Reasons for slowness on a Local Area Network

The table below describes possible reasons for a slow LANand the resolving/s that could assist an IT Professional in correcting the slownessReasons/ SolutionsRAM in workstations1. fount the amount of RAM2. deputize with a higher speed RAM3. reverse the available RAM exceeds the lower limit undeniable for tot all(prenominal)y applications4. append the size of the virtual memoryCPU in workstations1. Upgrade to a languish CPU2. Upgrade to a CPU with a larger on board cache3. En authentic the CPU cooling exceeds the levels required by the manufacturerIncrease in number of nodes1. discussion section the network spatial arrangement the nodes the nodes fall out equally across the segments2. Fill the segments as equally as possible considering bandwidth consumption, both average and peak3. counterchange older 10/ one C BaseT with Gigabit hardw ar4. Replace book binding CAT5 with CAT6 or Fiber5. Replace hubs with switches for expose founder thru and handlingIncrease in b etrothal and loading1. Balance the traffic exploitation both applications or segmenting2. Replace older 10/100 BaseT with Gigabit hardw be3. Replace backbone CAT5 with CAT6 or Fiber4. Replace hubs with switches for better pass thru and handling5. Segment traffic hot applications such as VOIP from unconstipated traffic6. Throttle bandwidth intensive applications7. enrolment bandwidth intensive applications to run gain hours8. Implement load equilibrate servers9. Verify all firewalls are properly configured to entirely allow necessary traffic throughUpgrades in applications1. Do non control wide disparity in application versions2. update all patches and function packs on a telephone number basis3. Reanalyze the minimum requirements for new versions and tally all machines correspond those requirements4. Remove or upgrade all applications that are no longer support by the vendor5. Ensure machines have the latest hardware drives and that the drivers meet the requirement s of the applications6. Turn off all bandwid! th intensive options until they are prove necessaryNew applications1. Ensure all machines running the software exceed the minimum requirements2. Turn off all bandwidth intensive options until they are turn out necessary3.

Update all patches and service packs on a routine basis4. Verify all firewalls are properly configured to except allow necessary traffic throughIncrease in graphics use1. remember moving hosted graphic intensive applications to a unique server2. Segment high graphic users from symmetrical traffic3. Consider nightly canalize of graphic files to the local machines versus real-time accessConfig uration problems1. Scan network to resolve configuration issues and fix either remotely or locally2. govern the load image to ensure machines are properly configured3. interlock down configuration files to celebrate local changes4. Prevent users from modifying registry and system files5. Make sure machines are pointing to the proper DNS server and gateway] Source: http://www.associatedcontent.com/ oblige/578747/slow_lan_reasons_and_solutions.html?cat=15 If you want to adopt a replete essay, order it on our website: OrderCustomPaper.com

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