As an experienced Network Engineer, you are required to characterize an existing CIS network. In such a situation, what is the last step to take?（）

单项选择题Onboard USB 1.1 ports of the Cisco 800, 1800, 2800, and 3800 Series ISRs can be used to enable important security and storage capabilities.（）

A. True
B. False

多项选择题As a Cisco Network Engineer, you have to master the knowledge of the Cisco Storage Area Network solution for the data center. Which three of the following are features of it? （）(Choose three.)

A. It provides multiprotocol support.
B. It allows you to create separate networks on the VSAN.
C. It allows you to migrate to new technologies without a complete equipment upgrade.
D. It reduces cost and complexity by providing an easy transition to evolving technologies.

单项选择题As an experienced technician, you are responsible for Technical Support in your company. One of the trainees is asking you how to create separate networks on one Storage Area Network so as to provide enhanced availability, security, etc. Which of the following solution will enable that?（）

A. Cisco Direct Attached Storage
B. Cisco Virtual Attached Storage Network
C. Cisco Virtual Storage Area Network
D. Cisco Direct Storage Area Network

多项选择题As a Network Engineer, you have to master how to deploy Virtual Storage Area Network and what are the results of the deployment. Which two of the following are resulting from its deployment?（）

A. reduced backup
B. increased security
C. greater storage demand
D. improved availability

多项选择题What are two requirements to perform a warm Cisco IOS upgrade on a Cisco ISR router? （）(Choose two.)

A. at least one enabled Ethernet interface
B. Cisco IOS version 12.3(2)T or greater
C. enough memory to decompress the new Cisco IOS image
D. internal flash memory equaling two times the space required for the current Cisco IOS image