Kuiz Chapter 2.3

1.what three types of network documentation does a technician need to complete before designing a new network?(choose three)

·         Cut sheet

·         Inventory sheet

·         Site survey report

·         Standards evaluation

·         Topology maps

·         Upgrade initiative

2.what should the on-site technician to immediately after completing the site survey?

·         Begin scheduling the work for the network upgrade

·         Order the networking devices and software required

·         Review the survey results with the network designer

·         Review the survey results with the customer to ensure accuracy

3.which three step must be completed before implementation of new network can begin?(choose three)

·         The network is brought into a production environment

·         Projected designs and costs are compared with actual development

·         Prototypes are created and tested

·         An analysis report is generated

·         The design is approved by the customer

·         The operation of the network upgrade is monitored

4.what two characteristics of horizontal cabling?(choose two)

·         It terminates at a face plate in the user work area

·         It connects directly to a switch or router in the MDF

·         It terminates at a patch panel in the IDF or MDF

·         It connect two networking devices located in different IDFs

·         It connects the PC to the face plate

5.when designing a structures cable project,why is it important to obtain an accurate floor plan?(choose three)

·        To design the layer 3 adressing

·        To share the conduit with existing electrical wiring

·        To identify possible wiring closet locations

·        To determined the number of host devices needed

·        To avoid areas with eklectrical equipment or wiring

·        To estimate how much cable will be required

6.click and drag the cable type on the left to the appropriate description on the right

Vertical cable

Cable containment system

Patch cable

Horizontal cable

7.why is important to consider the failure domains when upgrading a network?

·         Creating large failure domains reduce the number of IP broadcast domain

·         Small failure domains reduce the number of user affected when the network device malfunction

·         Large failure domains usually improve the reliability and reduce downtime

·         It requires fewer networking devices to create small failure domain than large ones

8.why would a managed service customer want to have an SLA on the ISP?

·         To ensure that equipment ordered from vendors is delivered on the time

·         To provide extended warranties to customer installed networking equipment

·         To guarantee customer premises wiring meets all required standard

·         To have a written agreements of what service the ISP will provide

9.where would the on-site technician record information about the brand,model and operating system of  the host and networking devices installed on the network?

·         Topology map

·         Inventory sheet

·         Office floorplan

·         Analysis report

10.an ISP is recommending a cisco 1841 ISR to upgrade a small bussines customer LAN.why is an ISR a good choice for a small business customer?(choose two)

·         An ISR often cost less than a stand alone router and a LAN switch solution

·         The ISR eliminates the need for on site email or web server

·         ISRs combine routing,switching and wireless capabilities in a single device

·         ISR are good choice because small business usually do not require firewall security

·         Because the ISR feature are limited to routing and switching,they are easier to configure