Question:

a) In relation to network design, give two reasons why the building-block approach is favoured to the traditional approach.

b) Explain the following steps in relation to building-block approach.

i) Geographic Scope
ii) Capacity Planning
iii) Network Requirement

c) How is a logical network diagram different from that of a physical network diagram?

d) Give four measures that could be taken to reduce overall network costs.

e) Differentiate between each of the following:

i) TCO and NCO
ii) Packet-Level and Application-Level firewalls
iii) RAID-10 and RAID-5

Posted Date: 11/14/2013 5:39:34 AM | Location : United States

Ask an Expert

Related Discussions:- How is a logical network diagram, Assignment Help, Ask Question on How is a logical network diagram, Get Answer, Expert's Help, How is a logical network diagram Discussions

Write discussion on How is a logical network diagram
Your posts are moderated

Write your message here..

Related Questions

What is crc and checksum, What is CRC and Checksum CRC (Cyclic redudan... What is CRC and Checksum CRC (Cyclic redudancy check) CRC, is the most powerful of the redundancy checking methods, is based on binary division. Checksum Checksum

C-band earth station , Normal 0 false false false EN-US... Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4

Format of hardware address, FORMAT OF HARDWARE ADDRESS:    It have ... FORMAT OF HARDWARE ADDRESS:    It have of a numeric value and its size is chosen for specific network technology. The length of the message format is one to six bytes.

Html, Write an HTML program segment that contains hypertext links from one ... Write an HTML program segment that contains hypertext links from one document to another.

Determine the specification of fddi, FDDI has four specifications: 1. M... FDDI has four specifications: 1. Media Access Control it defines how the medium is accessed 2. Physical Layer Protocol it defines data encoding/decoding procedures 3. Phy

What is nic and wan, What is NIC and WAN? NIC is short for Network Inte... What is NIC and WAN? NIC is short for Network Interface Card. This is a peripheral card that is joined to a PC in order to connect to a network. Each NIC has its own MAC addres

Metrics are used by routing protocols, What metrics are used by routing pro... What metrics are used by routing protocols to verify the best path?

Disadvantages of symmetric algorithms, Explain the disadvantages of symmetr... Explain the disadvantages of symmetric algorithms?

Hyper text transfer protocols ( http), Hyper  Text Transfer Protocols ( HT... Hyper  Text Transfer Protocols ( HTTP) The Hyper text  protocols ( HTTP) is at  the heart  of the  web. If a browser  developer follows  the rules  of the HTTP, the  browser w

FLSM, codefor FLSM codefor FLSM