シスコは普通性の認証ランクが三つあります。それらが代表する専門の水準は次々に上昇します。シスコはまた多種の専門認証を提供して、特定の技術、解決案あるいは職業役のある方面の知識を調査します。
（CCNA ） — シスコネットワーク認証計画の第1歩はまず技師のランクから始めます。それをネットワークの初心者或いは入門ランクと見なすことができます。
（CCNP）—これは認証の進級ランクです
（CCIE） — は最高ランク、もうネットの大家になることを証明する
642-973 の問題集みんなと分かち合います
1.You are a help desk trainee for Pass4sure.com. Just a simple question for you: the blade
switches belong to which kind of switches?
A.top-of-rack switches
B.end-of-row switches
C.modules that fit into blade server chassis
D.modules that fit into Myelodysplastic syndromes switches
Correct:C
2.You are debugging a Cisco device, and you need to enable Cisco NSF for BGP, which command
can accomplish this?
A.6500(config-router)# bgp graceful-restart
B.6500(config-router)# enable nsf-capable
C.6500(config-router)# bgp nsf
D.6500(config)# bgp enable nsf
Correct:A
3.You work as a Cisco data center sales professional at Pass4sure.com, and you are negotiating
with with a corporate manager, which of the following statements would be your best saying?
A.A single network spanning multiple protocols, using Ethernet as a backbone, is the basis of the
next-generation data center.
B.Network-embedded intelligence means that functions can be swiftly deployed and redeployed across
the data center.
C.Network-based intelligence can be shared across all connected applications and devices and can
deliver tens of gigabytes of throughput along with submillisecond latencies.
D.The network is the foundation of the twenty-first-century data center, so Cisco should be a prime
architectural resource for designing all aspects of the data center.
Correct:B
4.RPR is short for Resilient Packet Ring. This technology is known by some as a metropolitan
area network (MAN) technology that service providers are using to solve network bandwidth
bottlenecks and deliver new IP services. You are using RPR. A switchover event will be triggered if
either of which two of these fails? (Choose two.)
A.a service module
B.a DFC on a monitored line card
C.an administratively monitored line card
D.an active supervisor MSFC
E.an inter-supervisor clock synchronization
Correct:D E
5.You work as a Cisco data center sales professional at Pass4sure.com, and you are negotiating
with with a technical manager, which of the following statements would be your best saying?
A.Cisco's end-to-end strategy for the data center means that it can provide consultancy and support for
servers, and provide storage as well as networks.
B.Cisco's financial position is reflected in its stock market position and shareholder value.
C.Cisco's networking expertise places it in a prime position to deliver virtual servers from within
embedded network platforms running VMware.
D.Network-embedded devices can be logically divided to allow different security policies to be
implemented to meet different requirements, while maintaining a single point of monitoring, management,
and control.
Correct:D
6.IP routing redundancy is designed to allow for transparent fail-over at the first-hop IP router.
Which three examples are of FHRPs? (Choose three.)
A.GLBP
B.IRDP
C.proxy ARP
D.HSRP
E.VRRP
Correct:A D E
（CCNA ） — シスコネットワーク認証計画の第1歩はまず技師のランクから始めます。それをネットワークの初心者或いは入門ランクと見なすことができます。
（CCNP）—これは認証の進級ランクです
（CCIE） — は最高ランク、もうネットの大家になることを証明する
642-973 の問題集みんなと分かち合います
1.You are a help desk trainee for Pass4sure.com. Just a simple question for you: the blade
switches belong to which kind of switches?
A.top-of-rack switches
B.end-of-row switches
C.modules that fit into blade server chassis
D.modules that fit into Myelodysplastic syndromes switches
Correct:C
2.You are debugging a Cisco device, and you need to enable Cisco NSF for BGP, which command
can accomplish this?
A.6500(config-router)# bgp graceful-restart
B.6500(config-router)# enable nsf-capable
C.6500(config-router)# bgp nsf
D.6500(config)# bgp enable nsf
Correct:A
3.You work as a Cisco data center sales professional at Pass4sure.com, and you are negotiating
with with a corporate manager, which of the following statements would be your best saying?
A.A single network spanning multiple protocols, using Ethernet as a backbone, is the basis of the
next-generation data center.
B.Network-embedded intelligence means that functions can be swiftly deployed and redeployed across
the data center.
C.Network-based intelligence can be shared across all connected applications and devices and can
deliver tens of gigabytes of throughput along with submillisecond latencies.
D.The network is the foundation of the twenty-first-century data center, so Cisco should be a prime
architectural resource for designing all aspects of the data center.
Correct:B
4.RPR is short for Resilient Packet Ring. This technology is known by some as a metropolitan
area network (MAN) technology that service providers are using to solve network bandwidth
bottlenecks and deliver new IP services. You are using RPR. A switchover event will be triggered if
either of which two of these fails? (Choose two.)
A.a service module
B.a DFC on a monitored line card
C.an administratively monitored line card
D.an active supervisor MSFC
E.an inter-supervisor clock synchronization
Correct:D E
5.You work as a Cisco data center sales professional at Pass4sure.com, and you are negotiating
with with a technical manager, which of the following statements would be your best saying?
A.Cisco's end-to-end strategy for the data center means that it can provide consultancy and support for
servers, and provide storage as well as networks.
B.Cisco's financial position is reflected in its stock market position and shareholder value.
C.Cisco's networking expertise places it in a prime position to deliver virtual servers from within
embedded network platforms running VMware.
D.Network-embedded devices can be logically divided to allow different security policies to be
implemented to meet different requirements, while maintaining a single point of monitoring, management,
and control.
Correct:D
6.IP routing redundancy is designed to allow for transparent fail-over at the first-hop IP router.
Which three examples are of FHRPs? (Choose three.)
A.GLBP
B.IRDP
C.proxy ARP
D.HSRP
E.VRRP
Correct:A D E