Download Latest (June) Citrix 1Y0-351 Practice Test 11-20

Ensurepass

 

 

QUESTION 11

Scenario: The NetScaler has been connected to two external networks provided by different Internet Service Providers (ISPs). Dynamic routing is not enabled. Traffic is expected to use the first ISP (through the 10.50.1.1 router) if possible and the second, slower ISP (through the 10.51.1.1 router) only if the Primary ISP fails.

 

Which two commands could the network engineer execute to configure the routes? (Choose two.)

 

A.

add route 0.0.0.0 0.0.0.0 10.51.1.1 -cost 10 -monitor arp

B.

add route 0.0.0.0 0.0.0.0 10.50.1.1 -cost 5 -monitor PING

C.

add route 0.0.0.0 0.0.0.0 10.50.1.1 -cost 15 -msr ENABLED

D.

add route 0.0.0.0 0.0.0.0 10.51.1.1 -cost 3 -monitor PING-DEFAULT

 

Answer: AB

 

 

QUESTION 12

Scenario: An engineer has three subnets configured on a NetScaler appliance. The engineer must only allow a certain group of users to access a virtual server on the appliance. The IT Manager requires that all rules are flexible and can be easily modified for ease of administration.

 

How could the engineer allow certain groups to access the virtual server while still being able to modify the setting in the future?

 

A.

Add a Simple ACL.

B.

Disable USNIP Mode.

C.

Create an Extended ACL.

D.

Add a Host Route to the virtual server.

 

Answer: C

 

 

QUESTION 13

How could an engineer configure a monitor to ensure that a server is marked as DOWN if the monitor test is successful?

 

 

 

Citrix 1Y0-351 : Practice Test

 

A.

Enable the LRTM option for the monitor

B.

Enable the Reverse option for the monitor

C.

Disable Down state flush for the service group

D.

Disable the Health monitoring option for the service group

 

Answer: B

 

 

QUESTION 14

Scenario: A NetScaler engineer needs to enable access to some web servers running on an IPv6-only network. The clients connecting the services are on an IPv4 network. The engineer has already enabled IPv6 on the NetScaler.

 

What does the engineer need to do in order to provide access to the services on the IPv6 network?

 

A.

Create an IPv6 tunnel and a IPv4 virtual server.

B.

Configure an IPv6 VLAN and bind the required interface.

C.

Create a IPv4 virtual server and bind the service group to it.

D.

Create an IPv6 ACL and a IPv4 virtual server and bind the ACL to the virtual server.

 

Answer: C

 

 

QUESTION 15

Scenario: A network engineer would like to prevent blacklisted remote clients from accessing NetScaler hosted application services. An IP address blacklist database is maintained by an external company and available to query over the Internet.

 

The engineer would like to reject any connections from IP addresses that are contained in the blacklist.

 

What could the engineer configure to achieve this goal?

 

A.

SSL offload

B.

HTTP callout

C.

URL transformation

D.

SSL certification revocation list check

 

 

 

Citrix 1Y0-351 : Practice Test

 

Answer: B

 

 

QUESTION 16

Scenario: An engineer has been hired to manage the content-switching configurations on the NetScaler. The user account for this engineer must have the standard rules that apply to the other administrators.

 

What should the engineer do to allow for the extra privileges?

 

A.

Modify the current Command Policy and then save the changes.

B.

Unbind the current Command Policy of the user account and then save the changes.

C.

Remove the custom Command Policy and then create one with the new requirements.

D.

Create a custom Command Policy and bind it to the user account with the highest priority.

 

Answer: D

 

 

QUESTION 17

What are two ways in which the NetScaler TCP buffering feature improves application performance? (Choose two.)

 

A.

Buffers the client request

B.

Buffers the server response

C.

Forwards the response to the client at the speed of the client network

D.

Forwards the request to the server at the speed of the server network

 

Answer: BC

 

 

QUESTION 18

Scenario: An engineer configures two NetScaler appliances in a high availability (HA) pair. As part of a monthly health check, the engineer attempts to log on to the second node of the HA pair and is unable to access the management IP Address. The engineer logs on to the first NetScaler node and verifies that HA is working and operational.

 

 

 

Citrix 1Y0-351 : Practice Test

What does the engineer need to do to resolve this problem?

 

A.

Create an ACL to allow access to the NSIP of the second node.

B.

Add a SNIP for the Management IP Address of the second node.

C.

Ensure that HA Route Monitors have been configured for the second node.

D.

Change the NSRoot password back to default then log on to the second node.

 

Answer: A

 

 

QUESTION 19

A NetScaler implementation is experiencing intermittent network issues, specifically regarding traffic to a back-end service associated with IP address 10.10.1.86.

 

Which command should a network engineer execute to generate diagnostic information to investigate this issue?

 

A.

traceroute 10.10.1.86

B.

show run | grep 10.10.1.86

C.

nstcpdump.sh host 10.10.1.86

D.

show service 10.10.1.86 -summary

 

Answer: C

Explanation:In my lab

The command must be performed from the shell

 

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Citrix 1Y0-351 : Practice Test

 

 

QUESTION 20

A network engineer should use the Advanced tab when configuring load balancing to enable __________. (Choose the correct option to answer the question.)

 

A.

SSL offloading

B.

Integrated caching

C.

EdgeSight Monitoring

D.

Direct Server Return Mode

 

Answer: D

 

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