1Y0-401 · Question #330
Why is deploying two NetScaler appliances - one in the primary and one in the secondary datacenter, configured with failover sites within the NetScaler Gateway the best design solution?
The correct answer is C. It segments the Gateway and load-balancing features of the NetScaler appliances.. Deploying two NetScaler appliances across data centers with NetScaler Gateway failover sites is best for segmenting NetScaler Gateway and load-balancing features. This separation improves security and manageability by clearly defining roles for each appliance's function.
Question
Options
- AIt allows end users to connect to their primary datacenter through a secure, reliable, and cost-effective
- BIt provides redundancy, while optimizing external WAN traffic.
- CIt segments the Gateway and load-balancing features of the NetScaler appliances.
- DIt allows for the expected expansion of remote access usage and provides SSL VPN functionality for
How the community answered
(34 responses)- A6% (2)
- B9% (3)
- C71% (24)
- D15% (5)
Why each option
Deploying two NetScaler appliances across data centers with NetScaler Gateway failover sites is best for segmenting NetScaler Gateway and load-balancing features. This separation improves security and manageability by clearly defining roles for each appliance's function.
While NetScaler provides secure and reliable access, the configuration of 'failover sites within NetScaler Gateway' points to a more specific architectural benefit related to feature separation, not general connectivity.
While redundancy is a benefit of multi-datacenter deployment, 'failover sites within NetScaler Gateway' specifically targets how the gateway component fails over, which enables feature segmentation rather than general WAN traffic optimization.
Configuring failover sites specifically within the NetScaler Gateway often implies a design where dedicated appliances handle Gateway functions and others perform load-balancing, enabling logical segmentation. This segmentation separates access control (Gateway) from application delivery (load-balancing) for enhanced security, policy enforcement, and operational clarity.
While NetScaler Gateway provides SSL VPN, this configuration's primary benefit is not just expanding remote access, but rather how the gateway itself is managed and made resilient across data centers through feature separation.
Concept tested: NetScaler Gateway failover for feature segmentation
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