Scenario: An application that uses HTTP for connections and other protocols for different types of content has been deployed. Load balancing virtual servers have been created for each protocol and the engineer now needs to ensure that once a load balancing decision has occurred, further requests for different content are served from the same server. How could the engineer achieve this?
A. Add a new virtual server for each protocol that is not directly addressable.
B. Set each virtual server to use Source IP Hash as the load balancing method.
C. Set the Spillover method to DYNAMICCONNECTION.
D. Create a persistency group.
正解:D
質問 2:
An engineer has two NetScaler devices in two different datacenters and wants to create a high availability (HA) pair with the two devices, even though they are on two different subnets. How can the engineer configure the HA Pair between the two NetScaler devices?
A. Enable the HAMonitors on all interfaces after the HA Pair has been created.
B. Change the NSIP of the second appliance to be on the same subnet as the first appliance.
C. Ensure that INC mode is enabled during the creation of the HA Pair.
D. Configure StaySecondary on the second datacenter appliance.
正解:C
質問 3:
How could an engineer configure a monitor to ensure that a server is marked as DOWN if the monitor test is successful?
A. Disable the Health monitoring option for the service group
B. Disable Down state flush for the service group
C. Enable the Reverse option for the monitor
D. Enable the LRTM option for the monitor
正解:C
質問 4:
Which step could a network engineer take to prevent brute force logon attacks?
A. Configure the Cache redirection Policies.
B. Enable the AAA Application feature.
C. Enable the Rate Limiting feature.
D. Configure the Access Gateway Policies.
正解:C
質問 5:
Scenario: A network engineer needs to implement high availability (HA) for a pair of NetScaler appliances.
The existing appliance was recently restarted and the new appliance has been rack mounted and turned on for several weeks waiting to be configured. The engineer needs
to create an HA pair, but is concerned that his original appliance will get erased when the HA pair is created. Which two tasks could the engineer do before the creation of the HA pair to ensure that the exiting unit stays the main appliance? (Choose two.)
A. Create a Route Monitor to ensure proper synchronization.
B. Ensure that INC mode is enabled during creation of HA Pair.
C. Set StayPrimary on the existing node.
D. Configure StaySecondary on the new node.
E. Enable HA Sync before adding the second node.
正解:C,D
質問 6:
Why would an engineer want to specify a TCP Profile for a specific service group?
A. To adjust the TCP settings for traffic to and from that specific service group.
B. To enable features like use source IP, TCP keep alive and TCP buffering for a specific service group.
C. To enable use of features like SSL over TCP for that specific service group.
D. To use a specific SNIP for traffic to the back-end servers in that service group.
正解:A
質問 7:
Scenario: A call center has deployed Access Gateway Enterprise to provide its employees with access to work resources from home. Due to the number of available licenses, only selected employees should access the environment remotely based on their user account information. How could the engineer configure access to meet the needs of this scenario?
A. Configure a Pre-authentication Policy.
B. Configure an Authentication Policy using Client based expressions.
C. Configure an Authentication Server using a search filter.
D. Add the selected employee accounts to the Local Authentication policy.
正解:C
質問 8:
Company policy states that all passwords should travel the network in encrypted packets except SNMP. Which command should the network engineer execute to comply with this policy?
A. set ns ip 10.20.30.40 -ssh disabled -telnet disabled -gui enabled
B. set ns ip 10.20.30.40 -gui secureonly -ssh enabled -restrictaccess enabled
C. set ns ip 10.20.30.40 -telnet disabled -gui secureonly -ftp disabled
D. set ns ip 10.20.30.40 -mgmtaccess disabled -restrictaccess enabled
正解:C
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