Ethernet: Straight-through VS Crossover Cable: Difference between revisions

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Line 7: Line 7:
  Router <=> Router
  Router <=> Router
  Switch <=> Switch
  Switch <=> Switch
Exceptions and notes:
Consumer routers generally have one router port labeled [INTERNET] and four switch ports. Generally you'd use a straight-through cable in that case.

Revision as of 23:18, 9 September 2025

Straight-Though

PC <=> Switch
Router <=> Switch

Crossover

PC <=> Router
Router <=> Router
Switch <=> Switch

Exceptions and notes:

Consumer routers generally have one router port labeled [INTERNET] and four switch ports. Generally you'd use a straight-through cable in that case.