Your boss at Supportcenter.cn wants you to clarify Oracle 10g. Which condition in your database forces you to perform only consistent backups？（）

A . The hello time is 5 seconds. B . The forward delay is 10 seconds. C . The hello time is 2 seconds. D . The forward delay is 15 seconds E . The max_age timer is 15 seconds. F . The hello time is 10 seconds. G . The max_age timer is 20 seconds. H . The forward delay is 20 seconds. I . The max_age timer is 30 seconds.

A . The database is in mount state. B . One of the tablespaces is offline. C . One of the tablespaces is read only. D . The database operates in ARCHIEVELOG mode. E . The database operates in NOARCHIEVELOG mode.

A .  Accounting B .  Analog and digital voice C .  Mobility D .  Security E .  Routing and switching F .  VLAN and QoS

A . on well B . well with C . along well D . on with

A .  The Cisco Aironet AP handles real-time portions of the LWAPP protocol， and the WLAN  controller handles those items which are not time sensitive. B .  A Cisco Aironet AP handles the transmission of beacon frames and also handles responses to  probe-request frames from clients. C .  Virtual MAC architecture allows the splitting of the 802.11 protocol between the Cisco Aironet  AP and a LAN switch. D .  A Cisco Aironet solution includes intelligent Cisco Aironet access point （APs） and Cisco  Catalyst switches. E .  In the Cisco Aironet solution， each AP is locally configured by the use of either a web interface  or the command line interface.

A . This clause is not valid for a temporary or undotablespace. B . If thetablespaceis in the NOLOGGING mode， no operation on thetablespacewill generate redo. C . Thetablespacewill be IntheNOLOGGING mode by default， if not specified while creating atablespace. D . Thetablespace-level logging attribute can be overridden by logging specification at the table， index， materialized view， materialized view log， and partition levels.

A .  LWAPP is a proprietary protocol， and because of its very high overhead it is not widely adopted. B .  Control traffic is encapsulated in UDP packets with a source port of 1024 and a destination port  of 12223. C .  Layer 3 LWAPP is a UDP/IP Frame that requires a Cisco Aironet AP to obtain an IP address  using DHCP. D .  Data traffic is encapsulated in UDP packets with a source port of 1024 and a destination port of  12223. E .  Control traffic is encapsulated in TCP packets with a source port of 1024 and a destination port  of 12223. F .  Data traffic is encapsulated in TCP packets with a source port of 1024 and a destination port of  12223.

A .  Layer 3 addressing and distribution B .  SNMP monitoring services C .  Access point certification and software control D .  Packet encapsulation， fragmentation， and formatting E .  Compression and Layer 3 address mapping F .  User behavior

A . Creating the parse tree of the statement B . Writing the modified data blocks to the data files C . Writing the modified data to the archived redo log files D . Updating the control file to indicate the most recent checkpoint E . Updating the data file header to indicate the most recent checkpoint F . Reading the blocks to database buffer cache if they are not already there

A . Transactions are rolled back using redo log files. B . Transactions are rolled forward using redo log files. C . Transactions are rolled back using redo log files and archived log files. D . Transactions are rolled forward using redo log files and rolled back using redo log files.

A . Displays only the list of default values B . Displays only the list of all basic parameters C . Displays the currently in effect parameter values D . Displays only the list of all advanced parameters E . Displays the list of all the parameter files of a database F . Displays the current contents of the server parameter file.

A . A backup of the target database when it is mounted B . A backup of online redo log files when the database is open C . A backup of only used data blocks in the file beingbeingbackup up D . A backup of online， read/write data files when the database is open E . A backup of only those data blocks that have changed since a previous backup F . A backup of online， read/write data files when the database is in the NOMOUNT state.

A .  224.0.0.100 B .  224.0.0.1 C .  224.0.0.102 D .  224.0.0.10 E .  224.0.0.101 F .  None of the other alternatives apply

A . A B . B C . C D . D E . E F . F

A . Information about each Oracle Net connection. B . Information about each entry in theLinstener.orafile C . Information about the changed done in the database D . Information about the different listeners in your system E . Information about all thenondatabasefiles required to operate the database

A . Execute the ALTER DATABASE ARCHIVELOG statement B . Select ARCHIVELOG option in the database control and restart the database to apply the changes. C . Shut down and start the instance， and in the NOMOUNT state execute the ALTER DATABASE ARCHIVELOG statement. D . Shut down and start the instance， mount the database， then execute the ALTER DATABASE ARCHIVELOG statement.

A . ...uses VTP to collect VLAN information that is sent out and then tags itself with the domain  information in order to capture the data. B . ...will generate frames with two 802.1Q headers to cause the switch to forward the frames to a  VLAN that would be inaccessible to the attacker through legitimate means. C . ...uses DTP to negotiate trunking with a switch port and captures all traffic that is allowed on the  trunk. D . ...tags itself with all usable VLANs to capture data that is passed through the switch， regardless  of the VLAN to which the data belongs. E . None of the other alternatives apply

A . A B . B C . C D . D

A . The FIB lookup is based on the Layer 3 destination address prefix （shortest match）. B . The adjacent table is derived from the ARP table. C . The FIB table is derived from the IP routing table. D . When the adjacency table is full， a CEF TCAM table entry points to the Layer 3 engine to redirect the adjacency. E . CEF IP destination prefixes are stored in the TCAM table， from the least specific to the most specific entry. F . When the CEF TCAM table is full， packets are dropped.

M: I hope not. I would prefer to have a promotion and less working hours. Q: What does the man want？ (14) A．More working hours. B．A better position. C．More days off. D．A long vacation.

M：That is certainly an unusual way of handing the situation，but it may bring good results． Q：How will the woman solve the problems？ (16) A．She will go directly to the boss with her problems. B．She will keep the problems by herself. C．She will let her mother speak to the boss about her problems. D．She will tell her boss's mother about the problems.

Then you place them in order of importance.The most important should be on top of the list.Once you are clear on your standards, you may get some idea of how your future boss operates by the way the interview is conducted.For example, did it start and finish on time？ How formal or informal was the room？ When the interview gets to the "Do you have any questions？" stage, you might like to ask some questions.With well-prepared questions, you can develop a very good idea of your future boss's management style. 36、Many people leave an organization because ______. A.the boss doesn't like the employees B.they don't like the boss C.the organization is not good D.the organization is not important 37、If you place your questions in order of importance, you ______. A.put the least important first B.put the longest question first C.put the most important last D.put the most important first 38、You can judge your future boss by the following EXCEPT ______. A.whether the interview started on time B.whether the interview room was formal C.whether the boss played funny jokes D.whether the interview finished on time 39、From this passage we get to know ______. A.the interviewee can ask any question to the interviewer B.the interviewer asks many difficult questions to the interviewee C.the interviewer asks questions first D.the interviewee asks questions first 40、The best title for this passage might be ______. A.How to Get Along with Your New Boss B.How to Ask Your New Boss Questions C.How to Select Your New Boss D.How to Prepare for Interview