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Q57. (Topic 5)
Why deploying two NetScaler appliances - one in the primary and one in the secondary datacenter, configured with a backup vServer the best design solution?
A. It allows end users to connect to their primary datacenter through a secure, reliable, and cost-effective solution.
B. It provides redundancy, while optimizing external WAN traffic.
C. It segments the Gateway and load-balancing features of the NetScaler appliances.
D. It allows for the expected expansion of remote access usage and provides SSL VPN functionality for future needs.
Answer: B
Q58. (Topic 1)
Which option requires the fewest components to implement a fault-tolerant, load-balanced solution for end-user access at each datacenter?
A. Two StoreFront servers in a single StoreFront server group.
B. Two NetScalers in a high availability pair, with load balancing pointing to a single StoreFront server.
C. Three NetScalers in a cluster, with load balancing pointing to two StoreFront servers belonging to the same StoreFront server group.
D. Two NetScalers in a high availability pair, with load balancing pointing to two StoreFront servers belonging to the same StoreFront server group.
Answer: B
Q59. (Topic 4)
How many Provisioning Services servers should the architect install in each of the three
configured sites?
A. One server in each datacenter
B. Two servers in each datacenter
C. Three servers in each datacenter
D. Two servers in the primary datacenter, two servers in the secondary datacenter, and one server in the remaining datacenter
Answer: D
Q60. (Topic 5)
How should the architect configure high availability (HA) on a XenServer host to support an iSCSI SAN?
A. Connect a minimum of two network interface cards from the XenServer to the iSCSI storage network and create a NIC bond.
B. Connect a minimum of two network interface cards from the XenServer to the iSCSI storage network and enable Asymmetric Logical Unit Assignment (ALUA).
C. Connect a minimum of two network interface cards to the iSCSI storage network, each on a different Layer 3 network, run the HBA configuration utility, and verify that both can access the iSCSI storage array.
D. Connect a minimum of two network interface cards to the iSCSI storage network, each on a separate Layer 3 network, and enable XenServer Multipathing.
Answer: D
Q61. (Topic 4)
Scenario:
CGE acquires a small energy company that is running MGMT, a proprietary 16-bit application. A Citrix Architect is tasked with deploying this application to the Executives/Management end-user group. The CIO mandates that a FlexCast model must be chosen that resembles this end-user group's existing delivery strategy.
It is important that a single-image deployment is utilized and that management effort is kept to a minimum for the update process. The availability of a fast rollback plan must also be available after upgrades, since it can often result in system instability.
Why is deploying MGMT as a VM hosted app on Windows 7 x86 with Provisioning Services the best solution?
A. It supports 16-bit applications in an environment in which end users are already comfortable.
B. It meets the high-performance application demands of the Executives/Management end-user group.
C. It supports 16-bit applications and allows the installation of custom applications.
D. It supports 16-bit applications, and offers faster change and rollback procedures.
Answer: D
Q62. (Topic 1)
Which reason explains why a Citrix Architect would identify the SQL environment as a
cause of potential issues in CGE's current deployment?
A. Use of SQL authentication
B. Lack of backup and restoration procedures
C. Lack of identical servers in different datacenters
D. Network bandwidth between congested datacenters
Answer: B
Q63. (Topic 5)
How should the architect configure high availability (HA) on a NAS device share so that Provisioning Services has constant access to Provisioning Services images?
A. By using storage replication between multiple NAS devices
B. By using Distributed File Services Replication (DFSR) between multiple NAS devices.
C. By using DNS Round Robin.
D. By using XenServer with HA enabled.
Answer: D
200. (Topic 5)
Why is configuring CIFS on a NAS the best design solution for vDisk storage?
A. It is the least expensive solution.
B. It is a highly scalable and resilient solution.
C. It creates the least amount of administrative overhead.
D. It reduces the system footprint.
Answer: C
Q64. (Topic 6)
Scenario:
CGE wants to use NetScaler Insight to capture network metrics for connections to the Citrix environment. Specifically, CGE wants to capture internal and external end users connecting to XenDesktop.
Where in the design should a Citrix Architect place NetScalers to capture the required metrics for internal end users without using ICA Proxy?
A. In front of the StoreFront server group
B. In-line between the clients and the Delivery Controllers
C. In the network DMZ for NetScaler Gateway connections
D. In-line between the clients and the XenDesktop virtual desktops
Answer: D