
[2024年03月11日]1Y0-241試験問題集でCitrix練習テスト問題
最新でリアルな1Y0-241試験問題集解答
Citrix 1Y0-241 試験に合格することは、Citrix ADC の展開および管理における専門知識を証明する貴重な認定です。これにより、IT 業界でのキャリアアップの機会やより高い給与を得ることができます。さらに、これにより組織は、環境で Citrix ADC を正しく展開および管理できる適格な専門家を特定し、Web アプリケーションの最高のパフォーマンスとセキュリティを確保することができます。
質問 # 51
Scenario: A Citrix Administrator configured Citrix ADC load balancing to send requests to one of three identical backend servers. Each server handles multiple protocols, and load balancing is set up in round-robin mode.
The current load-balancing setup on the Citrix ADC is:
* One load-balancing vServer with one externally accessible VIP
* One service created for each protocol type
* One server entity for each backend resource
During business hours, the administrator wants to make changes to one backend server without affecting the other servers.
What is the most efficient way for the administrator to ensure that all traffic is routed away from the server without impeding responses from other resources?
- A. Disable the backend server entity targeted for change.
- B. Unbind the correct server entity from the load-balancing vServer.
- C. Disable the load-balancing vServer.
- D. Disable the backend service entity targeted for change.
正解:C
質問 # 52
A Citrix Administrator needs to bind a URL transformation policy.
Which three bind points could the administrator use? (Choose three.)
- A. AAA user
- B. Default global
- C. Content switching vServer
- D. Authentication, authorization, and auditing (AAA) group
- E. Policy label
正解:B、C、E
解説:
Explanation
answer: B. Content switching vServer, C. Default global, and D. Policy label Short Explanation with reference:
A URL transformation policy is a set of rules that defines how the Citrix ADC appliance modifies the URLs in the requests and responses that it processes. A URL transformation policy can be bound to different bind points, depending on the scope and order of evaluation that the administrator wants to achieve. The possible bind points for a URL transformation policy are:
Content switching vServer: This bind point applies the policy to all the requests and responses that are processed by the content switching virtual server. This is useful when the administrator wants to perform URL transformation based on the content type or domain name of the request.
Default global: This bind point applies the policy to all the requests and responses that are processed by the appliance, regardless of the virtual server or service. This is useful when the administrator wants to perform URL transformation for all the traffic that passes through the appliance.
Policy label: This bind point applies the policy to a group of requests and responses that are redirected to a policy label by another policy. This is useful when the administrator wants to perform URL transformation based on some criteria other than content type or domain name, such as HTTP method, header, or cookie.
Therefore, the correct answer is B. Content switching vServer, C. Default global, and D. Policy label.
Configuring URL Transformation | NetScaler : Bind points for policies | NetScaler 14.1
質問 # 53
A Citrix Administrator needs to configure a rate-limiting policy setting DNS requests to a threshold of 1,000 per second.
Which set of commands does the administrator need to run to correctly configure and enable this policy?
- A. > add stream selector DNSSelector1 client.udp.dns.domain
> add ns limitIdentifier DNSLimitIdentifier1 -threshold 1000 -timeSlice 1000 -selectorName DNSSelector1
> add dns policy DNSLimitPolicy1 " sys check_limit(\"DNSLimitIdentifier1\")" -preferredLocation
"North America.US.TX.Dallas.. " - B. > add stream selector DNSSelector1 client.udp.dns.domain
> add ns limitIdentifier DNSLimitIdentifier1 -threshold 5 -timeSlice 1000 -selectorName DNSSelector1
> add dns policy DNSLimitPolicy1 " sys.check_limit(\"DNSLimitIdentifier1\")" -preferredLocation
"North America.US.TX.Dallas.. " - C. > add stream selector DNSSelector1 client.udp.dns.domain
> add ns limitIdentifier DNSLimitIdentifier1 -threshold 5 -timeSlice 1000 -selectorName DNSSelector1
> add dns policy DNSLimitPolicy1 " sys.check_limit(\"DNSLimitIdentifier1\")" -preferredLocation
"North America.US.TX.Dallas.. "
> bind dns global DNSLimitPolicy1 5 - D. > add stream selector DNSSelector1 client.udp.dns.domain
> add ns limitIdentifier DNSLimitIdentifier1 -threshold 1000 -timeSlice 1000 -selectorName DNSSelector1
> add dns policy DNSLimitPolicy1 " sys check_limit(\"DNSLimitIdentifier1\")" -preferredLocation
"North America.US.TX.Dallas.. "
> bind dns global DNSLimitPolicy1 5
正解:D
質問 # 54
Scenario: A Citrix Administrator is managing a Citrix Gateway with a standard Platform license and remote employees in the environment. The administrator wants to increase access by 3,000 users through the Citrix Gateway using VPN access.
