How should the architect configure the NetScaler virtual servers on the four appliances?
A. Create one NetScaler virtual server for each appliance, and on each appliance bind a session policy to the NetScaler virtual server configured in ICA Proxy mode using the StoreFront server.
B. Create one NetScaler virtual server for each appliance and on each appliance bind a redirection policy to the NetScaler virtual server configured in ICA Redirection mode using the StoreFront server.
C. Create two NetScaler virtual servers for each appliance, and bind a redirection policy to them that is configured in ICA Redirection mode using the StoreFront server.
D. Create four NetScaler virtual servers for each appliance, and bind a session policy to them that is configured in ICA Redirection mode using the StoreFront server.
Why is deploying two NetScaler appliances - one in the primary and one in the secondary datacenter, configured with a Gateway 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.
Why would the architect choose LACP bonding when configuring bonded network interfaces for guest VM networks?
A. It provides load balancing of VM traffic across multiple physical NIC interfaces at a per guest basis, and offers improved distribution of traffic across physical interfaces in the bond.
B. It sends all guest VM traffic in the bond to an active interface, which provides the best distribution of network load.
C. It uses a hashing algorithm, which provides better distribution of traffic across the interfaces in the bond.
D. It uses a round robin load-balancing policy, which provides better distribution of traffic across the interfaces in the bond.
Why is deploying two NetScaler appliances - one in the primary and one in the secondary datacenter, configured with GSLB, 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.
Why would the architect choose XenServer MPIO when configuring bonded network interfaces for guest VM networks?
A. It provides load balancing of VM traffic across multiple physical NIC interfaces at a per guest basis, and offers improved distribution of traffic across physical interfaces in the bond.
B. It sends all guest VM traffic in the bond to an active interface, which provides the best distribution of network load.
C. It uses a hashing algorithm, which provides better distribution of traffic across the interfaces in the bond.
D. It uses a round robin load-balancing policy, which provides better distribution of traffic across the interfaces in the bond.
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?
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.
Why is configuring regional shared storage locations on a CIFS server using Clustered File Services the best design choice 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.
How should the architect implement high availability (HA) with 12 NetScaler appliances?
A. In each datacenter, deploy an HA pair in the internal network for load balancing and an HA pair in the DMZ for Gateway traffic.
B. In each datacenter, deploy an HA pair in the internal network for Gateway traffic and an HA pair in the DMZ for load balancing.
C. Create three NetScaler virtual servers configured with the subnets of the three sites, and bind them to redirection policies that are configured in ICA Proxy mode using the StoreFront server.
D. Create six NetScaler virtual servers in HA pairs configured with the subnets of the three sites, and bind them to redirection policies that are configured in ICA Proxy mode using the StoreFront server.
Why is deploying four NetScaler appliances - two in the primary and two in the secondary datacenter with a NetScaler virtual server for each appliance binded to a session policy, the best remote access design for the environment?
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.
Scenario:
Each XenServer host has six 10GB network interfaces - four dedicated for storage traffic, one for management traffic, and one for guest virtual machine (VM) network traffic. All switches in the environment support 802.3ad and adaptive load balancing.
How should the architect configure the storage network interfaces?
A. Using active-active bonding
B. Using active-passive bonding
C. 153 of 254
D. Using XenSever MPIO redundancy
E. Using LACP bonding
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