Configure and Verify Ethernet 10/100/1000Mb Half/Full Duplex Auto-Negotiation

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Document revision: Document 10561, updated 2025-11-06. 1 recorded locator(s) on this underlying document; this count is not independent corroboration.

Observation/negotiation interpretation for documented Cisco context. No live configuration, reset or erase instructed.

When to Use 10/100 and 1000Mb Auto-Negotiation; Appendix D interface fields

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2026-10-23

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Recorded AI-assisted source inspection; not independent human approval or hardware testing.

Observation/negotiation interpretation for documented Cisco context. No live configuration, reset or erase instructed.

Source inspection is separate from independent technical approval, rights clearance and hardware testing.