Difference between revisions of "CCNA Explorer 4 Network Troubleshooting"
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− | + | = 8.3 WAN communications = | |
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+ | = 8.4 Network Troubleshooting = | ||
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+ | |[[Image:Exp4kap8-44.png|800px|left|thumb|Fysisk netværk]] | ||
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+ | |[[Image:Exp4kap8-45.png|800px|left|thumb|Logisk netværk]] | ||
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+ | == Fysisk lag fejlfinding == | ||
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+ | |[[Image:Exp4kap8-46.png|800px|left|thumb|OSI fysisk lag symptomer]] | ||
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+ | == Data link lag fejlfinding == | ||
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+ | |[[Image:Exp4kap8-50.png|800px|left|thumb|]] | ||
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+ | === Data link fejlfindings eksempel: PPP === | ||
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+ | |[[Image:Exp4kap8-51.png|800px|left|thumb|]] | ||
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+ | |[[Image:Exp4kap8-53.png|800px|left|thumb|]] | ||
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+ | === Data link fejlfindings eksempel: Frame Relay === | ||
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+ | === Data link fejlfindings eksempel: Spanning Tree loops === | ||
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+ | |[[Image:Exp4kap8-58.png|800px|left|thumb|]] | ||
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+ | == Netværks lag fejlfinding== | ||
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+ | == Application lag fejlfinding == | ||
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+ | |[[Image:Exp4kap8-64.png|800px|left|thumb|]] | ||
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Revision as of 06:28, 23 September 2009
Contents
Summary |
8.1 Documenting your network |
8.2 Fejlfinding (Troubleshooting) |
![]() Cisco knowledge base http://www.cisco.com/tac |
8.3 WAN communications |
8.4 Network Troubleshooting |
Fysisk lag fejlfinding |
Data link lag fejlfinding |
Data link fejlfindings eksempel: PPP |
Data link fejlfindings eksempel: Frame Relay |
Data link fejlfindings eksempel: Spanning Tree loops |
Netværks lag fejlfinding |
Application lag fejlfinding |