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Cloud-computing providers offer their “services” according to different models, which happen to form a stack（ ）, platform as a service (Paas), software as a service (SaaS)
A.hardware as a service (Haas)
B.network as a service (NaaS)
C.infrastructure as a service (IaaS)
D.data as a service (DaaS)
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更多 “ Cloud-computing providers offer their “services” according to different models, which happen to form a stack（ ）, platform as a service (Paas), software as a service (SaaS)A.hardware as a service (Haas)B.network as a service (NaaS)C.infrastructure as a service (IaaS)D.data as a service (DaaS) ” 相关考题
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A、What kind of special services do you offer?B、How would you offer your special services?C、Why do you offer your special services?
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In the（ ），businesses offer services for which they charge a fee that is based on the number of size of transactions they process.Some of these services lend thenselves well to operating on the Web.A.Fee-for-Transaction Revenue ModelB.Advertising-Suppored Revenue ModelsC.Web Catalogue Revenue ModelsD.Value chain
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The diffserv approach to providing QoS in networks employs a small, well-defined set of building blocks from which you can build a variety of( ). Its aim is to define the differentiated services (DS) byte, the Type of Service (ToS) byte from the Internet Protocol Version 4 ( )and the Traffic Class byte from IP Version 6, and mark the standardized DS byte of the packet such that it receives a particular forwarding treatment, or per-hop behavior (PHB), at each network node. The diffserv architecture provides a( )within which service providers can offer customers a range of network services, each differentiated based on performance. A customer can choose the ( )level needed on a packet-by-packet basis by simply marking the packets Differentiated Services Code Point (DSCP) field to a specific value.This ( ) specifies the PHB given to the packet within the service provider network.A.servicesB.UsersC.networksD.structuresA.messageB.PacketC.headerD.packageA.informationB.StructureC.meansD.frameworkA.performanceB.SecureC.privacyD.dataA. packetB.valueC.serviceD.paragraph
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Which technology allows centralized storage services to be shared across different VSANs?()
A.IVRB.FSPFC.FICOND.SANTap
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Which one is different from the others according to places of articulation?A.[n]
B.[m]
C.[b]
D.[p]
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The diffserv approach to providing QoS in networks employs a small,well-defined set of building blocks from which you can build a variety of( ).Its aim is to define the differentiated services(DS)byte,the Type of Service(ToS)byte from the Internet Protocol Version 4( )and the Traffic Class byte from IP Version 6,and mark the standardized DS byte of the packet such that it receives a particular forwarding treatment,or per- hop behavior(PHB),at each network node.The diffserv architecture provides a( )within which service providers can offer customers a range of network services,each differentiated based on performance.A customer can choose the(________ )level needed on a packet-by-packet basis by simply marking the packet's Differentiated Services Code Point(DSCP)field to a specific value.This ( ) specifies the PHB given to the packet within the service provider network。横线处应选（ ）
A.performance
B. Secure
C. privacy
D.data
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Cloud-computing providers offer their“services”according to differentmodels,which happen to form a stack（ ）,platform as a service(Paas),software as a service(SaaS). A.hardware as A.service(Haas)
B.network as A.service(Naas)
C.infrastructure as A.service(IaaS)
D.datA.as A.service(DaaS)
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The Cisco ASA Security Appliance can offer benefit of integrating which three security services into one device？（）A、 IPSB、 VPN ConcentratorC、 ACS serverD、 PIX firewallE、 CSA MCF、 DDoS Anomaly Guard and Detector
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For which two reasons are Integrated Services Routers well-positioned for the SMB market?（）A、They are integrated with firewall capabilities.B、They scan packets for malicious activity.C、They offer superior site-to-site routing.D、They require no configuration to install.E、They offer the best choice for remote access needs.
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For security reasons a network technician wants to install a Linux based email server, Microsoft web services, and directory services on different servers. Which of the following technologies would be BEST to reduce hard ware costs?（）A、VPN concentratorB、Virtual serversC、WirelessD、Multimode fiber
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Which two statements are true regarding high-availability chassis clustering？（）A、A chassis cluster consists of two devices.B、A chassis cluster consists of two or more devices.C、Devices participating in a chassis cluster can be different models.D、Devices participating in a chassis cluster must be the same models
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单选题Which technology allows centralized storage services to be shared across different VSANs？（）A
IVRB
FSPFC
FICOND
SANTap
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单选题Which of the following is most clearly similar to a cline as it is described in the second paragraph of the text?A
A vegetable market in which the various items are grouped according to place of origin.B
A wheat field in which different varieties of wheat are planted to yield a crop that will bring the maximum profit.C
A flower stall in which the various species of flowers are arranged according to their price.D
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单选题Which one is not true?（）A
Two main areas of skill are involved in the construction of shipB
There are distinct divisions in responsibilities between naval architects and marine engineersC
Each ship will assume varying proportions according to its typeD
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多选题The Cisco ASA Security Appliance can offer benefit of integrating which three security services into one device？（）AIPSBVPN ConcentratorCACS serverDPIX firewallECSA MCFDDoS Anomaly Guard and Detector
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多选题XYZ LTD is concerned about the security in the perimeter of the network. Which three Cisco products can you offer to XYZ LTD?（）AIntegrated Services RoutersBFirewall AppliancesCCisco Unified CallManagerDMultilayer switch with enhanced imageECisco UnityFVPN Concentrators
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FormsAuthenticationB
RoleProviderC
SqlRoleProviderD
MembershipProvider
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单选题Which of the following is NOT true according to the passage?A
The models of the online fashion stores were not suitable.B
Some online fashion stores still make profits.C
There are online stores in Italy that make money.D
Sweden’s online stores are doing well by discount.
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多选题Cisco collaboration applications and services can be hosted in A number of ways, which three are valid hosting models?（）Adevice-specificBon-premisesCintegratedDhybridEvirtualFSaaS
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多选题For which two reasons are Integrated Services Routers well-positioned for the SMB market?（）AThey are integrated with firewall capabilities.BThey scan packets for malicious activity.CThey offer superior site-to-site routing.DThey require no configuration to install.EThey offer the best choice for remote access needs.
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单选题RFC 3270 describes Differentiated Services （Diff-Serv） over Multi-Protocol Label Switching （MPLS）networks. Which model alters Differentiated Services （Diff-Serv） code points set in different DifferentiatedServices （Diff-Serv） domain？（）A
Uniform modelB
Pipe ModelC
Short PipeD
None of the above will alter Differentiated Services（Diff-Serv）code points set in different DifferentiatedServices（Diff-Serv）domain
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单选题According to the talk, which of the terms are different from each other?A
Written Arabic and pan-Arabic.B
Classical Arabic and written Arabic.C
Modern Arabic and written ArabicD
Modern Arabic and colloquial Arabic.
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多选题Which two statements are true regarding high-availability chassis clustering？（）AA chassis cluster consists of two devices.BA chassis cluster consists of two or more devices.CDevices participating in a chassis cluster can be different models.DDevices participating in a chassis cluster must be the same models
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