What are two valid ways of checking that a back-end web server is reachable from the NetScaler SNIP address using port 80? (Choose two.)
A. Run traceroute.
B. Run telnet using the -srcip option.
C. Bind a DNS monitor to a service group containing the web server.
D. Bind a HTTP monitor to a service group containing the web server.
E. Run the ping command between the NetScaler and the web server.
Scenario: An engineer implementing a NetScaler is tasked with creating a new VLAN, named VLAN 2, and added to the current interfaces. A new IP address of 10.102.29.54 with a network mask of 255.255.255.0 must be configured for VLAN 2. Which commands could the engineer use to achieve this configuration in the command-line interface prior to binding VLAN 2?
A. add ns ip 10.102.29.54 255.255.255.0
add vlan 2
B. set vlan 2 -aliasName VLAN2
add ns ip 10.102.29.54 255.255.255.0
C. add ns ip 10.102.29.54 255.255.255.0 -vrID 2
D. add ns ip 10.102.29.54 255.255.255.0 -type SNIP
set ns ip 10.102.29.54 255.255.255.0 -vrID 2
Scenario: A network engineer has configured GSLB for a multisite environment. All GSLB services show as UP with an UP MEP status. The engineer has observed that DNS queries are directed to the SNIP of the NetScaler; however, no DNS response is being received. How can the engineer resolve this issue?
A. Add an ADNS service on the SNIP.
B. Change the DNS delegation to the NSIP.
C. Create a load balancing virtual server for DNS.
D. Select the “Send all “active” service IPs’ in response (MIR)” option.
Scenario: GSLB has been configured for use within a multisite environment. The MEP status is reported as down on all GSLB appliances. The appliances have been configured for unsecured MEP exchange. Which port must the network engineer ensure is open between the NetScaler appliances?
A. TCP 3011
B. UDP 3011
C. TCP 3012
D. UDP 3012
Scenario: The network engineer is unable to access a specific SSL site through the NetScaler. While reviewing traces on the NetScaler, the network engineer noticed “Handshake” failures from the server. These handshake failures could be the result of the virtual server __________. (Choose the correct option to complete the sentence.)
A. only allowing TLS
B. not allowing SSLv3
C. not allowing correct ciphers
D. configured to demand client authentication
Scenario: A virtual server named New_Server has been disabled to perform an emergency upgrade; however requests from clients are NOT being redirected to the maintenance page.
The redirected URL configuration is:
>set cs vserver Website_main -lbvserver New_Server -backupVserver Backup_Server -redirectURL http://www.mydomain.com/maintenance -soMethod Connection -soThreshold 1000 -soPersistence enabled
Why are requests from clients NOT being redirected to the maintenance page?
A. The backup virtual server is unavailable.
B. The spillover persistence has been activated.
C. It has not been linked to content switching policies.
D. The backup virtual server takes precedence over the redirect URL.
Scenario: A network engineer has installed a NetScaler system into their corporate DMZ and would like to provide access to a web server on the internal LAN. The web server will be accessed by external users through the Netscaler. The firewall administrator has opened the relevant ports required on the external and the internal firewall. The engineer notices that the virtual server and services representing the web server are down and the internal web server does NOT appear accessible from the NetScaler. What could be the cause of this?
A. USIP is not enabled.
B. Client IP Insertion is not enabled.
C. A URL rewrite policy is not created.
D. A SNIP address has not been added.
Scenario: A network engineer gets an error message when using the configuration utility to import a PKCS#12 certificate that contains a dollar sign ($), a backquote (`), or an escape (\) character password. In order to address this error, the network engineer could prefix it with __________. (Choose the correct option to complete the sentence.)
A. an escape character (\)
B. a backquote character (`)
C. a dollar sign character ($)
D. a double quotation character (“)
Scenario: A network engineer has modified the configuration of a content-switching virtual server, Website_main, because a second content-switching server that is capable of handling more connections has been added to the NetScaler implementation. Both servers will remain in operation. The engineer made the following configuration changes:
>set cs vserver Website_main -lbvserver New_Server -backupVserver Old_Server -redirectURL http://www.mydomain.com/maintenance -soMethod Connection -soThreshold 1000
Why did the engineer enable the spillover option?
A. To handle incoming connections in case the new server is unavailable
B. To handle the extra connections using the old server without dropping them
C. To redirect the extra connections to the Maintenance website when it is needed
D. To handle incoming connections while the server reaches its limit of connections
Scenario: A company is using Citrix NetScaler VPX for publishing internal resources using Citrix Access Gateway with Smart Access. Since the number of users has increased the company wants to migrate from Citrix NetScaler VPX to Citrix NetScaler MPX. The engineer is running a parallel installation of the Citrix NetScaler MPX and now needs to transfer the Citrix Access Gateway Universal Licenses from a Citrix NetScaler VPX to a Citrix NetScaler MPX platform. How should the engineer transfer the Citrix Access Gateway Universal License files from the VPX to the MPX?
A. Backup the /nsconfig directory from the Citrix NetScaler VPX using SCP, restore the /nsconfig directory
to the Citrix NetScaler MPX using SCP.
B. Download the Access Gateway Universal License file(s) from the Citrix NetScaler VPX using SCP.
Upload the Access Gateway Universal License file(s) to the Citrix NetScaler MPX using SCP.
C. Logon to www.MyCitrix.com, return the Citrix Access Gateway Universal License file(s), reallocate the Citrix Access Gateway Universal License file using the hostname of the Citrix NetScaler MPX.
D. Logon to www.MyCitrix.com, return the Citrix Access Gateway Universal License file(s), reallocate the Citrix Access Gateway Universal License file using the MAC Address of the Citrix NetScaler MPX.
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