After being audited, a Citrix Administrator was notified that additional enhancements should be made of the virtual servers.
Which two options can the administrator take to make the additional enhancements? (Choose two.)
Which two actions must be true for a client to connect to an SSL offload virtual server without any SSL errors? (Choose two.)
Scenario: A Citrix Administrator configured the rewrite policies below.
bind Ib vserver VPN_http –policyName POL_1 priority 120 –gotoPriorityExpression END –type REQUEST
bind Ib vserver VPN_http –policyName POL_2 priority 90 –gotoPriorityExpression NEXT –type REQUEST
bind Ib vserver VPN_http –policyName POL_3 priority 100 –gotoPriorityExpression NEXT –type REQUEST
bind Ib vserver VPN_http –policyName POL_4 priority 110 –gotoPriorityExpression NEXT –type REQUEST
In which order will the policies be evaluated?
Which three statements are true when comparing a Simple Access Control List (ACL) to an Extended ACL? (Choose three.)
Click the “Exhibit” button to view the screenshot.
How will the HTTP request be redirected based on the screenshot?
Scenario: A Citrix Administrator is configuring a NetScaler high availability (HA) pair with an existing Primary NetScaler with all resources configured. The administrator added the Secondary NetScaler in high availability and found that the configuration on the existing primary was removed. It is now the Secondary NetScaler in the HA pair.
Which two configurations could the administrator have made to prevent this from happening? (Choose two.)
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.)
Scenario: A Citrix Administrator has a NetScaler SDX appliance with several instances configured. The administrator needs one instance with two interfaces connected to forward packets that are NOT destined for its MAC address. Hence, the administrator has enabled Layer 2 mode. After enabling Layer 2 mode, the administrator found the interface status going up and down.
What can the administrator perform to resolve this issue?
A Citrix Administrator needs to match the host name in all HTTP requests.
Which expression, when used, meets this requirement?
A Citrix Administrator receives complaints from some users that authentication for the NetScaler Gateway site fails,
Which tool can the administrator use to find data regarding time of failure and a list of users facing this issue?
View the Exhibit.
A Citrix Administrator has noticed that the users trying to access are redirected to CAS_vserver_www instead of CAS_vserver_owa.
Click on the ‘Exhibit’ button to view the screenshot of the command-line interface.
What should the administrator change to resolve this issue?
Scenario: A Citrix Administrator has configured the following Access Control List (ACL) to block traffic from the IP address 10.102.29.5.
add simpleacl rule1 DENY –srcIP 10.102.29.5
A week later, the administrator found that the ACL is no longer present on the NetScaler.
What could be the reason for this?
Scenario: The Director of network security in a financial organization wants to protect the enterprise network from any external malware threats. To do this, the director needs to gain visibility into otherwise-bypassed traffic and control access to malicious web sites. The director is required to do the following:
Intercept and examine all the traffic, including SSL/TLS (encrypted traffic), coming in, and going out of the enterprise network.
Block access to URLs identified as serving harmful or insecure content.
Identify users (employees) in the enterprise who are accessing malicious websites.
Which NetScaler deployment mode should a Citrix Administrator use to achieve this requirement?
A Citrix Administrator is configuring a NetScaler high availability (HA) pair and needs to ensure that one Net Scaler is UP and primary at all times to ensure the business websites are always available.
What does the administrator need to do to ensure that the NetScalers still handle web traffic in the event that both nodes become unavailable or fail a health check?
Scenario: A Citrix Administrator needs to ensure that a user request is redirected to the next available data center in order to ensure the best user experience based upon location.
Below are the Global Server Load Balancing (GSLB) virtual server settings.
sh gslb vserver gslb.outscale.cloud
gslb.outscale.cloud – SSlState: UP
DNS Record Type: A
Last state change was at Tue May 16 23:47:54 2017
Time since last state change: 16 days, 16:13:23:390
Configured Method: RTT
BackupMethod: LEASTCONNECTION
No. of Bound Services : 2 (Total)1 (Active)
Persistence: NONE
Disable Primary Vserver on Down: DISABLED
Site Persistence: ConnectionProxy
To which setting should the administrator change the configured method?
Scenario: A Citrix Administrator is concerned about the amount of health checks the NetScaler is sending to the backend resources. The administrator would like to find a way to remove health checks from specific bound services.
How can the administrator accomplish this?
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 Citrix Administrator executed the following command in the Global Server Load Balancing (GSLB) environment:
set gslb site SiteB –triggerMonitor MEPDOWN
What will be the effect of this command to the default service monitoring behavior on the remote site?
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