Select the correct answer (only one correct answer for each question, 3points for each question) 1) The price of good A goes up. As a result, the demand for good B shifts to the left. From this we can infer that:

A . an assessment of the preparedness of the customers existing system infrastructure to support a propose solution B . a comprehensive design that has been customized based on the operations processes， network management processes， and tools of its system C . an in-depth assessment of the operational environment required to support the operation of both the current and planned solutions D . the optimal technologies for supporting its business requirements and objective

A . Dynamic address mapping uses Frame Relay Inverse ARP to request the next-hop protocol address for a specific connection on its known DLCI B . Responses to Inverse ARP requests are entered in an address-to-DLCI mapping table on the router or access server which is used to supply the next-hop protoco address or the DLCI for outgoing traffic C . Inverse ARP is enabled by default for all protocols enabled on the physical interface D . Inverse ARP is configured using the following command under the Interface configuration ’frame-relaymap dlci （dlci number） protocol protocol-address’ E . Inverse ARP in Frame-Relay is synonymous of ARP in Ethernet

A . The IP Event Dampening uses exponential decay mechanism to suppress the effects of excessive interface flapping B . BGP Operators use IP Event Dampening to suppress the effect of unstable internet Routes C . The IP Event Dampening works with routing protocols by stopping the announcement of dampened interface subnets in their updates D . When IP Event Dampened internet routes resch their re-use limit BGP installs them in the Routing Table and announces them to other BGP speaker

A . improving the network management system and the performance and functionality of infrastructure operations B . providing a step-by-step plan that details the installation and service-commission tasks required in order to create a controlled-implementation environment that emulates a customer network C . developing and implementing a training plan using classes， workshops， or c-learning courses D . compiling a training manual for use in ongoing operations E . reducing the risk of downtime due to facilities-related problem

A . providing a step-by-step plan that details the installation and service-commission tasks required in order to create a controlled-implementation environment that emulates a customer network B . assessing the ability of site facilities to accommodate proposed infrastructure changes C . developing and executing proof-of-concept tests， validating high-level infrastructure design， and identifying any design enhancements D . installing， configuring， and integrating systems components based on an implementation plan developed in earlier phases E . improving a customer’s infrastructure security system

A . providing a step-by-step plan that details the installation and service-commission tasks required in order to create a controlled-implementation environment that emulates a customer network B . assessing the ability of site facilities to accommodate proposed infrastructure changes C . developing and executing proof-of-concept tests， validating high-level infrastructure design， and identifying any design enhancements D . improving the network management system and the performance and functionality of infrastructure operatio

A . It defines the minimum set of services required to successfully deploy and operate a set of Cisco technologies B . It determines how best to price Cisco products C . It provides partners with a useful way to leverage Cisco resources D . It consists of these phases： plan， deploy， support， and troubleshoot

A . Dedicated paths between sending and receiving hosts are established. B . Multiple subnetwork broadcast addresses are created. C . Multiple ARP tables are needed. D . The decrease in the number of collision domains. E . Broadcast domains are enhanced. F . Additional bandwidth is used to connect hosts.

A . Implementation Plan B . Detailed Design Development C . Project Kick-off D . Staging Plan E . High-Level Desig

A . You can delete individual statements in a named access list B . Named access lists require a numbered range from 1000 to 1099. C . Named access lists must be specified as standard or extended. D . You can use the ip access-list command to create named access lists. E . You cannot delete individual statements in a named access list. F . You can use the ip name-group command to apply named access lists.

A .  010 B .  0x10 C .  08 D .  0x8

A.Creation indicator B.MRP controller C.Requester D.Processing status

Hope is the essence of life. A man without hope is nothing but a dry river. A.3 B.2 C.1 D.4

A.In the business function LOG_MM_CL1 B.In the purchasing group C.In the vendor master record D.In the personal setting of the purchase order E.In the parameter EVO 此题为多项选择题。

A.The portal is an interface for managing variants of frequently-used transactions B.The portal buffers all data so that work can continue in the portal if one of the assigned systems fails C.The portal is a uniform. framework for accessing company data from different systems D.The portal is only a source of information (display function) and is not used for processing data

A.Required entry field B.Suppress C.Display D.Optional field

A:18 13 80 40 15; B:80 13 18 40 50; C:18 13 80 14 15; D:/