Question 1

Scenario: A Citrix Architect is asked by management at the Workslab organization to review their existing configuration and make the necessary upgrades. The architect recommends small changes to the pre-existing NetScaler configuration. Currently, the NetScaler MPX devices are configured in a high availability pair, and the outbound traffic is load-balanced between two Internet service providers 9ISPs). However, the failover is NOT happening correctly. The following requirements were discussed during the design requirements phase: The return traffic for a specific flow should be routed through the same path while using Link Load Balancing. The link should fail over if the ISP router is up and intermediary devices to an ISP router are down. Traffic going through one ISP router should fail over to the secondary ISP, and the traffic should NOT flow through both routers simultaneously. What should the architect configure with Link Load balancing (LLB) to meet this requirement?
A) Net Profile
B) Mac-based forwarding option enabled.
C) Resilient deployment mode
D) Backup route

Accepted Answer

The answer of Scenario: A Citrix Architect is asked by...

Question 2

Which step does a Citrix Architect need to ensure during the Define phase when following the Citrix Methodology?
A) Testing steps were integrated.
B) The project manager agrees with road map timelines.
C) A phased roll out was completed.
D) Existing networking infrastructure is ready.
E) The redundancy deployment decision was made.

Accepted Answer

The answer of Which step does a Citrix Architect need...

Question 3

Scenario: A Citrix Architect has deployed two MPX devices, 12.0.53.13 nc and MPX 11500 models, in high availability (HA) pair for the Workspace labs team. The deployment method is two-arm and the devices are installed behind a CISCO ASA 5585 Firewall. The architect enabled the following features on the NetScaler devices. Content Switching, SSL Offloading, Load Balancing, NetScaler Gateway, Application Firewall in hybrid security and Appflow. All are enabled to send monitoring information to NMAS 12.0.53.13 nc build. The architect is preparing to configure load balancing for Microsoft Exchange 2016 server. The following requirements were discussed during the implementation: All traffic needs to be segregated based on applications, and the fewest number of IP addresses should be utilized during the configuration All traffic should be secured and any traffic coming into HTTP should be redirected to HTTPS. Single Sign-on should be created for Microsoft Outlook web access (OWA). NetScaler should recognize Uniform Resource Identifier (URl) and close the session to NetScaler when users hit the Logoff button in Microsoft Outlook web access. Users should be able to authenticate using either user principal name (UPN) or sAMAccountName. The Layer 7 monitor should be configured to monitor the Microsoft Outlook web access servers and the monitor probes must be sent on SSL Which monitor will meet these requirements?
A) add lb monitor mon_rpc HTTP-ECV -send "GET /rpc/healthcheck.htm" recv 200 -LRTM DISABLED
B) add lb monitor mon_rpc HTTP-ECV -send "GET /rpc/healthcheck.htm" recv 200 -LRTM ENABLED
C) add lb monitor mon_rpc HTTP -send "GET /rpc/healthcheck.htm" recv 200 -LRTM DISABLED -secure YES
D) add lb monitor mon_rpc HTTP-ECV -send "GET/rpc/healthcheck.htm" recv 200 -LRTM DISABLED -secure YES

Accepted Answer

The answer of Scenario: A Citrix Architect has deployed two...

Question 4

For which three reasons should a Citrix Architect perform a capabilities assessment when designing and deploying a new NetScaler in an existing environment? (Choose three.)
A) Understand the skill set of the company.
B) Assess and identify potential risks for the design and build phase.
C) Establish and prioritize the key drivers behind a project.
D) Determine operating systems and application usage.
E) Identify other planned projects and initiatives that must be integrated with the design and build phase.

Accepted Answer

These three choices are all related to understanding the existing environment and identifying potential risks and challenges. This information is essential for designing and deploying a new NetScaler in a way that will minimize disruption and maximize success.

Question 5

Scenario: Based on a discussion between a Citrix Architect and team of Workspacelab has been created across three (3) sites. They captured the following requirements during the design discussion held for NetScaler design projects: All three (3) Workspacelab sites (DC, NDR, and DR) will have similar NetScaler configuration and design. Both external and internal NetScaler MPX appliances will have Global Server Load balancing (GSLB) configured and deployed in Active/Passive mode. GSLB should resolve both A and AAA DNS queries. In the GSLB deployment, the NDR site will act as backup for the DC site. whereas the DR site will act as backup for the NDR site. When the external NetScaler replies to DNS traffic coming in through Cisco Firepower IPS, the replies should be sent back through the same path. On the internal NetScaler, both front-end VIP and back-end SNIP will be part of the same subnet. USIP is configured on the DMZ NetScaler appliances. The external NetScaler will act default gateway for back-end servers. All three (3) sites (DC, NDR, and DR) will have two (2) links to the Internet from different service providers configured in Active/Standby mode. Which design decision must the architect make to meet the design requirements above?
A) Interface 0/1 must be used for DNS traffic.
B) The SNIP of the external NetScaler must be configured as default gateway on the back-end servers.
C) ADNS service must be used with IPv6 address.
D) Policy-Based Route with next hop as CISCO IPS must be configured on the external NetScaler.

