最新なCitrix 1Y0-253問題集（186題）、真実試験の問題を全部にカバー！

質問 1：
A Citrix Administrator needs to record the usernames of all users who are accessing resources through the NetScaler Gateway.
Which two NetScaler tools can accomplish this task? (Choose two.)
A. SNMP
B. Syslog
C. Dashboard
D. NetScaler Insight Center
正解：B,D

質問 2：
Which two parameters are required for adding a new node to a cluster? (Choose two.)
A. Backplane interface of the existing cluster node
B. Cluster IP of the new cluster node
C. Remote NetScaler user name and password
D. NetScaler IP of the existing cluster node
E. NetScaler IP of the new cluster node
正解：C,E

質問 3：
Scenario: A company website currently has thousands of GIF images. Using the NetScaler, a Citrix Administrator needs to convert the GIFs to PNG format to reduce bandwidth requirements.
Which feature on the NetScaler can accomplish this task?
A. Content Accelerator
B. Content Switching
C. Priority Queueing
D. Front End Optimization
正解：D

質問 4：
What should be done to ensure high availability (HA) failover in a NetScaler HA configuration?
A. Disable the IPv6 feature on the NetScaler.
B. Change the NetScaler HA setup to two-arm mode.
C. Disable all unused system interfaces.
D. Enable all used and unused system interfaces.
正解：C

質問 5：
Scenario: A recent security audit identified that communications between the NetScaler Gateway and the STA were NOT secure. A Citrix Administrator was asked to secure this communication.
What must the administrator install as one of the steps to secure communications between the NetScaler Gateway and the STA?
A. A server certificate from the STA server on the NetScaler virtual server.
B. A server certificate on the server running the STA.
C. A root certificate on the NetScaler virtual server.
D. An HTTPS virtual server on the NetScaler to load balance STA servers.
正解：B

質問 6：
A company uses various pre-approved user devices in the environment, including mobile devices running iOS and Android operating systems.
Which two types of policies could an administrator use on the NetScaler Gateway virtual server to allow access to these mobile devices? (Choose two.)
A. Authorization policies, including the endpoint analysis scans
B. Pre-authentication policies, excluding the endpoint analysis scans
C. Rewrite policies, including endpoint analysis scans
D. Session policies, excluding the endpoint analysis scans
正解：B,D

質問 7：
Scenario: An Internal_Web virtual server is configured with two services named wserv1 and wserv2. The services have the default weight settings. A new company policy requires that the weight ratio between wserv1 and wserv2 be 10:1.
Which action could an administrator take to adjust the weight settings?
A. Modify Internal_Web virtual server in the Services tab.
B. Add a metric table with wserv1 and wserv2 metrics in the Metric Tables tab.
C. Modify wserv1 and wserv2 services in the Services tab.
D. Add wserv1 and wserv2 servers in the Servers tab.
正解：A

質問 8：
Scenario: An administrator is creating a NetScaler Gateway virtual server for mobile devices only. The administrator must include two-factor authentication.
Which two steps must the administrator take to configure two-factor authentication for this environment? (Choose two.)
A. Create a pre-authentication policy.
B. Bind the LDAP policy first.
C. Bind the RSA policy first.
D. Create an authentication policy.
正解：C,D