Practice Free CCA AppDS Traffic Management Exam Online Questions
What protocol does Citrix ADC use to manage SSL certificates effectively?
- A . HTTP
- B . SMTP
- C . SSL
- D . FTP
Scenario: A load-balancing vServer is configured to utilize the least bandwidth load-balancing method. A service attached to this vServer is brought into the effective state during production hours.
During the startup of a vServer, which load-balancing method is used by default?
- A . Least connections
- B . Least bandwidth
- C . Custom load
- D . Round-robin
A
Explanation:
https://docs.citrix.com/en-us/citrix-adc/current-release/load-balancing/load-balancing-customizing-algorithms/leastconnection-method.html
Reference: https://www.eginnovations.com/documentation/Citrix-Netscaler-VPX-MPX/Load-Balancing-Virtual-Servers.htm
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 C 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 . Persistence threshold
- B . Persistence time-Out
- C . Wait time
- D . Request threshold
C
Explanation:
https://docs.citrix.com/en-us/citrix-adc/current-release/load-balancing/load-balancing-advanced-settings/graceful-shutdown.html
Scenario: A company has three departments with proprietary applications that need to be load balanced on a Citrix ADC. The three department managers would like to use the same IP address to access their individual applications. This would mean configuring three load-balanced vServers, all using the same IP address.
What can the Citrix Administrator configure for this scenario?
- A . Three SNIPs with the same IP address on a Citrix ADC
- B . Three different Citrix ADCs that use the same IP address
- C . Three different admin partitions that allow use of the same IP address for each load-balanced vServer on a Citrix ADC
- D . Three different load-balanced vServers with three different IP addresses on a Citrix ADC
What Citrix ADC feature ensures application availability and responsiveness? (Choose two)
- A . Compression control
- B . Rate limiting
- C . High Availability
- D . Traffic domain isolation
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 . rewrite, rewrite, responder
- B . responder, responder, rewrite
- C . rewrite, responder, rewrite
- D . responder, redirect, rewrite
A Citrix Administrator needs to block all DNS requests from subnet 10.107.149.0/24.
Which expressions can the administrator use to match the required traffic?
- A . CLIENT.IP.SRC(10.107.149.0) && (client.UDP.DSTPORT.EQ(53) || client TCP DSTPORT.EQ(53))
- B . CLIENT.IP.SRC IN_SUBNET(10 107.149.0/24) && client.UDP.DSTPORT.EQ(53) || client.TCP.DSTPORT.EQ(53)
- C . CLIENT.IP.SRC(10.107.149.0) && client UDP.DSTPORT.EQ(53) || client.TCP.DSTPORT.EQ(53)
- D . CLIENT.IP.SRC IN_SUBNET(10.107.149.0/24) && (client.UDP.DSTPORT.EQ(53) || client.TCP.DSTPORT.EQ(53))
Which feature of Citrix ADC allows administrators to optimize traffic flow in complex networks?
- A . Integrated caching
- B . SSL offload
- C . Content switching
- D . Load balancing
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 service entity targeted for change.
- B . Disable the backend server entity targeted for change.
- C . Disable the load-balancing vServer.
- D . Unbind the correct server entity from the load-balancing vServer.
What protocol is used by Citrix ADC to verify the health of a backend resource?
- A . DNS
- B . FTP
- C . HTTP
- D . ICMP