New IT Farmer

Original:http://www.tibco.de/services/educational/certification/TB0-111_samplequestions.jsp

Please note: Your successful completion of these sample questions is not a guarantee of passing TIBCO’s actual certification exam.

1. With TIBCO Rendezvous messaging, which protocol does the Rendezvous daemon (RVD) use to communicate with other RVDs?
   1. SSL
   2. TCP
   3. UDP
   4. HTTP
2. What does Rendezvous Daemon Manager (RVDM) manage?
   1. the behavior of all clients connected to a daemon process
   2. all Rendezvous clients in a network from a centralized location
   3. Rendezvous daemons in a network from a centralized location
   4. connections to the browser administration interface of a daemon process
3. Two Rendezvous applications are publishing messages from Hosts A and B.
   Host A: publisher 1: network: “;224.1.1.1,224.1.1.2;224.2.1.1″ service 8500
   Host B: publisher 2: network: “;224.2.1.1;224.2.1.2″ service 8500
   Host C: listener: network: “;224.2.1.2;224.2.1.1″ service 8500

   All applications are using the same subject and all the machines are in the same subnet. Which statement is correct?

   1. Machine C will not receive any messages.
   2. Machine C will receive messages only from machine A.
   3. Machine C will receive messages only from machine B.
   4. Machine C will receive messages from machines A and B.
4. Which three statements are correct about the Rendezvous distributed queue (RVCMQ) feature of TIBCO Rendezvous? (Choose three.)
   1. From outside, the group appears to be a single transport object.
   2. Senders can either use reliable or RVCM protocol to send messages.
   3. To orchestrate load balancing, senders are distributed group members.
   4. It is best suited for one-of-n delivery, in order to balance the load across the servers.
5. Which two statements are correct about the Rendezvous fault-tolerant member parameters? (Choose two.)
   1. Rank determines member weight.
   2. Weight determines member rank.
   3. Rank determines which member is active.
   4. Weight determines which member is active.
6. Which three statements are correct about TIBCO Rendezvous? (Choose three.)
   1. Rendezvous reliable delivery (TRDP) is built on top of the UDP protocol.
   2. RVFT is specifically designed for high-speed network interface cards.
   3. RVDM is built on top of the TCP layer for point-to-point communication.
   4. RVCM is implemented in the API layer for guaranteed message delivery.
   5. Rendezvous distributed queue (RVCMQ) is 1-of-n delivery for load balancing among cooperating processes.
7. What can a DATALOSS advisory indicate? (Choose three.)
   1. The network is overloaded.
   2. Some hardware component is experiencing intermittent failures.
   3. A Rendezvous daemon (RVD) process is starved for CPU cycles.
   4. The receiving daemon has lost data and the sending daemon should retransmit the lost data.
8. On a host, you start a tibrvlisten using tibrvlisten -daemon tcp:7500 -service 8500 A.B. Which two tibrvsend commands on the same host will successfully send “HELLO” message to tibrvlisten? (Choose two.)
   1. tibrvsend -service 8500 A.B HELLO
   2. tibrvsend -daemon 7500 -service 8500 A.B HELLO
   3. tibrvsend -daemon 8500 -service 8500 A.B HELLO
   4. tibrvsend -daemon 7500 -service 7500 A.B HELLO
9. Which three statements are correct about Rendezvous secure daemon (RVSD)? (Choose three.)
   1. During RVSD startup, you need to specify the store file, which contains the security parameters that configure RVSD.
   2. The Rendezvous daemon (RVD) can start either automatically or by explicit command. In contrast, administrators must start RVSD by explicit command.
   3. The RVSD startup is exactly same as RVD without using any store file. However, RVSD supports secure transport connections defined through API calls.
   4. The Rendezvous daemon (RVD) can be stopped automatically by configuration after an interval in which it has no clients. In contrast, RVSD does not stop automatically.
10. Which three statements are correct about Rendezvous Daemon Manager (RVDM) configurations? (Choose three.)
    1. When administrators modify the configuration in RVDM, the server pushes the new configuration to all managed daemons.
    2. Each managed daemon receives and installs the updated configuration from RVDM and confirms receipt to the RVDM server.
    3. All the configurations required for the managed daemons are saved in local configuration files on the host where the managed daemon is running.
    4. If there are pre-RV8.x release Rendezvous daemons running in the same network as RVDM, then RVDM is prevented from starting successfully.
    5. When an inactive managed daemon becomes active again, the server ensures that the daemon receives and confirms the configuration update.
11. What are two documented options available for Rendezvous log file rotation? (Choose two.)
    1. -log-min-size parameter
    2. -log-max-size parameter
    3. -log-min-rotations parameter
    4. -log-max-rotations parameter
12. Which three field names are found on the Outbound Packet Total on the Service Information page of the Rendezvous daemon (RVD) HTTP Administrator interface? (Choose three.)
    1. lost MC
    2. bad pkts
    3. lost PTP
    4. shed MC
    5. missed MC
    6. suppressed MC
13. Given the following RVTRACE snapshot:What is happening?
    1. The host at address 10.101.3.246 has difficulty receiving messages.
    2. The host at address 10.101.3.246 has difficulty sending messages.
    3. The host at address 10.101.3.237 has difficulty receiving messages.
    4. The host at address 10.101.3.237 has difficulty sending messages.
14. Which three Rendezvous tools are available to check connectivity between two machines after Rendezvous has been installed? (Choose three.)
    1. Rvtest
    2. rvperf
    3. rvsend
    4. rvtrace
    5. rvlisten
    6. tibrvsend
    7. tibrvlisten

Answers:
1. C
2. C
3. C
4. A, B, D
5. B, C
6. A, D, E
7. A, B, C
8. A, B
9. A, B, D
10. A, B, E
11. B, D
12. A, C, D
13. A
14. B, F, G