Achieve New Updated (September) Citrix 1Y0-351 Examination Questions 41-50

Ensurepass

 

QUESTION 41

A NetScaler Engineer needs an SNMP alert to be sent when CPU utilization is 90% or higher on a NetScaler instance. Which two steps must the engineer take to configure the SNMP alert? (Choose two.)

 

A.

Enable SNMP trap logging.

B.

Add an SNMP trap destination.

C.

Set an SNMP community string.

D.

Set the CPU-USAGE alarm thresholds.

E.

Add an SNMP manger to poll the instance.

 

Correct Answer: BD

 

 

QUESTION 42

Which two encryption algorithms are supported on the NetScaler to store the encrypted SSL private key with a password? (Choose two.)

 

A.

AES

B.

RC4

C.

DES

D.

DES3

 

Correct Answer: CD

 

 

 

 

 

QUESTION 43

When a content-switching virtual server is used and idle client connections must stay established longer than the default NetScaler value, in which two locations could an engineer adjust the client timeout setting? (Choose two.)

 

A.

Global Timeout Settings

B.

Load-balancing services

C.

Load-balancing virtual server

D.

Content-switching virtual server

 

Correct Answer: AD

 

 

QUESTION 44

Scenario: A company is hosting an external, Internet-facing website that is load balanced by a NetScaler. The backend servers are on a 1 Gbps network and clients connect over 3G connections. The Server Administrator reviewed the performance metrics on the backend servers and noticed a lot of overall network retirements and retransmissions. Which NetScaler feature would help improve the network performance of the backend servers in this scenario?

 

A.

SureConnect

B.

Compression

C.

TCP Buffering

D.

Surge Protection

 

Correct Answer: C

 

 

QUESTION 45

A NetScaler Engineer has been given the task of protecting an internal web site by requiring users to enter their credentials. Which feature should the engineer configure?

 

A.

AAA

B.

SSL Offloading

C.

Content Filtering

D.

Application Firewall

 

Correct Answer: D

 

 

QUESTION 46

Scenario: NetScaler features are NOT licensed. A NetScaler Engineer has checked that the proper pl

atform license file has been uploaded. Why are the NetScaler features NOT licensed?

 

A.

The features are NOT enabled.

B.

The NetScaler needs to be restarted.

C.

The NetScaler initial setup is NOT completed.

D.

There is no universal license on the NetScaler.

 

Correct Answer: B

 

 

 

QUESTION 47

Which statement is true about interface link-state on the NetScaler?

 

A.

Interface link-state is controlled by ifconfig in BSD.

B.

Interface link-state is dependent on the HAMON setting.

C.

Interface link-state CANNOT be brought down from the NetScaler.

D.

Interface link-state on both appliances is unaffected by the force failover command.

 

Correct Answer: C

 

 

QUESTION 48

In which two places could a NetScaler Engineer enable TCP Buffering? (Choose two.)

 

A.

Service

B.

Globally

C.

HTTP profile

D.

Virtual server

 

Correct Answer: AB

 

 

QUESTION 49

What should a network engineer do to prevent unauthorized users from using the root user account?

 

A.

Reset the nsroot account

.

B.

Change the nsroot password.

C.

Create an authorization policy.

D.

Bind a policy to the root user account.

 

Correct Answer: B

Explanation:

Changing the Password of the Default User Account

The default user account provides complete access to all features of the Citrix SDX appliance. Therefore, to preserve security, the nsroot account should be used only when necessary, and only individuals whose duties require full access should know the password for the nsroot account. Citrix recommends changing the nsroot password frequently. If you lose the password, you can reset the password to the default by reverting the appliance settings to factory defaults.

You can change the password of the default user account in the Users pane. In the Users pane, you can view the following details:

Name Lists the user accounts configured on the SDX appliance. Permission Displays the permission level assigned to the user account.

To change the password of the default user account On the Configuration tab, in the navigation pane, expand System, and then click Users. In the Users pane, click the default user account, and then click Modify. In the Modify System User dialog box, in Password and Confirm Password, enter the password of your choice.

Click OK.

 

 

 

 

 

 

QUESTION 50

A network engineer notes that a high availability pair (HA) is NOT synchronizing correctly and decides to open a ticket with Citrix Support. When opening the new ticket with Citrix Support, the engineer should run show __________ and __________. (Choose the correct set of options to complete the sentence.)

 

A.

ha node; provide any public IP addresses listed

B.

ha node; provide the hello and dead interval data

C.

techsupport on the primary device; send the output to Citrix Support

D.

techsupport on both the primary and secondary devices; send the output to Citrix support

 

Correct Answer: D

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