NEW QUESTION 1
How does the NetScaler communicate that IP-to-MAC address bindings have changed to the switches and routers on the network, when a NetScaler high availability (HA) pair failover occurs?

• A. The NetScaler uses Gratuitous ARPs (GARPs) to update the devices on the network.
• B. The NetScaler uses MAC-based Forwarding to update the routers.
• C. The NetScaler uses Proxy ARP to update the devices on the network.
• D. The NetScaler uses Reverse ARP (RARP) to update the devices on the network.

Answer: B

NEW QUESTION 2
Scenario: A Citrix Administrator notices user sessions are disconnecting and reconnecting more often this week than last week, signaling a problem.
The administrator troubleshoots this issue and prepares to resolve it using persistence. However, the following consideration apply in the environment:
The administrator can use persistence based on the ___ setting to resolve this issue. (Choose the correct option to complete the sentence.)

• A. Subnet IP
• B. HTTP Cookies
• C. Proximity
• D. SSL Session IDs

Answer: A

NEW QUESTION 3
POLICY 1:
add rewrite action ACT_1 corrupt_http_header Accept-Encoding add rewrite policy POL_1 HTTP.REQ.IS_VALID ACT_1
POLICY 2:
add rewrite action ACT_2 insert_http_header Accept-Encoding “”identity”” add rewrite policy POL_2 “HTTP.REQ.IS_VALID” ACT_2
How can a Citrix Administrator bind the rewrite policies to the LB vserver lb_vsrv such that POL_2 is evaluated after POL_1 is evaluated successfully?

• A. bind lb vserver lb_vsrv –policyName POL_1 –priority 110 –gotoPriorityExpression NEXT–type REQUESTbind lb vserver lb_vsrv –policyName POL_2 –priority 100–gotoPriorityExpression END –type REQUEST
• B. bind lb vserver lb_vsrv –policyName POL_1 –priority 90 –type REQUESTbind lb vserver lb_vsrv –policyName POL_2 –priority 100 –type REQUEST
• C. bind lb vserver lb_vsrv –policyName POL_1 –priority 90 –gotoPriorityExpression NEXT–type REQUESTbind lb vserver lb_vsrv –policyName POL_2 –priority 100–gotoPriorityExpression END –type REQUEST
• D. bind lb vserver lb_vsrv –policyName POL_1 –priority 90 –gotoPriorityExpression END–type REQUEST bind lb vserver lb_vsrv –policyName POL_2 –priority 80–gotoPriorityExpression NEXT –type REQUEST

Answer: C

NEW QUESTION 4
A user needs to resolve the domain training.citrix.com, and the information is NOT available in resolver cache and Local Domain Name Server (DNS).
Where will the request be forwarded next?

• A. Root server
• B. Authoritative Name server
• C. Top-level Domain server
• D. Second-level Domain server

Answer: A

NEW QUESTION 5
A Citrix Administrator wants to configure independent and isolated access on a single appliance for three different departments to allow them to manage and isolate their own applications.
How can the administrator isolate department-level administration?

• A. Configure dedicated routes in the admin partitions for each department.
• B. Configure Policy-based Routes for each department in the nsroot partition.
• C. Configure admin partitions that use dedicated VLANs.
• D. Configure a SNIP in each partition and bind a VLAN for the department.

Answer: B

NEW QUESTION 6
Scenario: A Citrix Administrator is managing a NetScaler SDX running eight NetScaler instances. The administrator first needs to upgrade the firmware on the instances. However, the administrator is concerned that it needs to be done all at once.
What upgrading flexibility does SDX provide in this scenario?

• A. The NetScaler instance can be upgraded at the SDX management level, allowing all instances to be upgraded at once.
• B. It is NOT possible to upgrade the NetScaler instances to different firmware versions.
• C. The NetScaler instance can be upgraded on an individual basis, allowing all instances to run different firmware versions.
• D. The NetScaler instances have to be upgraded at the same time.

Answer: D

NEW QUESTION 7
Which scenario will cause automatic high availability (HA) synchronization to fail?

• A. Different build versions
• B. Manually forced synchronization
• C. A force failover
• D. A configuration change to the primary NetScaler

Answer: B

NEW QUESTION 8
In the Global Server Load Balancing (GSLB) configuration when dynamic proximity is implemented, the round trip time (RTT) between the _____ and ____ is measured to make the load decision. (Choose the correct option to complete the sentence.)

• A. IP address of the client; each of the GSLB sites.
• B. Local DNS of the client; each of the GSLB sites.
• C. Local DNS of the client; each of the GSLB services.
• D. IP address of the client; each of the GSLB services.

Answer: B

NEW QUESTION 9
Scenario: User authentication is failing through the NetScaler. A Citrix Administrator checked the Authentication, Authorization and Auditing (AAA) policy, action and virtual server and verified that the correct configuration was in place. The administrator bypassed the NetScaler and the authentication worked.
Which NetScaler utility can the administrator use to troubleshoot the access issue?

• A. aaad.debug
• B. Dashboard
• C. nscon message
• D. nslog file

Answer: A

NEW QUESTION 10
Before:
<link rel=”stylesheet” type=”text/css” href=”sheet/abc.css”>
<link rel=”stylesheet” type=”text/css” href=”sheet/xyz.css”>
After:
<link rel=”stylesheet” type=”text/css” href=”sheet/abc.css+ xyz.css”>
Which Front-End Optimization (FEO) action can a Citrix Administrator use to achieve the results above?

