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Everything is wired, but the link only negotiates at 100Mbps. What should I check first?

Check the terminations and patch leads first. Gigabit needs all four pairs; a badly seated or open conductor can leave you with a link that still works but drops back to 100Mbps.

Do not start replacing switches before checking the simple stuff.

Answered by
Dave
Practical Support · Data Cabinets Direct
Installation & termination 8 relevant products

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This answer applies to 8 products in the Populated IDC Patch Panels range.

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19" 1U 24 Port Cat6 Patch Panel Original product context 19" 1U 24 Port Cat6 Patch Panel SKU: DLX-C-PP-24E-C6-C2G View product →

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