Your archive-log destination directory runs out of space. Wh

第1题：

Your archive-log destination directory runs out of space. What is the impact of this on the database？（）  

• A、 None. The database will switch over to the stand-by archive-log destination directory.
• B、 A warning message will be written to the alert log of the database，but no adverse impacts to the database will be experienced.
• C、 The database will shut down，and will not restart until you correct the out-of-space situation.
• D、 The database will continue to try to write to the archive-log destination directory for one hour. After one hour，the database will shut down normally.
• E、 Once Oracle has cycled through all online redo logs，it will stop processing any DML or DDL until the out-of-space condition is corrected.

第2题：

You have a print server named Server1 that runs Windows Server 2012 R2. You discover that when there are many pending print jobs， the system drive occasionally runs out of free space. You add a new hard disk to Server1. You create a new NTFS volume. You need to prevent the print jobs from consuming disk space on the system volume. What should you modify？（）

• A、the properties of the Print Spooler service
• B、the Print Server Properties
• C、the properties of each shared printer
• D、the properties on the new volume

第3题：

第4题：

You issued the following statement in your SQL*Plus session：   SQL>ALTER SESSION ENABLE RESUMABLE TIMEOUT 600；   Which operation is neither suspended nor resumed using the Automatic Resumable Allocation feature in your database？（）

• A、 creating a table in your schema and you exceed your allocated space quota on the tablespace
• B、 executing a long query that involves a sort operation and the statement runs out of temporary space
• C、 loading data into tables by using the SQL*Loader and the number of extents in the table reaches the maximum limit
• D、 creating a table in a dictionary-managed tablespace with an explicit MAXEXTENTS setting which results in an out of space error

第5题：

You want to create a valid directory structure for your Java EE web application， and your application usestag files and a JAR file. Which three must be located directly in your WEB-INF directory（NOT in asubdirectory of WEB-INF）？（）

• A、The JAR file
• B、A directory called lib
• C、A directory called tags
• D、A directory called TLDs
• E、A directory called classes
• F、A directory called META-INF

第6题：

You suspect that a hacker may be performing a MAC address flooding attack somewhere within the    network.  Which description correctly describes a MAC address flooding attack？（）

• A、The attacking device spoofs a source MAC address of a valid host currently in the CAM table. The switch then forwards frames destined for the valid host to the attacking device.
• B、Frames with unique， invalid destination MAC addresses flood the switch and exhaust CAM table space. The result is that new entries cannot be inserted because of the exhausted CAM table space， and traffic is subsequently flooded out all ports.
• C、The attacking device crafts ARP replies intended for valid hosts. The MAC address of the attacking device then becomes the destination address found in the Layer 2 frames sent by the valid network device.
• D、The attacking device crafts ARP replies intended for valid hosts. The MAC address of the attacking device then becomes the source address found in the Layer 2 frames sent by the valid network device.
• E、The attacking device spoofs a destination MAC address of a valid host currently in the CAM table. The switch then forwards frames destined for the valid host to the attacking device.
• F、Frames with unique， invalid source MAC addresses flood the switch and exhaust CAM table space. The result is that new entries cannot be inserted because of the exhausted CAM table space， and traffic is subsequently flooded out all ports.
• G、None of the other alternatives apply

第7题：

Your Cisco network currently runs OSPF and you have a need to policy-route some specific traffic，regardless of what the routing table shows. Which one of these options would enable you to policy-route the traffic?（）

• A、source IP address and the protocol （such as SSL，HTTPS，SSH）
• B、the packet Time to Live and the source IP address
• C、type of service header and DSCP value
• D、destination IP address

第8题：

第9题：

How many individual archive-log destination directories are supported by Oracle Database11g?（）

• A、7 
• B、1 
• C、10 
• D、11 
• E、21

第10题：

When you create a backup control file， where is the resulting file written to？（）  

• A、 The database user dump destination directory
• B、 The database diagnostic destination directory
• C、 To $ORACLE_HOME/rdbms
• D、 To $ORACLE_HOME/admin
• E、 To the directory and filename you specify in the command