Allied Telesis AT-S39 - Manual (Page 5)

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Chapter 10
Virtual LANs ..........................................................................................................................................................................................................90
VLAN Overview .....................................................................................................................................................................................................91
Port-based VLAN Overview ..............................................................................................................................................................................93
General Rules to Creating a Port-based VLAN .................................................................................................................................. 95
Drawbacks to Port-based VLANs ........................................................................................................................................................... 96
Port-based Example 1................................................................................................................................................................................ 97
Port-based Example 2................................................................................................................................................................................ 98
Tagged VLAN Overview .................................................................................................................................................................................. 100
General Rules to Creating a Tagged VLAN...................................................................................................................................... 102
Tagged VLAN Example ........................................................................................................................................................................... 103
Basic VLAN Mode Overview .......................................................................................................................................................................... 105
Creating a Port-based or Tagged VLAN .................................................................................................................................................... 106
Example of Creating a Port-based VLAN .................................................................................................................................................. 110
Example of Creating a Tagged VLAN ......................................................................................................................................................... 111
Modifying a VLAN ............................................................................................................................................................................................. 112
Displaying VLAN Information ....................................................................................................................................................................... 116
Deleting a VLAN ................................................................................................................................................................................................. 117
Deleting All VLANs ............................................................................................................................................................................................ 119
Changing a PVID Value ................................................................................................................................................................................... 120
Setting a Switch’s VLAN Mode ..................................................................................................................................................................... 122
Enabling or Disabling All VLANs .................................................................................................................................................................. 123
Enabling or Disabling Ingress Filtering ..................................................................................................................................................... 125
Chapter 11
MAC Address Table ........................................................................................................................................................................................ 127
MAC Address Overview .................................................................................................................................................................................. 128
Displaying MAC Addresses ............................................................................................................................................................................ 130
Viewing MAC Addresses by Port ................................................................................................................................................................. 133
Identifying a Port Number by MAC Address ........................................................................................................................................... 134
Viewing the MAC Addresses of a VLAN ..................................................................................................................................................... 135
Deleting All Dynamic MAC Addresses ....................................................................................................................................................... 136
Adding Static MAC Addresses ...................................................................................................................................................................... 137
Deleting MAC Addresses ................................................................................................................................................................................ 138
Changing the Aging Time .............................................................................................................................................................................. 139
Chapter 12
Class of Service ................................................................................................................................................................................................ 140
Class of Service Overview ............................................................................................................................................................................... 141
Configuring CoS ................................................................................................................................................................................................ 142
Chapter 13
IGMP Snooping ................................................................................................................................................................................................ 143
IGMP Snooping Overview .............................................................................................................................................................................. 144
Activating IGMP Snooping ............................................................................................................................................................................ 146
Displaying a List of Host Nodes ................................................................................................................................................................... 149
Displaying a List of Multicast Routers ........................................................................................................................................................ 150
Chapter 14
Broadcast Frame Control ............................................................................................................................................................................ 151
Broadcast Frame Control Overview ............................................................................................................................................................ 152
Configuring the Interval Timer ..................................................................................................................................................................... 154
Configuring the Maximum Broadcast Frame Count ............................................................................................................................ 156
Chapter 15
Ethernet Statistics .......................................................................................................................................................................................... 157
Displaying Port Statistics ................................................................................................................................................................................ 158
Displaying Switch Statistics ........................................................................................................................................................................... 161