VMware NSX-T Data Center 3.1 Security 5V0-41.21 Question # 13 Topic 2 Discussion
5V0-41.21 Exam Topic 2 Question 13 Discussion:
Question #: 13
Topic #: 2
Refer to the exhibit.
A security administrator is configuring a time window to create a time-based distributed firewall rule. While configuring the time window, an error displayed as shown in the exhibit. Which action will resolve the problem?
A.
Change the time window interval.
B.
Restart me NTP service on the ESXl host.
C.
Configure the ESXl host to use a remote NTP server.
The most likely action to resolve the problem is to configure the ESXi host to use a remote NTP server. The time window requires the ESXi host to be synchronized to a time source in order to properly calculate the time window, and the error is likely due to the ESXi host not being synchronized. Configuring the ESXi host to use a remote NTP server should ensure that the host is properly synchronized, and allow the time window to be configured correctly. References: [1] https://docs.vmware.com/en/VMware-NSX-T/3.0/vmware-nsx-t-30-administration-guide/GUID-DD7F38A3-3D3B-47F1-92D7-9A4D4F3C44E1.html [2] https://www.vmware.com/support/vsphere/doc/vsphere-esxi-vcenter-server-601-configuration-maximums.html
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