题目内容

请参见图示。出于安全原因,需要禁止从站点 2 的 R2 路由器访问有关 HQ R1 路由器的型号和 IP 地址的信息。为此,应采取哪项安全措施()

A. 在R1和R2之间安装IDS。
B. 在R1和R2之间安装IPS。
C. 在R1和R2之间安装防火墙。
D. 禁用与R2连接的R1接口的CDP。
E. 禁用R1和R2之间使用的任何路由协议并配置静态路由。

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基本生产车间机器设备的折旧费应计入()。

A. “累计折旧”
B. “管理费用”
C. “制造费用”
D. “基本生产成本”

A Fibre Channel fabric (or Fibre Channel switched fabric, FC-SW) is a switched fabric of FibreChannel devices enabled by a Fibre Channel switch. Fabrics are normally subdivided by FibreChannel zoning. Each fabric has a name server and provides other services. Higher redundancy over FC-AL,P2P.Which path selection protocol is used by Fibre Channel fabrics?()

A. OSPF
B. RIP
C. FSPF
D. VSANs

制造费用采用按年度计划分配率分配法时,“制造费用”帐户月末()。

A. 无余额
B. 只有借方余额
C. 只有贷方余额
D. 可能有借方余额,也可能有贷方余额

Fibre Channel, or FC, is a gigabit-speed network technology primarily used for storage networking.Fibre Channel is standardized in the T11 Technical Committee of the InterNational Committee forInformation Technology Standards (INCITS), an American National Standards Institute (ANSI)Caccredited standards committee. Which two of these correctly describe Fibre Channel? ()

A. supports multiple protocols
B. works only in a shared or loop environment
C. allows addressing for up to 4 million nodes
D. provides a high speed transport for SCSI payloads

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