what happened?

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 static IP address,
network connectivity is lost.
Which statement explains what happened?

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 static IP address,
network connectivity is lost.
Which statement explains what happened?

A.
SpoofGuard is disabled

B.
SpoofGuard is enabled and the operation mode is set to automatic

C.
SpoofGuard is enabled and the operation mode is set to manual

D.
SpoofGuard is enabled but not configured



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Pedro

Pedro

B is the correct one:
automatic: System will automatically trust IP assignment to virtual NICs upon their first use, as recognized by VMware Tools. Subsequent changes require manual review and approval.

vribbon

vribbon

C
It needs approval

Check page 64 of NSX Admin guide. It clearly states that
Automatic mode – “This mode automatically approves all ipv4 and ipv6 address on a vNIC”

testboy

testboy

B

If we change the view to Virtual NICs IP Required Approval we can see a list of all NICs that we need to approve. If we configured the default policy with the automatically trust IP assignments on their first use then these would have been pre-approved but subsequent IP changes would require manual intervention