netgear ProSAFE GS108

[Lumenal]

Finally got to hooking up my network to all the rooms in my home... they all work, however, Port #1,3-8 all speedtested at over 400+ MPS... Port #2 only tests out at 80+ MPS... Same laptop hardwired to each wall connection for testing... 

What can I do to fix this? and why is this happening? 

[schumaku]

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@Lumenal wrote:

Port #2 only tests out at 80+ MPS... Same laptop hardwired to each wall connection for testing...  

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If the same happens on swapping port on the switch. Cabling issue - not all strands workable, pairs incorrect ...