Which two statements are true about the duplexing of the backups taken by RMAN？（） A、 It’s only supported for the backups performed on the tapeB、 It is not supported for backup operations that produce image copiesC、 Duplex backups need a parallelism for t

题目

Which two statements are true about the duplexing of the backups taken by RMAN？（）

A、 It’s only supported for the backups performed on the tape
B、 It is not supported for backup operations that produce image copies
C、 Duplex backups need a parallelism for the device to be equal to number of copies
D、 Duplex backups can be performed to either disk or tape， but cannot be performed on tape and disk simultaneously

参考答案和解析

正确答案:B,D

更多“Which two statements”相关问题

第1题

Which two statements are true regarding L2TP? ()(Choose two.)A. Tunnels are initiated by the LACB. Tunnels are initiated by the LNSC. By default, subscriber authentication occurs on the LNSD. By default, subscriber authentication occurs on the LAC

点击查看答案
第2题

Which two statements are true about L2TP tunnels?（） (Choose two.)A、Traffic is clear textB、Traffic is encrypted C、They are initiated by the LNSD、They are initiated by the LAC

点击查看答案
第3题

Which two statements accurately describe an IBGP peering session?（） (Choose two.)A、Peers are statically defined.B、Peers exist within the same AS.C、Peers must be directly connected to each other.D、Peers advertise routes learned from other IBGP neighbors.

点击查看答案
第4题

Which two of these statements best describe the benefits of WPAv1？（）A、 SSID broadcast preventionB、 Improved mutual authenticationC、 Improved encryption through AESD、 Improved protection against sniffing initialization vectorsE、 RF jamming prevention

点击查看答案
第5题

Which two of these statements best describe fast secure roaming？（Choose two.）（） A、 available only in autonomous APsB、 available in autonomous and lightweight APsC、 a feature of WDS in autonomous APsD、 a feature of WDS in lightweight APsE、 requires at least one AP and one Wireless LAN Services Module

点击查看答案
第6题

Which of the following statements are true？（） A、 The equals（） method determines if reference values refer to the same object.B、 The == operator determines if the contents and type of two separate objects match.C、 The equals（） method returns true only when the contents of two objects match.D、 The class File overrides equals（） to return true if the contents and type of two separate objects match.

点击查看答案
第7题

Which two statements are true regarding high-availability chassis clustering？（）A、A chassis cluster consists of two devices.B、A chassis cluster consists of two or more devices.C、Devices participating in a chassis cluster can be different models.D、Devices participating in a chassis cluster must be the same models

点击查看答案

Which two statements

题目

参考答案和解析

更多“Which two statements”相关问题

第1题

第2题

第3题

第4题

第5题

第6题

第7题

相关内容