Citrix 1Y0-A21 - Questions & Answers
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Scenario: An administrator is working with a Citrix consultant to architect and implement a NetScaler solution. They plan to use GSLB and DNS views in the environment.
In which two manners can the administrator configure the NetScaler system to be able to configure DNS views that support GSLB records? (Choose two.)
In which manner can an administrator configure a NetScaler device so that it can load balance external DNS servers?
Scenario: A financial company needs to maintain end-to-end security in network traffic. The company also requires that an administrator reduce the CPU levels for back-end servers in their environment because it requires end-to-end security.
Which setting on the SSL virtual server reduces CPU utilization on the back-end?
A network administrator wants to ensure that connection multiplexing is enabled for all client connections that hit a virtual server.
Which service type should the administrator select to enable connection multiplexing?
Scenario: A company has contracts with multiple ISPs and would like to use all of them for Internet connections although some ISP routers are faster than others. The company also plans to use a NetScaler system for load balancing and failover.
What can an administrator configure to ensure that all ISP connections are being used while avoiding retransmission or out-of-order packets in this environment?
Scenario: A company has contracts with multiple ISPs and would like to use all of them for Internet connections. The company also plans to use a NetScaler system for load balancing and failover.
What can an administrator configure to ensure that all ISP connections are being used and return traffic maintains the same path as the inbound traffic in this environment?
Scenario: A customer has two datacenters in geographically dispersed locations, both serving content for a web-based application. Content for both datacenters should always be available.
Which method should an administrator use to make content from both datacenters available at all times?
Scenario: An administrator is managing a network environment that contains five datacenters, all of which are in different areas of the same country. The administrator plans to configure the NetScaler system to load balance the datacenters so that they can be used for disaster recovery.
How should the administrator configure the NetScaler system for disaster recovery and to optimize the user experience?
Scenario: An administrator needs to configure a NetScaler device so that a set of back-end servers in a LAN can initiate connections to the Internet. ACLs are configured in this environment.
What must the administrator configure to meet the needs of this scenario?
Which IP address type must be unique to each NetScaler in an HA pair?