Allied Telesis AT-S62 - Manual (Page 10)

Contents
10
Technical Overview of Generic Attribute Registration Protocol (GARP).........................................................587
Configuring GVRP ..........................................................................................................................................591
Enabling or Disabling GVRP on a Port ...........................................................................................................593
Converting a Dynamic GVRP VLAN ...............................................................................................................596
Displaying GVRP Parameters and Statistics ..................................................................................................597
GVRP Counters........................................................................................................................................598
GVRP Database .......................................................................................................................................602
GIP Connected Ports Ring .......................................................................................................................603
GVRP State Machine ...............................................................................................................................604
Chapter 26: Multiple VLAN Modes ..............................................................................................................607
Multiple VLAN Mode Overview .......................................................................................................................608
802.1Q- Compliant Multiple VLAN mode..................................................................................................608
Non-802.1Q Compliant Multiple VLAN Mode ...........................................................................................611
Selecting a VLAN Mode..................................................................................................................................612
Displaying VLAN Information ..........................................................................................................................613
Chapter 27: Protected Ports VLANs ...........................................................................................................615
Protected Ports VLAN Overview .....................................................................................................................616
Protected Ports VLAN Guidelines ............................................................................................................617
Creating a Protected Ports VLAN ...................................................................................................................619
Modifying a Protected Ports VLAN .................................................................................................................622
Displaying a Protected Port VLAN ..................................................................................................................626
Deleting a Protected Ports VLAN....................................................................................................................628
Section VI: Port Security ........................................................................................631
Chapter 28: MAC Address-based Port Security ........................................................................................633
MAC Address-based Port Security Overview .................................................................................................634
Automatic..................................................................................................................................................634
Limited ......................................................................................................................................................634
Secured ....................................................................................................................................................635
Locked ......................................................................................................................................................635
Invalid Frames and Intrusion Actions .......................................................................................................635
Guidelines.................................................................................................................................................636
Configuring MAC Address-based Port Security ..............................................................................................637
Displaying Port Security Levels ......................................................................................................................641
Chapter 29: 802.1x Port-based Network Access Control .........................................................................643
IEEE 802.1x Port-based Network Access Control Overview ..........................................................................644
Authentication Process.............................................................................................................................645
Port Roles.................................................................................................................................................646
None Role.................................................................................................................................................646
Authenticator Role ....................................................................................................................................646
Supplicant Role ........................................................................................................................................648
Authenticator Ports with Single and Multiple Supplicants.........................................................................649
Supplicant and VLAN Associations ..........................................................................................................655
Guest VLAN..............................................................................................................................................657
RADIUS Accounting .................................................................................................................................658
General Steps...........................................................................................................................................659
802.1x Port-based Network Access Control Guidelines...........................................................................660
Setting Port Roles ...........................................................................................................................................662
Enabling and Disabling 802.1x Port-based Network Access Control..............................................................664
Configuring Authenticator Port Parameters ....................................................................................................665
Configuring Supplicant Port Parameters.........................................................................................................671
Displaying the Port Access Parameters..........................................................................................................674
Configuring RADIUS Accounting ....................................................................................................................676