Term
| types of physical and configuration issues can result in network connectivity problems. |
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Definition
| power failure, faulty cables, faulty modules, wrong or duplicate IP address, wrong gateway address, wrong DNS configuration, wrong subnet mask |
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Term
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Definition
| this type of problem could be indicated by intermittent and un predictable disruptions in connectivity. |
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Term
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Definition
| partial or total network outage |
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Term
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Definition
| small form factor pluggable and gigabit interface converter will not communicate if the device is faulty |
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Term
| wrong or duplicated IP address |
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Definition
| two computers could have leased the same IP address, or the static IP address is the same as another IP address in the network |
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Term
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Definition
| correct the gateway device's IP address |
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Term
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Definition
| test to see if a web site is accessible through its IP address instead of its URL, if you can access the site via an IP address but not the URL, it means the domain name isn't resolved |
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Term
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Definition
| a connectivity problem will occur between device on the same network segment if the device has an incorrect subnet mask |
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Term
| switching loops, incorrect port configuration, incorrect VLAN assignment, routing loops, incorrect or missing routes, mismatched maximum transmission unit(MTU) settings |
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Definition
| common router and switch issues |
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