An organization has two different Isilon clusters: Six-node cluster in London, England
Eight-node cluster in Paris, France They are using SyncIQ to replicate between the clusters.
Each site has access zones configured and SmartConnect Advanced is licensed. The
organization is actively engaged in a failover from Paris to London. During testing, they
realize that users from the Sales department in Paris are receiving authentication errors
from the London cluster. Which step should be taken to troubleshoot this issue?

A.
Verify that the Sales access zones for Paris are configured on the London cluster

B.
Verify that the Sales access zones for London are configured on the Paris cluster

C.
Verify that the SmartConnect zone for Sales in Paris is set to the system access zone

D.
Verify that the London cluster retained the Paris user list