Guidelines - Allied Telesis AT-8100L/8 User Manual

Guidelines

Here are the guidelines to link-flap protection:
 You can enable this feature on a per-port basis.
 The performance of the switch is not affected if you enable it on all
of the ports.

This feature is supported on the base ports and the SFP and XFP
modules in the switches.
 Ports that have been disabled by the switch because of link-flap
events do not forward traffic again until you enable them with the
NO SHUTDOWN command or the LINK-FLAP PROTECTION
command.
AT-8100 Switch Command Line User's Guide
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