vi
C O N T E N T S
Assigning a VLAN Tag ............................................100
Mixing Port-Based and Tagged VLANs ...................102
Protocol-Based VLANs...... ...................................... 102
Predefined Protocol Filters ......................................103
Defining Protocol Filters ...................... ....................104
Deleting a Protocol Filter ................................ .........105
Precedence of Tagged Packets Over Protocol Filters....
105
VLAN Names ........... ..................................................... 105
Default VLAN.............. ............................................. 106
Renaming a VLAN................................................... 106
Configuring VLANs on the Switch .............................106
VLAN Configuration Examples ................................ 108
Example 1 ............................... .................................10 8
Example 2 ............................... .................................10 9
Example 3 ............................... .................................10 9
Example 4 ............................... .................................10 9
Example 5 ............................... .................................10 9
Displaying VLAN Settings ..........................................110
VLAN Statistics .............. .............................................. 111
Deleting VLANs ............................ ...............................111
VLAN Tunneling (vMANs) ...........................................111
MAC-Based VLANs .....................................................114
MAC-Based VLAN Guidelines ................................. 114
MAC-Based VLAN Limitations........ ......................... 115
MAC-Based VLAN Commands ............................... 116
MAC-Based VLAN Example .................................... 116
Timed Configuration Download, MAC-Based VLANs ....
117
Example .................................... ...............................118
8: Forwarding Database (FDB) ......... 119
Overview of the FDB ............................... ....................119
IP FDB Performance ............................ ................... 119
FDB Contents.... ...................................................... 120
FDB Entry Types ........................................... .......... 120
Dynamic Entries ................................ ......................120
Non-aging Entries ............... .....................................1 20
Permanent Entries ...................................................121
Blackhole Entries ......... ............................................ 121