多选题Which two statements apply when a user has entered private configuration mode by typing configure private?（）AAll users have their own active configuration.BAll users have their own private candidate configuration.CWhen a user commits, all nonconflictin

第1题：

Which of the following are automatically configured on the CallManager when entered on the CRS Application Administration?（）

• A、CTI port  
• B、CTI Route Point  
• C、agent skills  
• D、JTAPI user  
• E、CRS prompt language  
• F、ASR provider  

第2题：

Which two statements apply when a user has entered private configuration mode by typing configure private?（）

• A、All users have their own active configuration.
• B、All users have their own private candidate configuration.
• C、When a user commits, all nonconflicting changes made by all users are committed.
• D、When a user commits, only the user's own changes are committed.

第3题：

Which two statements are true regarding firewall user authentication?（） (Choose two.)

• A、When configured for pass-through firewall user authentication, the user must first open a connection to the Junos security remote network resource.
• B、When configured for Web firewall user authentication only, the user must first open a connection to the Junos security remote network resource.
• C、If a Junos security device is configured for pass-through firewall user authentication, new sessions are automatically intercepted .
• D、If a Junos security device is configured for Web firewall user authentication, new sessions are automatically intercepted.

第4题：

Which two statements about the QoS functionality of the Cisco SDM are true？（）

• A、the first step when using the SDM QoS wizard is to select the inbound interface on which the QoS policy must be applied
• B、the SDM QoS wizard can be used to optimize LAN， WAN， and VPN interfaces
• C、he SDM QoS wizard supports network-based application recognition （NBAR） to provide deep and stateful packet inspection
• D、he SDM QoS wizard will apply custom queuing and priority queuing policies to the identified interfaces
• E、he SDM QoS wizard will apply low latency-queuing，custom-queuing and priority-queuing policies to the identified interfaces
• F、to create and manage the QoS settings， the user must select the QoS wizard task under the Monitor option

第5题：

class A {  }  class Alpha {  private A myA = new A（）；  void dolt（ A a ） {  a = null；  }  void tryIt（） {  dolt（ myA ）；  }  }  Which two statements are correct？（）  

• A、 There are no instanced of A that will become eligible for garbage collection.
• B、 Explicitly setting myA to null marks that instance to be eligible for garbage collection.
• C、 Any call on tryIt（） causes the private instance of A to be marked for garbage collection.
• D、 Private instances of A become eligible for garbage collection when instances of Alpha become eligible for garbage collection.

第6题：

Which two statements apply when a user has entered private configuration mode by typing configure private? （）

• A、All users have their own active configuration
• B、All users have their own private candidate configuration
• C、When a user commits, all nonconflicting changes made by all users are commited
• D、When a user commits, only the user's own changes are commited

第7题：

Which three statements are true about the working of system privileges in a multitenant control database(CDB) that has pluggable databases (PDBs)?（）

• A、System privileges apply only to the PDB in which they are used.
• B、Local users cannot use local system privileges on the schema of a common user.
• C、The granter of system privileges must possess the set container privilege.
• D、Common users connected to a PDB can exercise privileges across other PDBs.
• E、System privileges with the with grant option container all clause must be granted to a common user before the common user can grant privileges to other users.

第8题：

Which two statements are true about Shared SQL Area and Private SQL Area（）

• A、Shared SQL Area will be allocated in the shared pool.
• B、Shared SQL Area will be allocated when a session starts.
• C、Shared SQL Area will be allocated in the large pool always.
• D、Private SQL Area will be allocated in the Program Global Area （PGA） always.
• E、Shared SQL Area and Private SQL Area will be allocated in the PGA or large pool.
• F、The number of Private SQL Area allocations is dependent on the OPEN_CURSORS parameter.

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第13题：

Which two statements are true when using the configure exclusive CLI command?（）

• A、Multiple users can enter configuration mode and have their own private configuration.
• B、When a user commits, only the user's changes are committed.
• C、A message indicates which other users are in configuration mode and what portion of the configuration they are editing.
• D、Only a single user can edit the configuration.

第14题：

In which two conditions are resumable statements suspended？（）

• A、 when a user exceeds the space quota
• B、 when a user session is terminated
• C、 when a table that is being accessed by the current transaction is not found
• D、 when a user manually suspends the statement
• E、 when the maximum extents of a segment is reached

第15题：

Which two states are the port states when RSTP has converged?（）

• A、blocking
• B、learning
• C、discarding
• D、forwarding
• E、listening

第16题：

A user would like to have a roaming profile configured. Which of the following is necessary when setting up a roaming profile? （）(Select TWO).

• A、The user must configure the settings.
• B、Roaming profile must be stored on every client.
• C、The user must be on a domain.
• D、Roaming profile has to be stored on a network server.
• E、The user must have an IP address on their client.

第17题：

Which two statements are true regarding firewall user authentication？（）

• A、When configured for pass-through firewall user authentication， the user must first open a connection to the JUNOS security platform before connecting to a remote network resource.
• B、When configured for Web firewall user authentication only， the user must first open a connection to the JUNOS security platform before connecting to a remote network resource.
• C、If a JUNOS security device is configured for pass-through firewall user authentication， new sessions are automatically intercepted to perform authentication.
• D、If a JUNOS security device is configured for Web firewall user authentication， new sessions are automatically intercepted to perform authentication.

第18题：

Which two statements apply when a user has entered private configuration mode by typing configure private?（）

• A、All users have their own active configuration
• B、All users have their own private candidate configuration
• C、When a user commits, all non conflicting changes made by all users are commited
• D、When a users commits, only the user's own changes are commited

第19题：

Which two statements about Flashback Query are true？（）

• A、It is generated by using the redo log files. 
• B、It helps in row-level recovery from user errors.
• C、It can be performed to recover ALTER TABLE statements 
• D、It fails when undo data pertaining to the transaction is overwritten.
• E、The database has to be opened with the resetlogs option after performing Flashback Query.

第20题：

Identify two situations in which you can use Data Recovery Advisor for recovery. （）(Choose two.)

• A、The user has dropped an important table that needs to be recovered.
• B、The database files are corrupted when the database is open.
• C、You are not able to start up the database instance because the required database files are missing.
• D、The archived log files are missing for which backup is not available.

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