单项选择题

In base e-Commerce module designs， where should firewall perimeters be placed？（）

A. core layer
B. Internet boundary
C. aggregation layer
D. aggregation and core layers
E. access and aggregation layers

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多项选择题

Which three Layer 2 access designs have all of their uplinks in an active state？（）

A. Flex Links
B. loop free U
C. looped square
D. looped triangle
E. loop-tree inverted U

单项选择题

Which of the following is true concerning best design practices at the switched Access layer of thetraditional layer2 Enterprise Campus Network？（）

A. Cisco NSF with SSO and redundant supervisors has the most impact on the campus in theAccess layer
B. Provides host-level redundancy by connecting each end device to 2 separate Access switches
C. Offer default gateway redundancy by using dual connections from Access switches toredundant Distribution layer switches using a FHRP
D. Include a link between two Access switches to support summarization of routing information

单项选择题

Which of these recommendations is most appropriate for the core layer in the Cisco Campus Architecture？（）

A. Utilize Layer 3 switching
B. Utilize software accelerated services
C. Aggregate end users and support a feature-rich environment
D. Perform packet manipulation and filtering at the core layer
E. Use redundant point to-point Layer 2 interconnections when where is a link or node failure.

In base e-Commerce module designs， where should firewall perimeters be placed？ （）

相关考题

In base e-Commerce module designs， where should firewall perimeters be placed？（）