Networks, Backup & Recovery - Caregroup

Case Backgroud: This consequence is regarding the interlock forbiddenage in CareGroup IT which lasted for about 3 days and how the CareGroup IT was able to resolve this by working in conjunction with cisco Networking team. As the comp whatever did not bod a contingency protrude for such an outage, its employees had to switch go binding to paper establish system, an outdated backup plan knowing for Y2K. John Halamka, CIO of the Caregroup also talks towards the end of the case regarding the lessons erudite from this critical issue which in fact, did not incur any adverse effect but rather brought grass CareGroup day-to-day operations. Case Analysis: Caregroup Network was based on Spanning point Protocol which establishes a single shortest route amid the hosts by forcing the redundant paths into a understudy or obturate state. If unity engagement segment in the STP becomes unreachable, the spanning corner diagram algorithmic program reconfigures the spanning tree topology and reestablishes the link by activating the standby path. IT team started diagnosing this problem by turning sullen web segment /switches to isolate the start of the problem which guide to re-calculating the routes. These calculations were so complex that those switches gave up doing everything else and network collapsed. Switches were turned on so that the network was back up. Although the network flapped till evening, it did conciliate down in the night repayable to no activities in the hospitals. The next day, CPU usage started to fascinate diminish down the network. Caregroup IT team was able to find out the root come of the issue which triggered when a researcher tried an application based on file sharing which copies tuition across the network which quickly monopolized the entire network slowing down entirely network traffic due to spanning tree protocol laces. Cisco System was called for help which employed uppercase (Customer Assurance Program) to ta ke the issue. They did a network audit and p! inpointed the gnarled spanning tree loop caused by PACS network was...If you want to piddle a wide essay, order it on our website: BestEssayCheap.com

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