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A switch that is to be added to the production network has been preconfigured (trunks, VLANs, VTP, and STP) and was tested in your lab. After installing the switch into the network, the entire network went down. What might explain what happened? ()
A . The new switch happened to be running Cisco Catalyst operating system, while the other network switches were running Cisco IOS Software.
B . The configuration revision of the new switch was higher than the configuration revision of the production VTP domain.
C . The link costs on the new switch are set to a high value, causing all ports on the new switch to go into a forwarding mode and none into blocking mode, thereby causing a spanning-tree loop.
D . The ports connecting to the two switches have been configured incorrectly. One side has the command switchport mode access and the other switchport mode trunk.
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You run the following commands: RMAN> list expired backup; RMAN> delete expired backup; What will happen to the backup set pieces associated with the backups that appear in the list expired backup command?()
A . They will be renamed.
B . Nothing will happen to them. The backup set pieces do not exist.
C . They will be deleted immediately since they are not in the flash recovery area.
D . You will need to manually remove the physical files listed in the output of the commands.
E . They will become hidden files and removed 10 days later.
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A new Aironet 1200 series AP has been installed in the Company WLAN. What happens when this device is connected to the LAN, with a default configuration?()
A . The access point will attempt to download an encryption key from the nearest wireless server.
B . The access point makes several attempts to get an IP address from the DHCP server. If the access point does not receive an address, it assigns itself the IP address 10.0.0.1 for 5 minutes.
C . The access point will attempt to connect to the nearest wireless server using LEAP authentication.
D . The access point requests an IP address from the DHCP server. If the access point does not receive an address, it continues to send requests indefinitely.
E . None of the other alternatives apply
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In terms of pressure and temperature in the refrigerant in the compressor, what happens to the primary?()
A . its pressure and temperature are both lowered
B . its pressure and temperature are both raised
C . its pressure is lowered and its temperature is raised
D . its pressure is raised and its temperature is lowered
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when a user clicks a link in the left frame of the Review application, the linked data displays in the frame on the right. What did Kristin to do allow this to happen?()
A . entered the name of the target frame in hotspot properties
B . entered the name of the target in frameset properties
C . entered the position of the target frame in frame properties
D . entered the position of target frame in hotspot properties. a name other than locatio
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In the eyes of the author, what happens to a scholar who shares his ideas with his colleagues?
A . He risks his ideas being stolen
B . He gains recognition for his achievement
C . He is considered as an eccentric
D . He is credited with a startling discovery
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If a switch is working in the fail-open mode, what will happen when the switch’s CAM table fills to capacityand a new frame arrives?()
A . A copy of the frame is forwarded out all switch ports other than the port the frame was received on.
B . The frame is transmitted on the native VLAN.
C . The switch sends a NACK segment to the frame’s source MAC address.
D . The frame is dropped.
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Refer to Topic TestKing.com in iPAD document.What happens to the network when TestKingX is reconnected and a trunk exists between the two switches?()
A . All VLANs except the default VLAN will be removed from all switches.
B . All existing switches will have the students, admin, faculty, Servers, Management,Production, and no-where VLANs.
C . The VLANs Servers, Management, Production, and no-where will replace the VLANs on SwX.
D . The VLANs Servers, Management, Production, and no-where will be removed from existing switches.
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2.What happened to Khanzir in 2006?
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Don’t you think he lacks his basic _____ ( 判断 ) to make comments on what have happened between us two?
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In the case of the far-left government,what will happen to the power of the government
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In “The Egg”, what has happened to the young couple, when the narrator is born into the world?
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What has happened in Vermont?
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Past perfect continuous tense is used to indicate an action that happened continuously in the past before something else occurred. (T/F)
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What happened in the conversation?
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I&39;m in a position to think about my future and plan it a little more rather than just waiting for what happens.
A.used to
B.unwilling to
C.able to
D.glad to
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Click the Exhibit button.In the configuration shown in the exhibit, you decided to eliminate the junos-ftp application from the match condition of the policy MyTraffic.What will happen to the existing FTP and BGPsessions?()
<img src='https://img2.soutiyun.com/shangxueba/ask/64176001-64179000/64178087/d534b59f6e184a0e95dfbb27509e78c7.jpg' />
A. The existing FTP and BGP sessions will continue.
B. The existing FTP and BGP sessions will be re-evaluated and only FTP sessions will be dropped.
C. The existing FTP and BGP sessions will be re-evaluated and all sessions will be dropped.
D. The existing FTP sessions will continue and only the existing BGP sessions will be dropped.
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According to the passage, what happened in the US hardware manufacturing sector during the 1980s and 1990s?
A.Sales topped $3 billion annually.
B.Large corporations acquired smaller ones.
C.Privately-owned firms became more powerful.
D.Quality control procedures led to increased efficiency.
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Reading is not the only way to gain knowledge of the work in the past. There is another large. reservoir which may be called experience, and the college students will find, that every craftsman (工匠) has something he can teach and will generally teach gladly any college student who does not look down upon them. The information from them differs from that in textbooks and papers chiefly in that its theoretical part—the explanations of why things happen, is frequently quite fantastic. But the demonstration (示范) and report of what happens, and how it happens are correct even if the reports are in completely unscientific terms. Presently the college students will learn, in this case also, what to accept and what to reject. One important thing for a college student to remember is that if Aristotle could talk to the fisherman, so can he.
Another source of knowledge is the vast store of traditional practices handed down from father to son, or mother to daughter, of old country customs, of folklore (风俗). All this is very difficult for a college student to examine, for much knowledge and personal experience is needed here to separate good plants from wild grass. The college students should learn to realize and remember how much of real value science has found in this wide and confused wilderness and how long scientific discoveries of what had existed in this area long.
In the last paragraph the phrase "this wide and confused wilderness" refers to ______.
A.personal experience
B.wild weeds among good plants
C.the information from the parents
D.the vast store of traditional practices
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What happened in 1215?
A.It was the year of Norman Conquest in British history.
B.Forced by barons, King John signed the Magna Carta.
C.Henry IV granted the Commons the power to review money grants.
D.King Egbert united England under his rule.
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According to the first paragraph, what happened to the waters off southern Greenland and Iceland in the last 30 years?
A.The waters are salty.
B.The waters are not very salty.
C.The salinity is decreasing.
D.The sea water is becoming less and less.
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Based on the configuration shown in the exhibit, what will happen to the traffic matching the securitypolicy?()
<img src='https://img2.soutiyun.com/ask/uploadfile/2019-03-27/704fc9c0bf245b262abb1fe3ed2d7849.jpg' />
A. The traffic is permitted through the myTunnel IPSec tunnel only on Tuesdays.
B. The traffic is permitted through the myTunnel IPSec tunnel daily, with the exception of Mondays.
C. The traffic is permitted through the myTunnel IPSec tunnel all day on Mondays, Wednesdays between 7:00 am and 6:00 pm, and Thursdays between 7:00 am and 6:00 pm.
D. The traffic is permitted through the myTunnel IPSec tunnel all day on Mondays, Wednesdays between 6:01 pm and 6:59 am, and Thursdays between 6:01 pm and 6:59 am.
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What appeared to be happening in he France Teilecoms workplace? What stress symptoms might have alerted managers to a problem?
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In the sentence below, the words uniquely human mean _____“And he proved, in a uniquely human way, that there are people who care what happens to their fellow human beings.” (Para.15)()
A.Impossible for humans
B.Scary to humans
C.Done only by humans
D.Sudden by human standards