• A. Minify CSS
• B. Combine CSS
• C. Inline CSS
• D. Convert linked CSS

Answer: A

NEW QUESTION 11
A Citrix Administrator needs to block all the DNS requests from subnet 10.107.149.0/24. Which expressions can the administrator use to match the required traffic?

• A. CLIENT.IP.SRC.IN_SUBNET(10.107.149.0/24) && client.UDP.DSTPORT.EQ(53) || client.TCP.DSTPORT.EQ(53)
• B. CLIENT.IP.SRC.IN_SUBNET(10.107.149.0/24) && (client.UDP.DSTPORT.EQ(53) ||client.TCP.DSTPORT.EQ(53))
• C. CLIENT.IP.SRC(10.107.149.0) && (client.UDP.DSTPORT.EQ(53) || client.TCP.DSTPORT.EQ(53))
• D. CLIENT.IP.SRC(10.107.149.0) && client.UDP.DSTPORT.EQ(53) || client.TCP.DSTPORT.EQ(53)

Answer: B

NEW QUESTION 12
Scenario: A Citrix Administrator manages an environment that has multiple websites running through a NetScaler MPX 5550. The NetScaler meets the needs of the environment throughout the year, except in December, when the capacity doubles. The administrator needs to handle this increased web traffic with a temporary, cost-effective solution.
Which action should the administrator recommend in order to handle the increased web traffic?

• A. Purchase a license to upgrade the MPX 5550 to a MPX 5650.
• B. Purchase a BurstPack License.
• C. Purchase Universal License.
• D. Purchase NetScaler Gateway Platform License.

Answer: B

NEW QUESTION 13
Which type of NetScaler monitor can a Citrix Administrator use to check the authentication service of the Active Directory Domain Controller?

• A. The TCP monitor with the LDAP Base DN parameters configured in the Special Parameters.
• B. A custom LDAP monitor with the LDAP Script Name, Base DN, Bind DN, Filter, Attribute and Password parameters configured in the Special Parameters.
• C. The Ping monitor with the Active Directory Domain Controller in the Special Parameters.
• D. The RADIUS monitor with the Base DN, Bind DN, Filter, Attribute and Password parameters configured in the Special Parameters.

Answer: B

NEW QUESTION 14
Scenario: A Citrix Administrator manages an environment that has a NetScaler high availability (HA) pair running on two MPX appliances. The administrator notices that the state of the Secondary NetScaler is ‘Unknown’ and moves the Secondary NetScaler to a new switch as a result. Also, the administrator captured a packet trace on both NetScalers. Both sent traffic on secure port 3009 and were routing back and forth to each other.
What is causing the Secondary state to be ‘Unknown’?

• A. The firewall is blocking communication between the switches.
• B. The administrator made both NetScalers Primary.
• C. The Secondary NetScaler CANNOT communicate in HA when moved to a new switch.
• D. The remote procedure call (RPC) nodes are NOT configured correctly.

Answer: A

NEW QUESTION 15
What is the effect of the set gslb parameter – GSLBvcStateDelayTime 10 command on the Global Server Load Balancing (GSLB) environment, when Metric Exchange Protocol (MEP) is enabled?

• A. The Metric Exchange Protocol (MEP) will be marked as DOWN if the GSLB service has been DOWN for 10 seconds.
• B. The Metric Exchange Protocol (MEP) will be marked as DOWN if the GSLB vServer has been DOWN for 10 seconds.
• C. The GSLB services will be marked as DOWN, if the Metric Exchange Protocol (MEP) connection has been DOWN for 10 seconds.
• D. The GSLB services will be marked as DOWN if the service has been DOWN for 10 seconds.

Answer: C

NEW QUESTION 16
Which command should a Citrix Administrator use to configure a Content Switching virtual server for implementing the Secure Web Gateway in the transparent proxy mode?

• A. add cs vserver swgVS PROXY 192.168.10.1 80 –Authn401 on –authnVsName explicit- auth-vs
• B. add cs vserver swgVS PROXY ** –Authn401 on –authnVsName explicit-auth-vs
• C. add cs vserver swgVS PROXY 192.168.10.1 –Authn401 on –authnVsName transparent- auth-vs
• D. add cs vserver swgVS PROXY * 21 –Authn401 on –authnVsName transparent-auth-vs

Answer: C

NEW QUESTION 17
Scenario: A Citrix Administrator used the commands in the screenshot to apply the user- agent check to all the virtual servers. However, the administrator observed that it is NOT being applied to the vServer lb_vsrv_www.
Click on the ‘Exhibit’ button to view the screenshot of the command-line interface.

What can be causing this issue?

• A. Pattern set is being used with global policies.
• B. Logging action is bound to the Responder policy.
• C. The bind type of the policy drop is Default Global.
• D. Two responder policies are bound to same vServer.

Answer: D

NEW QUESTION 18
Scenario: A Citrix Administrator would like to grant access to a Junior Administrator on the NetScaler. The administrator would like to grant full access to everything except the following:
Which pre-existing command policy would meet the needs of the scenario?

• A. Superuser
• B. Network
• C. Operator
• D. Sysadmin

Answer: A