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Guidelines – Allied Telesis AT-FS970M Series User Manual

Page 181

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AT-FS970M Series Version 2.3.1.0 Web Interface User’s Guide

181

Guidelines

Here are the guidelines to MAC address-based port security:

The filtering of a packet occurs on the ingress port, not on the egress
port.

You cannot use MAC address-based port security and 802.1x port-
based access control on the same port. To specify a port as an
Authenticator or Supplicant in 802.1x port-based access control, you
must remove MAC address-based port security.

MAC address-based port security is not supported on the optional
GBIC, SFP, or XFP modules.