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Which statement about VPLS is true？（）
A . All CE devices emulate a bridge
B . All provider devices emulate a bridge
C . Hierarchical VPLS reduces signaling overhead
D . Each PE device emulates a bridge
E . Each CE device emulates a bridge
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Examine the query and its output executed In an RDBMS Instance:Which three statements are true about the users (other than sys) in the output?（）
A . The C # # B_ADMIN user can perform all backup and recovery operations using RMAN only.
B . The C # # C_ADMIN user can perform the data guard operation with Data Guard Broker.
C . The C # # A_ADMIN user can perform wallet operations.
D . The C # # D_ADMIN user can perform backup and recovery operations for Automatic Storage Management (ASM).
E . The C # # B_ADMIN user can perform all backup and recovery operations using RMAN or SQL* Plus.
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Examine the following command: CREATE TABLE (prod_id number(4), Prod_name varchar2 (20), Category_id number(30), Quantity_on_hand number (3) INVISIBLE); Which three statements are true about using an invisible column in the PRODUCTS table?（）
A . The %ROWTYPE attribute declarations in PL/SQL to access a row will not display the invisible column in the output.
B . The DESCRIBE commands in SQL *Plus will not display the invisible column in the output.
C . Referential integrity constraint cannot be set on the invisible column.
D . The invisible column cannot be made visible and can only be marked as unused.
E . A primary key constraint can be added on the invisible column.
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Which statement is true about the class of an object that can reference the variable base？（）https://assets.asklib.com/images/image2/2018080113402725138.jpg
A . It can be any class.
B . No class has access to base.
C . The class must belong to the geometry package.
D . The class must be a subclass of the class Hypotenuse.
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Which two statements about an interface configured with the asr-group command are correct?（）
A . The FWSM supports up to 16 asymmetric routing groups.
B . If a matching packet is not found, the packet is dropped.
C . Asymetric routing of return traffic is enabled.
D . If a matching packet is found, the Layer 3 header is rewritten.
E . If a matching packet is found, the Layer 3 header is rewritten and the packet is forwarded to the default gateway.
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Given:
https://assets.asklib.com/images/image2/201808011652446378.jpg
Which statement is true about the class of an object that can reference the variable base? （）
A . It can be any class.
B . No class has access to base.
C . The class must belong to the geometry package.
D . The class must be a subclass of the class Hypotenuse.
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Option 10C is an implementation of Inter-AS MPLS VPN. Which two statements about Option 10C aretrue？（）
A . Great scalability is offered
B . Route Target Rewrite must be configured on ASBRs
C . Multihop EBGP is utilized between route reflectors
D . Multihop EBGP is utilized between ASBRs
E . The ASBRs hold VPNv4 route
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Which statement is TRUE about the feature activation codes for an IBM System Storage DS6000 or DS8000（）
A . the activation codes are for Copy Services only
B . the activation codes are obtained from a website
C . the activation codes are obtained from the installation CD
D . the activation codes are mailed to you
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Which statement about NPIV is true？（）
A . NPIV provides a means to assign multiple Fibre Channel IDs to a single N-port.
B . NPIV can be enabled on a per-VSAN basis.
C . NPIV requires a "write erase" and then reload the switch in order to come up into NPIV mode.
D . NPIV is a Cisco proprietary feature and as such works only between two Cisco switches.
E . NPIV must not be enabled on a switch that is also running N-port virtualization.
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Which four statements about an IP service level agreement （SLA） are true？ （）
A . SLA responder knows type of operation， the port used， and duration.
B . SLA responder inserts in and out timestamps in the packet payload.
C . SLA sender and responder use the IP SLA Control Protocol to communicate with each other before
D . SLA sender and responder communication can be encrypted.
E . SLA sender and responder communication can be authenticated with MD5.
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You are managing an Oracle Database 11g database. The database is open， and you plan to performRecovery Manager （RMAN） backups. Which three statements are true about these backups（）
A . The backups would be consistent.
B . The backups would be inconsistent.
C . The backups would be possible only if the database is running in ARCHIVELOG mode.
D . The backups would be possible only if the database is running in NOARCHIVELOG mode.
E . The backups need to be restored and the database has to be recovered in case of a media failure.
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You are managing an Oracle Database 11g database. The database is open， and you plan to perform Recovery Manager （RMAN） backups. Which three statements are true about these backups（）
A . The backups would be consistent.
