Are you sure the router is configured properly? The ports are enabled and set to auto-negotiate?
If the ports are instead set to hard-wire the speed and they cannot maintain that level of speed, you will see this no-link issue.
Troubleshoot the port settings.
If the ports are instead set to hard-wire the speed and they cannot maintain that level of speed, you will see this no-link issue.
Troubleshoot the port settings.
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