Which license should the administrator recommend purchasing?
- A. Citrix ADC Burst Pack
- B. Citrix Gateway Universal
- C. Citrix ADC Upgrade
- D. Citrix Gateway Express
正解:B
質問 # 55
Scenario: A Citrix Administrator needs to configure persistence on a global server load balancing (GSLB) vServer to which a service is bound. Service must continue to handle requests from the client even after it is disabled manually - accepting new requests or connections only to honor persistence. After a configured period of time, no new requests or connections are directed to the service and all existing connections are closed.
To achieve these requirements, which parameter can the administrator configure while disabling the service?
- A. Wait time
- B. Persistence time-Out
- C. Persistence threshold
- D. Request threshold
正解:A
解説:
Explanation
https://docs.citrix.com/en-us/citrix-adc/current-release/load-balancing/load-balancing-advanced-settings/graceful
質問 # 56
Scenario: A Citrix Administrator installed the compression feature on the web servers. To offload the compression on the Citrix ADC, the administrator configured the Citrix ADC appliance to remove the 'Accept Encoding' header from all HTTP client requests. However, the administrator observes that data is NOT being compressed by the Citrix ADC, even though the 'Accept Encoding' header is being removed from all requests.
What could be the cause of this issue?
- A. Servercmp is disabled on the Citrix ADC
- B. The compression policy needs to be reconfigured
- C. The servers are automatically compressing all responses
- D. The rewrite policy is bound at an incorrect bind point
正解:C
解説:
Explanation
Compression is a feature that reduces the size of the data that is exchanged between the Citrix ADC appliance and the clients or servers. Compression can be performed by either the appliance or the servers, depending on the configuration and the availability of the compression feature on both ends. If the servers have the compression feature installed, they can automatically compress the responses before sending them to the appliance, regardless of the 'Accept Encoding' header in the requests. This can cause a problem if the appliance is also configured to remove the 'Accept Encoding' header from all requests, as it will prevent the appliance from detecting that the responses are already compressed and applying its own compression policy.
Therefore, the correct answer is B. The servers are automatically compressing all responses.
Configuring compression | NetScaler : How to Configure Compression on a Web Server : How to Configure Compression on a NetScaler Appliance
質問 # 57
A Citrix Administrator configured global server load balancing (GSLB) for www.citrix.com, with two ADNS services named Citrix ADC 1 and Citrix ADC 2 in the setup.
Which record does the administrator need to add on the parent DNS server to delegate requests from www.citrix.com to Citrix ADC 1 and Citrix ADC 2?
- A. Pointer Record (PTR)
- B. Canonical Name (CNAME)
- C. Name Server (NS) record
- D. Address (A) record
正解:C
解説:
Explanation
https://docs.citrix.com/en-us/citrix-adc/current-release/global-server-load-balancing/how-dns-works-with-gslb.ht
質問 # 58
A Citrix Administrator needs to protect the HTTP backend server type without actually removing the header.
Which rewrite action type can the administrator apply to the Citrix ADC configuration to accomplish this?
- A. REPLACE_HTTP_REQ
- B. CORRUPT_HTTP_HEADER
- C. REPLACE_ALL
- D. REPLACE
正解:D
解説:
https://docs.citrix.com/en-us/citrix-adc/current-release/appexpert/rewrite/rewrite-action-policy-examples/example-mask-http-server-type.html
質問 # 59
Where do the monitor probes originate by default, after creating and correctly configuring a custom user monitor?
- A. NSIP
- B. VIP
- C. SNIP
- D. MIP
正解:B
質問 # 60
Scenario: A Citrix Administrator created and bound multiple content switching policies. During testing, attempts to access https://cs.mycompany.com resulted in the error message below:
HTTP 503 Service Unavailable
In a Citrix ADC configuration, what can the administrator do to fix the error?
- A. Disable the spillover redirect URL.
- B. Check the priorities of the existing policies
- C. Enable the content switching feature
- D. Bind a certificate
正解:B
質問 # 61
Scenario: In general, it is recommended to do the following:
Use _________ if you want the Citrix ADC to reset or drop a connection based on a client or request-based parameter.
Use _________ to redirect traffic or respond with custom messages.