B . The backups would be inconsistent.
C . The backups would be possible only if the database is running in ARCHIVELOG mode.
D . The backups would be possible only if the database is running in NOARCHIVELOG mode.
E . The backups need to be restored and the database has to be recovered in case of a media failure
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Which statement about an estimated position is TRUE?（）
A . It is more reliable than a fix based on radar bearings
B . It may be based on a single LOP or questionable data
C . When a 3-LOP fix plots in a triangle，the center of the triangle is the estimated position
D . It is usually based on sounding
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Given：
https://assets.asklib.com/images/image2/2018080114272444152.png
Which statement is true about the class of an object that can reference the variable base？（）
A . It can be any class.
B . No class has access to base.
C . The class must belong to the geometry package.
D . The class must be a subclass of the class Hypotenuse.
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Each port that is configured to use LACP has an LACP port priority. Which statements are true about LACP port priority？ （）
A . Port priority value can be configured between 1 and 65535.
B . A higher port priority value means a higher priority of LACP.
C . Port priority can be configured so that specific links can be chosen as active links rather than the hot standby links within the port channel.
D . LACP uses the port priority with the port number to form the port identifier.
E . LACP Port priority default value should always be changed
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Which two statements about an IDS are true？（）
A . The IDS is in the traffic path.
B . The IDS can send TCP resets to the source device.
C . The IDS can send TCP resets to the destination device.
D . The IDS listens promiscuously to all traffic on the network.
E . Default operation is for the IDS to discard malicious traffic.
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An SVI has been configured on a device. Which two statements are true about a switched virtualinterface （SVI）？（）
A . An SVI is normally created for the default VLAN （VLAN1） to permit remote switchadministration
B . Multiple SVIs can be associated with a VLAN
C . SVI is another name for a routed port
D . An SVI is created by entering the no switchport command in interface configuration mode
E . An SVI provides a default gateway for a VLAN
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Which two statements about configuration an unconnected Catalyst Express 500 switch from setup mode using a PC are true？（）
A . You may use Cisco Network Assistant to set up the initial configuration
B . You must use CLI for initial configuration
C . You may use either CLI or CAN for configuration
D . You may make a direct connection to the PC from any point on the switch
E . You may only make a direct connection from the port with the flashing green LED to the PC
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An SVI has been configured on a device. Which two statements are true about a switched virtual interface （SVI）？（）
A . An SVI is normally created for the default VLAN （VLAN1） to permit remote switch administration.
B . Multiple SVIs can be associated with a VLAN.
C . SVI is another name for a routed port.
D . An SVI is created by entering the no switchport command in interface configuration mode.
E . An SVI provides a default gateway for a VLAN.
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Which statement about access lists that are applied to an interface is true?（）
A . you can apply multiple access lists with the same protocol or in different…
B . you can config one access list,per direction,per layer 3 protocol
C . you can placeasmanyaccess lists as you want on any interface
D . you can apply ony one access list on any interface
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Suppose a program contains the codefor (i = 1; i < = 10; i++)n[ i ] = 0;Which statement about this code is true?
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Which one of the following statements is NOT true about the sentence “On one end of the spectrum , we’ve heard the implication that my candidacy is somehow an exercise in affirmative action ”？
A.“Spectrum” here refers to a wide variety of different opinions.
B.Obama tries to respond to some of the doubts over his candidacy.
C.Obama tries to point out a misjudgment a lot of people had for his candidacy --- Obama could become the candidate of the president just because he took advantage of some of the policies that favored the underprivileged people such as the black, the women, the disabled in order to ensure the social equality and his candidacy had nothing to do with his qualification
D.Obama tries to point out a misjudgment a lot of people had for his candidacy --- Obama could become the candidate of the president just because a lot of people agree to do so.
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Which of the following statements is true about potential competitors in an industry（）
A．They threaten the profitability of established companies
B．They are usually encouraged by established companies
C．They find it easier to enter an industry when the entry barriers are high
D．They find it easier to enter an industry when established companies have economies of scale
E．They usually have an absolute cost advantage over established companies
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{TSE}Text 3 I had an experience some years ago which taught me something about the ways in which peoplemake a bad situation worse by blaming themselves. One January, I had to officiate at two funerals onsuccessive days for two elderly women in my communi
A、They lived out a natural life
B、They died of exhaustion after the long plane ride
C、They weren’t accustomed to the change in weather
D、They died due to lack of care by family members
