Which statement accurately describes management access using SNIPs and ACLs on NetScaler?

• A. SNIPs cannot be configured for management access.
• B. Management access for the NSIP can be disabled through the switch.
• C. ACLs are used only for data-plane traffic.
• D. You can configure SNIPs to provide access for management applications. Management access for the NSIP is enabled by default and cannot be disabled. You can, however, control it by using ACLs.

Answer: (D)

Management access on a Citrix ADC is centered on the NSIP, but SNIPs can also be used as sources for management traffic when needed. This gives admins flexibility to reach the device from networks that may not be able to reach the NSIP directly, while still controlling access with ACLs. The NSIP is the built-in management interface and, by default, management access to it is enabled; you don’t disable it outright, you control who can reach it by applying ACLs that permit or deny management traffic from specific sources. You can therefore configure SNIPs to provide access for management applications and, for the NSIP, rely on ACLs to restrict access.