Which statement about PGM and TRDP network protocols is true?
A. They will interoperate both on the same network and between networks without additional configuration.
B. They will interoperate on the same network only when linked by a set of Rendezvous routing daemons.
C. They will only interoperate on the same network without additional configuration.
D. They will interoperate both on the same network and between networks when the TRDP daemons are started with the -allow-pgm option and the PGM daemons with the -allow-trdp option.
正解:B
質問 2:
What must all members of an distributed queue group specify?
A. the same scheduler heartbeat parameter with the same activation goal and the activation interval as an optional parameter
B. the same activation interval parameter with the same prepare-to-activate interval
C. the same activation interval parameter with a different scheduler heartbeat
D. the same scheduler heartbeat parameter and the same activation interval
E. the same scheduler heartbeat parameter with a different activation interval
正解:D
質問 3:
Which three statements are true about Direct Communication? (Choose three.)
A. If a transport object on host computer foo binds a service for Direct Communication, no other transport object on foo can bind that service for regular communication.
B. The two parts of any service parameter may specify two different port numbers.
C. On host computer foo, no two transport objects (whether in the same process or different processes) can bind the same service for Direct Communication.
D. Any number of transport objects on host computer foo, in any number of processes, can specify the same service for Direct Communication.
正解:A,B,C
質問 4:
When using Reliable QoS, when can messages be lost?
A. when a receiver RVD daemon does not acknowledge alldatagrams of a single message to the sender RVD daemon
B. when there is a network outage between the publisher and the subscriber that lasts more than the reliability window's size
C. when alldatagrams of a single message are not received in order by the receiver RVD daemon
D. when the receiver application does not process them within 60 seconds
正解:B
質問 5:
When is the TIBCO Rendezvous advisory message _RV.INFO.RVCM.REGISTRATION.CLOSED.FOO.BAR sent?
A. when the listener is marking the completion of the certified registration process
B. when the listener is indicating either the listener has destroyed a certified listener event object or a sender has canceled delivery of the subject FOO.BAR
C. when the listener is indicating that the listener has destroyed a certified listener event object and a sender has canceled delivery of the subject FOO.BAR
D. when the sender is indicating either a listener has destroyed a certified listener event object or a sender has canceled delivery of the subject FOO.BAR
E. when the sender is marking the completion of the certified registration process
正解:D