Accepted Answer

The answer of Scenario: Based on a discussion between a...

Question 6

Scenario: A Citrix Architect needs to design a new NetScaler Gateway deployment to provide secure RDP access to backend Windows machines. Click the Exhibit button to view additional requirements collected by the architect during the design discussions.  To meet the customer requirements, the architect should deploy the RDP proxy through _______, using a _________ solution. (Choose the correct option to complete the sentence.)
A) ICAProxy, stateless gateway
B) CVPN; single gateway
C) CVPN; stateless gateway
D) ICAProxy; single gateway

Accepted Answer

The answer of Scenario: A Citrix Architect needs to design...

Question 7

Scenario: A Citrix Architect needs to assess an existing NetScaler gateway deployment. During the assessment, the architect collects key requirements for different user groups, as well as the current session profile settings that are applied to those users. Click the Exhibit button to view the information collected by the architect.  Which configuration should the architect make to meet these requirements?
A) Change the Clientless Access settings in an existing session profile.
B) Change the remote Access settings in StoreFront.
C) Change ICA proxy settings in an existing session profile.
D) Change the policy expression in an existing session policy.
E) Create a new session profile and policy.

Accepted Answer

The answer of Scenario: A Citrix Architect needs to assess...

Question 8

Which two NetScaler cookies indicate the validity of the Authentication, Authorization and Accounting (AAA) session for users? (Choose two.)
A) NSC_WT
B) NSC_TMAS
C) NSC_AAAC
D) NSC_TMAA

Accepted Answer

The answer of Which two NetScaler cookies indicate the validity...

Question 9

Scenario: A Citrix Architect needs to assess an existing NetScaler configuration. The customer recently found that members of certain administrator groups were receiving permissions on the production NetScaler appliances that do NOT align with the designed security requirements. Click the Exhibit button to view the configured command policies for the production NetScaler deployment.  To align the command policy configuration with the security requirements of the organization, the _______ for ______should change. (Choose the correct option to complete the sentence.)
A) command spec; item 3
B) priority; Item 5
C) action; Item 1
D) priority; Item 2
E) action; Item 4
F) command spec; Item 6

Accepted Answer

The answer of Scenario: A Citrix Architect needs to assess...

Question 10

Scenario: A Citrix Architect needs to deploy a NetScaler appliance for Workspacelab, which will provide application load balancing services to Partnerlab and Vendorlab. The setup requirements are as follows: A pair of NetScaler MPX appliances will be deployed in the DMZ network. High availability will be accessible on the NetScaler MPX in the DMZ Network. Load balancing should be performed for the mail servers for Partnerlab and Vendorlab. The traffic for both of the organizations must be isolated. Separate Management accounts must be available for each client. The load-balancing IP addresses must be identical. A separate VLAN must be utilized for communication for each client. Which solution can the architect utilize to meet the requirements?
A) Traffic Domain
B) Admin Partition
C) VLAN Filtering
D) VPX or MPX

Accepted Answer

The answer of Scenario: A Citrix Architect needs to deploy...

Question 11

Scenario: A Citrix Architect needs to assess an existing NetScaler configuration. The customer recently found that certain user groups were receiving access to an internal web server with an authorization configuration that does NOT align with the designed security requirements. Click the Exhibit button view the configured authorization settings for the web server.  Which item should the architect change or remove to align the authorization configuration with the security requirements of the organization?
A) Item 1
B) Item 3
C) Item 4
D) Item 5
E) Item 2

Accepted Answer

The answer of Scenario: A Citrix Architect needs to assess...

