User`s guide
5
Enabling or Disabling STP or RSTP ..............................................................................................................................................................105
Configuring STP .................................................................................................................................................................................................106
Configuring a Bridge’s STP Settings.................................................................................................................................................. 106
Configuring a Port’s STP Settings....................................................................................................................................................... 108
Configuring RSTP ..............................................................................................................................................................................................110
Configuring a Bridge’s RSTP Settings................................................................................................................................................ 110
Configuring a Port’s RSTP Settings .................................................................................................................................................... 112
Chapter 10
Virtual LANs Overview .................................................................................................................................................................................115
AT-S39 Management Software Switch Modes .......................................................................................................................................116
Setting the Switch Mode ................................................................................................................................................................................117
Setting VLAN Status .........................................................................................................................................................................................118
VLAN Overview ..................................................................................................................................................................................................119
Increased Performance .......................................................................................................................................................................... 119
Improved Manageability....................................................................................................................................................................... 119
Increased Security.................................................................................................................................................................................... 120
VLAN Modes............................................................................................................................................................................................... 120
User-Configured VLANs ..................................................................................................................................................................................121
Port-based VLAN Overview .................................................................................................................................................................. 121
Tagged VLAN Overview......................................................................................................................................................................... 127
Multiple VLAN Mode Overview ....................................................................................................................................................................132
802.1Q- Compliant Multiple VLANs mode...................................................................................................................................... 133
Non-802.1Q Compliant Multiple VLANs........................................................................................................................................... 135
Chapter 11
Configuring User-Created VLANs ...........................................................................................................................................................137
Creating a New Port-based or Tagged VLAN ..........................................................................................................................................138
Creating a Port-based VLAN Example .......................................................................................................................................................142
Creating a Tagged VLAN Example ..............................................................................................................................................................143
Modifying a VLAN .............................................................................................................................................................................................144
Displaying VLAN Information .......................................................................................................................................................................147
Deleting a VLAN .................................................................................................................................................................................................148
Deleting All VLANs ............................................................................................................................................................................................150
Displaying PVIDs and Priorities ....................................................................................................................................................................151
Enabling or Disabling Ingress Filtering .....................................................................................................................................................152
Designating a Management VLAN .............................................................................................................................................................154
Chapter 12
Multiple VLAN Configuration ...................................................................................................................................................................156
Preserving User-Configured VLAN Definitions .......................................................................................................................................157
Activating or Deactivating the Multiple VLAN Mode ...........................................................................................................................158
Uplink VLANs - Multiple VLANs Mode Management ...........................................................................................................................159
Displaying VLAN Information .......................................................................................................................................................................160
Chapter 13
MAC Address Table ........................................................................................................................................................................................161
MAC Address Overview ..................................................................................................................................................................................162
Displaying MAC Addresses ............................................................................................................................................................................164
Viewing MAC Addresses by Port .................................................................................................................................................................167
Identifying a Port Number by MAC Address ...........................................................................................................................................168
Viewing the MAC Addresses of a VLAN .....................................................................................................................................................169
Deleting All Dynamic MAC Addresses .......................................................................................................................................................170
Adding Static and Multicast MAC Addresses ..........................................................................................................................................171
Deleting MAC Addresses ................................................................................................................................................................................172
Changing the Aging Time ..............................................................................................................................................................................173