D-Link DSH-16+ User Manual page 18

The standard RJ-45 receptacle and connector
The following shows straight cable and crossover cable connections:
MDI-II (uplink) port to MDI-X port connection using Straight
Cable for connecting from Switch to switch or from Switch to
other network device.
MDI-X port to MDI-X port connection using Straight Cable for
connecting from Switch to switch or from Switch to other network
device.
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