Network Design Essay Example | Topics and Well Written Essays - 3500 words

Network Design - Essay typefloods etc. Furthermore, the distance between the two buildings is 120 meters that is manageable for connecting the sites physically. However, in case of configuring a radio receiver meshwork, IEEE-802.11g Compliant will be recommended for covering the distance of 250 meters. Figure 1.1 demonstrates the current architecture and Figure 1.2 illustrates the network architecture for Tyrell stack Figure 1.1 Figure 1.2 2 Addressing Deployment Approach for Departments Star topology is recommended for the wired topical anesthetic area network. It is the most widely adopted topology. The star topology musical accompaniments the centralized provision of network imagerys and services. The backup man staff can manage the network administrative and troubleshooting tasks centrally. Star topology helps to implement centralized tribute architecture for improved and enhanced security of the network. The network implementation cost can be salvage by provisioning the core systems located centrally. The security controls and backup systems are also located centrally for mend troubleshooting and management. For deploying the local network for Tyrell Corporation, CAT 5 cable is the best option. It supports both voice and data transmission. CAT-5 is in the form of twisted pairs. This cable consists of 4 copper wire pairs, connecting the network node with RJ 45 connectors.CAT-5 supports up to 100 to 1000 MHz speeds in a full duplex mode (Category 5 Cable. 2007). The Tyrell Corporation enterprise network will corresponds to request related to internet applications, online transactions, requests by sale contractors, file carry protocol and Emails. CAT 5 can support these features with ease. However, CAT 5 cable can support up to 300 feet equal to 100 meters in distance. A requirement of the scourge is mandatory for every(prenominal) 300 feet. Data cast offes perform packet distribution tasks within the local area network. Acting as a core backbon e, Tyrell Corporation network requires fast Ethernet switches to support the internet and external communication. The Cisco throttle valve 3750 v2 series switch is recommended to cater the requirements for the current scenario as well as for the future. The deployment of switches will be carried show up by disconnecting one department at a time on a non-working day, as the generalization will be conducted by the vendors or the staff available at Tyrell Corporation. From each of these available departments, gracious resource department will be the first one to be replaced with the new switch supporting(a) VLAN and addressing security issues. The next department will be the technology department itself for enabling compatibility with the human resource department switch, as proper configuration and testing is required. Each department follows the similar approach with finance department to be the last one. Cisco Catalyst 3750 is the OSI layer 3 stackable switch, supporting the en ergy force factor. Stackable means that more switches can be added to the current switch configuration for providing more network nodes. This switch supports the Cisco Energy Wise technology, which assist in the provision of power management of the big switch network. At the same time, the Cisco energy wise technology reduces the cost and carbon foot prints. The current invention to the energy wise technology is the Cisco Energy Wise Orchestrator which is a dedicated prison guard power management solution