Question 12

Scenario: A Citrix Architect has deployed an authentication setup with a ShareFile load-balancing virtual server. The NetScaler is configured as the Service Provider and Portalguard server is utilized as the SAML Identity Provider. While performing the functional testing, the architect finds that after the users enter their credentials on the logon page provided by Portalguard, they get redirected back to the Netscaler Gateway page at uri /cgi/samlauth/ and receive the following error. "SAML Assertion verification failed; Please contact your administrator." The events in the /var/log/ns.log at the time of this issue are as follows: Feb 23 20:35:21 10.148.138.5 23/02/2018:20:35:21 GMT vorsb1 0-PPE-0 : default AAATM Message 3225369 0 : "SAML : ParseAssertion: parsed attribute NameID, value is nameid" Feb 23 20:35:21 10.148.138.5 23/02/2018:20:35:21 GMT vorsb1 0-PPE-0 : default AAATM Message 3225370 0 : "SAML verify digest: algorithms differ, expected SHA1 found SHA256" Feb 23 20:35:44 10.148.138.5 23/02/2018:20:35:44 GMT vorsb1 0-PPE-0 : default AAATM Message 3225373 0 : "SAML : ParseAssertion: parsed attribute NameID, value is named Feb 23 20:35:44 10.148.138.5 23/02/2018:20:35:44 GMT vorsb1 0-PPE-0 : default AAATM Message 3225374 0 : "SAML verify digest: Feb 23 20:37:55 10.148.138.5 23/02/2018:20:37:55 GMT vorsb1 0-PPE-0 : default AAATM Message 3225378 0 : "SAML : ParseAssertion: Feb 23 20:37:55 10.148.138.5 23/02/2018:20:37:55 GMT vorsb1 0-PPE-0 : default AAATM Message 3225379 0 : "SAML verify digest: What should the architect change in the SAML action to resolve this issue? A) Signature Algorithm to SHA 256 B) The Digest Method to SHA 256 C) The Digest Method to SHA 1 D) Signature Algorithm to SHA 1

Accepted Answer

The answer of Scenario: A Citrix Architect has deployed an...

Question 13

Scenario: A Citrix Architect has deployed Authentication for the SharePoint server through NetScaler. In order to ensure that users are able to edit or upload documents, the architect has configured persistent cookies on the NetScaler profile. Which action should the architect take to ensure that cookies are shared between the browser and non-browser applications?
A) The time zone should be the same on the NetScaler, client, and SharePoint server.
B) The SharePoint load-balancing VIP FQDN and the AAA VIP FQDN should be in the trusted site of the client browser.
C) The Secure flag must be enabled on the cookie.
D) The cookie type should be HttpOnly.

Accepted Answer

The SharePoint load-balancing VIP FQDN and the AAA VIP FQDN should be in the trusted site of the client browser to ensure that cookies are shared between the browser and non-browser applications.

Question 14

Scenario: A Citrix Architect has set up NetScaler MPX devices in high availability mode with version 12.0.53.13 nc. These are placed behind a Cisco ASA 5505 Firewall. The Cisco ASA Firewall is configured to block traffic using access control lists. The network address translation (NAT) is also performed on the firewall. The following requirements were captured by the architect during the discussion held as part of the NetScaler security implementation project with the customer's security team: The NetScaler MPX device: should monitor the rate of traffic either on a specific virtual entity or on the device. It should be able to mitigate the attacks from a hostile client sending a flood of requests. The NetScaler device should be able to stop the HTTP, TCP, and DNS based requests. needs to protect backend servers from overloading. needs to queue all the incoming requests on the virtual server level instead of the service level. should provide protection against well-known Windows exploits, virus-infected personal computers, centrally managed automated botnets, compromised webservers, known spammers/hackers, and phishing proxies. should provide flexibility to enforce the decided level of security check inspections for the requests originating from a specific geolocation database. should block the traffic based on a pre-determined header length, URL length, and cookie length. The device should ensure that characters such as a single straight quote ("); backslash (\); and semicolon (;) are either blocked, transformed, or dropped while being sent to the backend server. Which security feature should the architect configure to meet these requirements?
A) Global Server Load balancing with Dynamic RTT
B) Global Server Load Balancing with DNS views
C) Geolocation-based blocking using Application Firewall
D) geolocation-based blocking using Responder policies

Accepted Answer

The answer of Scenario: A Citrix Architect has set up...

Question 15

Scenario: A Citrix Architect has sent the following request to the NetScaler:  Which response would indicate the successful execution of the NITRO command?
A) 302
B) 201
C) 202
D) 200

Accepted Answer

The answer of Scenario: A Citrix Architect has sent the...

Question 16

Which four load-balancing methods support NetScaler Virtual Server-Level Slow Start? (Choose four.)
A) URLHash
B) Least response time
C) Least Packets
D) Least Connection
E) Token
F) Least bandwidth
G) SRCIPSRCPORTHash

Accepted Answer

NetScaler Virtual Server-Level Slow Start is supported by load-balancing methods that distribute traffic based on server performance metrics, such as response time, packets, connections, and bandwidth.

Exam 8: Architecting a Citrix Networking Solution

Which step does a Citrix Architect need to ensure during the Define phase when following the Citrix Methodology?

For which three reasons should a Citrix Architect perform a capabilities assessment when designing and deploying a new NetScaler in an existing environment? (Choose three.)

Which two NetScaler cookies indicate the validity of the Authentication, Authorization and Accounting (AAA) session for users? (Choose two.)

Scenario: A Citrix Architect has sent the following request to the NetScaler: Which response would indicate the successful execution of the NITRO command?

Which four load-balancing methods support NetScaler Virtual Server-Level Slow Start? (Choose four.)