Use _________ for manipulating data on HTTP requests and responses.
- A. responder, responder, rewrite
- B. rewrite, responder, rewrite
- C. rewrite, rewrite, responder
- D. responder, redirect, rewrite
正解:A
質問 # 62
Scenario: After deploying a Citrix ADC in production, a Citrix Administrator notices that client requests are NOT being evenly distributed among backend resources. The administrator wants to change from the default loadbalancing method to one that will help distribute the load more evenly.
Which load-balancing method would ensure that the server with the least amount of network utilization is receiving new connections?
- A. Least bandwidth
- B. Least connection
- C. Least packets
- D. Least response time
正解:A
解説:
Explanation
https://docs.citrix.com/en-us/citrix-adc/current-release/load-balancing/load-balancing-customizing-algorithms/lea
質問 # 63
Scenario: A Citrix Administrator needs to integrate LDAP for Citrix ADC system administration using current active directory (AD) groups. The administrator created the group on the Citrix ADC, exactly matching the group name in LDAP.
What can the administrator bind to specify the permission level and complete the LDAP configuration?
- A. Users to the group on the Citrix ADC
- B. An authentication, authorization, and auditing (AAA) action to the group
- C. A nested group to the new group
- D. A command policy to the group
正解:D
質問 # 64
Scenario: While attempting to access web server that is load balanced by a Citrix ADC using HTTPS, a user receives the message below.
SSL/TLS error: You have not chosen to trust "Certificate Authority" the issuer of the server's security certificate.
What can a Citrix Administrator do to prevent users from viewing this message?
- A. Ensure that users have the certificate's public key.
- B. Ensure that users have the certificate's private key.
- C. Ensure that users have the server certificate installed.
- D. Ensure that the server certificate is linked to its respective intermediate and root certificates.
正解:A
質問 # 65
A Citrix Administrator deploys a new Citrix ADC MPX appliance in the demilitarized zone (DMZ), with one interface in the DMZ and the other on the internal network.
In which mode should the administrator deploy the Citrix ADC?
- A. Transparent
- B. Two-arm
- C. Forward proxy
- D. One-arm
正解:B
解説:
Explanation
answer: B. Two-arm
Short Explanation with reference:
A two-arm deployment is a common scenario where the Citrix ADC appliance has two network interfaces, one connected to the DMZ network and the other connected to the internal network1. This allows the appliance to act as a gateway between the two networks and provide load balancing, security, and optimization features for the applications hosted on the internal servers2. A two-arm deployment also provides better isolation and protection for the internal network than a one-arm deployment, where the appliance has only one network interface connected to a switch or router that spans both networks3. A transparent mode is a packet forwarding mode that enables the appliance to act as a Layer 2 device and bridge packets that are not destined for it4. A forward proxy mode is a feature that enables the appliance to act as an intermediary between clients and servers on the internet, caching web content and applying policies. Neither of these modes are relevant for the scenario described in the question.
1: Citrix ADC at a Glance 2: Tech Paper: Best practices for NetScaler ADC Deployments 3: Configure a Citrix ADC BLX appliance with a network mode 4: Packet forwarding modes | NetScaler 14.1 : Configuring Forward Proxy | NetScaler 14.1
質問 # 66
Scenario: A Citrix Administrator configured a responder policy as follows:
> add responder action Redirect_Act respondwith "DIAMETER.NEW_REDIRECT(\"aaa://host.example.com\")"
> add responder policy Redirect_Pol "diameter.req.avp(264).value.eq(\"host1.example.net\")" Redirect_Act
> bind lb vServer vs1 -policyName Redirect_Pol -priority 10 -type REQUEST What will be the effect of this configuration?
- A. Response originated from "host.example.net" will be redirected to "host1.example.com".
- B. Request originated from "host1.example.net" will be redirected to "host.example.com".
- C. Request originated from "host.example.net" will be redirected to "host1.example.com".
- D. Response originated from "host1.example.net" will be redirected to "host.example.com".
正解:B
解説:
Explanation/Reference:
質問 # 67
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Citrix 1Y0-241認定試験は、トラフィック管理を使用してCitrix ADC 13の展開と管理のスキルと知識を検証したいITプロフェッショナル向けに設計されています。この試験は、エンタープライズ環境でCitrix ADCソリューションの実装と管理を担当する個人を対象としています。
1Y0-241認証試験問題集解答を提供しています:https://drive.google.com/open?id=1DrpSSoXaZa6Jkz_jM4fEkD5UWBq9ta5a
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