1Y0-230 Exam - Citrix NetScaler 12 Essentials and Unified Gateway

NEW QUESTION 1
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. nslog file
• B. aaad.debug
• C. nscon message
• D. Dashboard

Answer: B

NEW QUESTION 2
A Citrix Administrator needs to configure a NetScaler high availability (HA) pair with both NetScalers in different subnets.
What does the administrator need to do for the HA pair to work in different subnets?

• A. Configure Sync VLAN
• B. Turn on HA Monitoring on all Interfaces
• C. Turn on Fail-safe Mode
• D. Turn on Independent Network Configuration (INC) mode

Answer: D

NEW QUESTION 3
Scenario: A Citrix Administrator needs to add 10 new servers to an existing server farm. The new servers are configured to serve the same applications and connections and are twice the capacity of the existing servers. The administrator wants to ensure that they are being fully utilized. Currently in the environment, the default load-balancing method is being used.
To ensure that only the 10 new servers are receiving twice the connections of the old servers without changing the load balancing to the rest of the environment, the administrator needs to add a weight of to the services attached to the servers. (Choose the correct option to complete the sentence.)

• A. 2; new
• B. 2; old
• C. 50; old
• D. 50; new

Answer: B

NEW QUESTION 4
Which two options should a Citrix Administrator consider when adding a secondary device in a high availability (HA) pair? (Choose two.)

• A. The Independent Network Configuration (INC) mode should be enabled.
• B. Both the devices should have different SNIP addresses.
• C. The nsroot password should be the same on both nodes.
• D. HA Monitoring should be disabled on all the unused interfaces.
• E. Configure the HA status of the Primary Node as STAYPRIMARY.

Answer: CD

NEW QUESTION 5
Where should a Citrix Administrator configure SmartControl restrictions?

• A. NetScaler Gateway
• B. XenDesktop Delivery Controller
• C. NetScaler Gateway, XenDesktop Delivery Controller and StoreFront
• D. StoreFront and XenDesktop Delivery Controller

Answer: A

NEW QUESTION 6
Which two options should a Citrix Administrator configure to stop the First-Time wizard from automatically popping up? (Choose two.)

• A. Host Name is NOT configured on the appliance
• B. The appliance is configured with the default IP address (192.168.100.1)
• C. the default Admin Password has NOT been changed
• D. Licenses are NOT present on the appliance

Answer: BD

NEW QUESTION 7
Which three Unified Gateway elements can be configured by the Unified Gateway Wizard? (Choose three.)

• A. Responder policy for HTTP to HTTPS redirect
• B. A primary and any optional secondary authentication configuration
• C. The Unified Gateway primary virtual server
• D. Rewrite policy for HTTP to HTTPS redirect
• E. An SSL Server Certificate for the Unified Gateway virtual server

Answer: BCE

NEW QUESTION 8
Which three NetScaler features can a Citrix Administrator use for default syntax policies? (Choose three.)

• A. SSL
• B. Rewrite
• C. Integrated caching
• D. Protection
• E. Responder

Answer: ABE

Explanation: Reference
https://docs.citrix.com/zh-cn/netscaler/11/appexpert/policies-and-expressions/ns-pi-intro-pol-exp-wrapper-con/n

NEW QUESTION 9
Which two actions must be true for a client to connect to a SSL offload virtual server without any SSL errors? (Choose two.)

• A. The Root Certificate is installed on the client’s device
• B. The Server Certificate is bound to the load-balancing virtual server
• C. The Server Certificate is from a private certificate authority (CA)
• D. The Root Certificate is installed on the NetScaler

Answer: AC

NEW QUESTION 10
To which three bind points can a Citrix Administrator bind a session policy, to enable Clientless access? (Choose three.)

• A. Group
• B. Service
• C. Service Group
• D. User
• E. Virtual server

Answer: BDE

NEW QUESTION 11
Which two policy types can a Citrix Administrator apply to a NetScaler Gateway virtual server so that only users accessing with corporate laptops that belong to the network domain are allowed? (Choose two.)

• A. Pre-Authentication
• B. Responder
• C. Authorization
• D. Traffic
• E. Session

Answer: AB

NEW QUESTION 12
Scenario: A Citrix Administrator has made changes to the NetScaler, deleting parts of the configuration, and then saved the new configurations. The changes caused an outage which needs to be resolved as quickly as possible. There is no NetScaler backup.
What does the administrator need to do to recover the configuration quickly?

• A. Restart the NetScaler
• B. Run Save v/s Running configuration
• C. Restore from revision history
• D. Run HA file synchronization

Answer: D

NEW QUESTION 13
What are two pre-requisites for configuring SmartAccess policies on a NetScaler Gateway virtual server? (Choose two.)

• A. Universal License
• B. Pre- or Post-Endpoint Analysis configuration policy
• C. Smart card configuration policy
• D. Standard License

Answer: AB

Explanation: Make sure the Prerequisites are completed. This includes: ICA Only unchecked, Gateway Universal licenses installed, Callback URL configured at StoreFront, and Trust XML enabled on Delivery Controllers.
If you are using a Preauthentication Policy to run an Endpoint Analysis scan: References:

NEW QUESTION 14
How can a Citrix Administrator provide two-factor authentication with tokens in a XenDesktop with NetScaler Gateway environment?

• A. Create a SAML IDP policy and bind it to the existing virtual server.
• B. Configure a TACACS authentication policy and bind it to the existing virtual server.
• C. Configure a RADIUS authentication policy and bind it to the existing virtual server.
• D. Create an authorization policy and bind it to the existing virtual server.

Answer: C

NEW QUESTION 15
A Citrix Administrator is configuring a NetScaler high availability (HA) pair and needs to ensure that one NetScaler is UP and primary at all times to ensure the business websites are always available.
What does the administrator need to do ensure that the NetScalers still handle web traffic in the event that both nodes become unavailable or fail a health check?

• A. Disable HA Fail-safe mode on the Secondary NetScaler.
• B. Configure HA Fail-safe mode on each NetScaler independently.
• C. Disable HA Fail-safe mode on the Primary NetScaler only.
• D. Configure HA Fail-safe mode on the Primary NetScaler only.

Answer: D

NEW QUESTION 16
Scenario: A Citrix Administrator deployed a NetScaler in one-arm mode. Currently, the VLANs 20, 30 and 40 are tagged on the interface with the option of ‘tagall’ on the interface.
What is true regarding the VLANs, when ‘tagall’ is enabled on the interface?

• A. VLANS 1, 20, 30, 40 and HA packets are tagged on the interface
• B. VLANS 20, 30 and 40 are tagged on the interface
• C. VLANS 20, 30, 40 and HA packets are tagged on the interface
• D. VLANS 1, 20, 30 and 40 are tagged on the interface

Answer: B

NEW QUESTION 17
Scenario: A Citrix Administrator is looking into adopting NetScaler to handle application delivery for an environment.
The administrator would like to start with these services:
IIS and Apache Web Servers
Microsoft SQL AlwaysON Database Availability Groups
Which two NetScaler features can the administrator use to achieve this goal? (Choose two.)

• A. Load Balancing
• B. Content Switching
• C. Data Stream
• D. Cloud Bridge Integration

Answer: BD

NEW QUESTION 18
Which NetScaler mode is commonly referred to as ‘inline mode’?

• A. One-Arm Mode
• B. Use Source IP (USIP)
• C. MAC-based Forwarding
• D. Two-Arm Mode

Answer: D

Explanation: In an inline mode (also called two-arm mode) setup, you connect the NetScaler appliance to the network through multiple VLANs.