Based on the assessment of the current company infrastructure, which design option is best for remote access?
A. Deploy six NetScaler appliances: two in New York, two in Hong Kong, and two in London.
B. Deploy three NetScaler appliances: one in each datacenter.
C. Deploy two NetScaler appliances: one in London and one in New York.
D. Deploy one pair of NetScaler appliances in the London failover datacenter.