, virtual switch port, or vNIC D. IGMP snooping at…
Which condition could prevent an ESXi host from receiving VXLAN Tunnel End Point (VTEP) tables? A. The ESXi host is disconnected from vCenter Server B. The netcpa agent is not running on the ESXi host C. The vsfwd agent is…
An administrator configures the IPSec VPN service on an NSX Edge instance, but the negotiation fails. Examining the log file, the administrator notices the following message: INVALID_ID_INFORMATION Which misconfiguration caused the error? A. Pre-shared key (PSK) does not match B.…
An administrator can only log into the NSX manager using local credentials and not Active Directory credentials. Which option would cause this issue? A. The NSX manager has not been connected to the vCenter Server B. The NSX manager has…
An administrator has deployed and powered on a new virtual machine configured to get its networking information via DHCP. The virtual machine is connected to an NSX network and connectivity has been verified. After reconfiguring the virtual machine with a…
Which configuration change on the physical infrastructure is required when deploying NSX? A. Increase the MTU size on the physical switches B. Enable multicast when the control plane mode is set to unicast C. Disable spanning tree protocol D. Enable…
An administrator needs to verify which port the switch manager is using. Which command should be used? A. show controller-cluster status B. show controller-cluster core stats C. show controller-cluster connections D. show controller-cluster logical-switches
Where is the net-vdr command used? A. ESXi host B. NSX Controller C. NSX Edge D. vSphere Management Assistant (vMA)