1Y0-A21 Exam Questions

Scenario: An events ticketing company plans to use the content switching feature of NetScaler to parse traffic so that users purchasing tickets or answering surveys go to group A s...

Scenario: A specific logging application hosted on one Web server in a farm requires the client IP address in order to process information correctly in an environment where a NetSc...

An administrator has enabled the load balancing and compression features on a NetScaler system and wants to create a compression policy so that the NetScaler system will compress a...

Scenario:An administrator introduced two new servers into a server farm; the servers can handle more traffic than the older servers. The current loadbalancing method setter the vir...

Which qualifier designates the sourceIP of the outgoing pocket in a classic policy for NetScater 9.2?

What can an administrator configure to perform a health check for a SVC1,which is transferring HTTPS traffic so that a probe is only sent when there is to traffic to the server?

Scenario: An administrator plans to configure health checks for services bound to Web servers 1 and 2, which are listening on TCP port 80 for HTTP and TCP port 443 for HTTPS. Servi...

An administrator needs to create a health check that will mark an HTTP service down if the bound monitor probe exceeds 40 milliseconds.How can the administrator create the monitor...

Scenario: An administrator has configured an SNMP manager to allow an engineer with the IP address 192.88.1.1 to perform SNMP queries on the NetScalerappliance. However, the engine...

Scenario: An administrator plans to set up a NetScaler in an HA configuration. The two nodes in the HA pair are located on two separate networks. Which setting must the administrat...

An administrator should configure Link Aggregation on a 7000 NetScaler system when __________. (Choose the correct option to complete the sentence.)

Scenario: An administrator is planning the deployment of a NetScaler system for a large environment that includes sites in multiple countries. The administrator has determined that...

Which feature must an administrator configure so that all transactions on a NetScaler which can be logged are logged by a syslog server? Citrix 1Y0-A21 Exam

Which type of VLAN is used when an administrator leaves the NetScaler system interfaces on the default VLAN?

Scenario: An administrator must plan the deployment of a NetScaler system for an environment that requires: - all traffic to pass through the NetScaler appliance(s) - outbound conn...

An administrator needs to set up a NetScaler system so that an alert is sent to an SNMP manager when a specific interface changes state. Which two SNMP traps must the administrator...

Scenario: A company is deploying a NetScaler system in a network environment in which there is one non-routable subnet and some subnets are open to the public Internet. The adminis...

Scenario: An administrator must set up a NetScaler system network with USIP mode enabled. The NetScaler must be able to preserve client IP addresses in TCP/IP packets reaching the...

Scenario: An administrator is planning the necessary configurations on a NetScaler system for an environment that requires the NetScaler system to advertise virtual IP addresses, d...

Citrix 1Y0-A21 Exam Scenario: An administrator installed a NetScaler system and configured the NSIP and MIP for the system. The NetScaler system will be used primarily for load bal...

Scenario: A network administrator is deploying a NetScaler system in an environment with a single subnet using this IP information: subnet: 192.168.10.32 netmask: 255.255.255.224 d...

Scenario: An administrator is configuring a NetScaler system in one-armed mode. The NetScaler appliances are connected to the network through a switch and will be configured as a p...

Which command can an administrator use to set up a NetScaler system to use SNIPs instead of MIPs for connections to local resources?

Scenario: An administrator is configuring the NetScaler-owned IP address for a network environment where the NetScaler IP, the mapped IP, and the back-end servers will be located o...

An administrator is deploying a NetScaler system using the command line interface and plans to configure the MIP as 10.48.192.17. Which command must the administrator use to correc...

During the initial setup of a NetScaler system, an administrator can use the __________ command to correctly set the nsroot password. (Choose the correct option to complete the sen...

An administrator is setting up high availability (HA) using the command line interface. Which additional step should the administrator take to configure HA when using the command l...

Scenario: An administrator is configuring two NetScaler appliances for high availability (HA) using the command line interface. The administrator plans to have the primary NetScale...

Which advanced service option should an administrator configure so that a server is off-loaded faster from having to serve slow clients?

An administrator wants to configure load balancing so that all requests coming from a particular network are sent to the same server. Which load balancing method meets the needs of...

In order to associate an action for a new compression policy, an administrator should __________ prior to binding the policy at the appropriate level. (Choose the correct phrase to...

Scenario: An administrator introduced two new servers, newSVR1 and newSVR2, into a server farm. These new servers can handle more traffic than the older servers. The current load b...

Scenario: An administrator needs to configure load balancing for a web farm so that traffic will not be dropped when the virtual server is marked down. RHI and GSLB are not configu...

Scenario: The NetScaler system in an environment was set to compress text globally using the deflate format. An administrator has been instructed to modify the compression policy s...

An administrator plans to configure a content filtering policy to drop trace and connect methods. Which expression should an administrator use in the content filtering policy to ex...

Scenario: The network administrator at a company has HTTP-Inline and TCP-ECV monitors bound to services that send traffic to all production servers. A critical application componen...

An administrator wants to configure link load balancing so that all the packets going to a particular network are sent to the same router. Which load balancing method meets the nee...

Scenario: An administrator is creating virtual servers to receive encrypted and non-encrypted HTTP traffic as well as non-encrypted TCP traffic. The administrator plans to forward...

An administrator needs to configure a monitor to track the health of a POP3 entity in a network environment that includes a NetScaler system. Which type of monitor must the adminis...

Scenario: An administrator has created a policy expression to identify URLs with the .JSP suffix. The administrator plans to use the policy expression to prevent URLs with the .JSP...

An administrator is configuring a virtual server for encrypted traffic from clients that need to be decrypted prior to being forwarded to the back-end servers. Which type of virtua...

Scenario: An events ticketing company plans to use the content switching feature of NetScaler to parse traffic so that users purchasing tickets or answering surveys go to group A s...

Scenario: The computers at a company were recently infected with the nimda virus. An administrator at the company plans to prevent this from happening again by using the content fi...

Scenario: An administrator is troubleshooting monitoring for web servers in an environment. Currently, services are often being marked down due to slow back-end servers. The admini...

Scenario: An administrator plans on configuring health checks for services bound to web servers 1 and 2 which are listening on TCP port 80 for HTTP and TCP port 443 for HTTPS. Serv...

Scenario: A security administrator wants to monitor the rate at which unacknowledged SYN packets are received by the NetScaler system for individual VIP addresses. The administrato...

Scenario: An administrator is planning on configuring health checks for services bound to web servers 1 and 2 which are listening on TCP port 80 for HTTP and TCP port 443 for HTTPS...

An administrator monitoring a NetScaler implementation configures a max client in the environment. Which information from the Dashboard will clearly indicate to the administrator t...

An SNMP manager attempted to poll for an OID but received the error message: "response timeout." Which option could the administrator have misconfigured for SNMPv2 to cause this er...

An administrator configured cache redirection and needs to provide a report of how that feature is functioning in the network environment. What can the administrator use to see a g...