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Some handy commands for testing the interfaces power 3850Switch# test cable-diagnostics tdr interface gigabitEthernet 1/0/1 ……wait a few seconds…….. 3850Sswitch# sh cable-diagnostics tdr interface gigabitEthernet 1/0/1 Results should not read Normal not Open.
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Some handy commands for testing the interfaces power
3850Switch# test cable-diagnostics tdr interface gigabitEthernet 1/0/1
……wait a few seconds……..
3850Sswitch# sh cable-diagnostics tdr interface gigabitEthernet 1/0/1
Results should not read Normal not Open.
MystaJoneS 
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