Allied-telesis AT-S100 Manuel d'utilisateur télécharger pdf (Page 219)

Section II: Advanced Configuration 219

Chapter 8

Port Security Commands

The Port Security feature is based on assigning and limiting MAC

addresses learned by a port. You can use the MAC-Address-based Port

Security feature to enhance the security of your network by controlling

which end nodes can forward frames through the switch, thereby

preventing unauthorized individuals from accessing your network. This

features uses a MAC address to determine whether the switch should

forward a frame or discard it. The source address is the MAC address of

the end node that sent the frame.

All of the port security commands are available in the Interface

Configuration mode.

This chapter contains the following commands:

 “SWITCHPORT PORT-SECURITY MAC-ADDRESS” on page 220

 “SWITCHPORT PORT-SECURITY MAXIMUM” on page 222

 “SWITCHPORT PORT-SECURITY MODE” on page 223

 “SWITCHPORT PORT-SECURITY VIOLATION” on page 225

Note

For port security configuration procedures, see “Setting Port

Security” on page 46.

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Allied-telesis AT-S100 Manuel d'utilisateur Page 219