3Com 9100 User Manual page 6

Spanning Switches with Port-Based VLANs
Tagged VLANs
Uses of Tagged VLANs
Assigning a VLAN Tag
Mixing Port-Based and Tagged VLANs
Protocol-Based VLANs
Predefined Protocol Filters
Defining Protocol Filters
Deleting a Protocol Filter
Precedence of Tagged Packets Over Protocol Filters
VLAN Names
Default VLAN
Configuring VLANs on the Switch
VLAN Configuration Examples
Displaying VLAN Settings
Deleting VLANs
5
F
ORWARDING
Overview of the FDB
FDB Contents
FDB Entry Types
How FDB Entries Get Added
Associating a QoS Profile with an FDB Entry
Configuring FDB Entries
FDB Configuration Examples
Displaying FDB Entries
Removing FDB Entries
6
S T
PANNING REE
Overview of the Spanning Tree Protocol
How STP Works
Initialization
Stabilization
Reconfiguration
Spanning Tree Domains
Defaults 91
STP Configurations
69
70
70
72
73
74
75
75
75
76
77
78
79
D (FDB)
ATABASE
81
81
81
82
83
83
84
85
P (STP)
ROTOCOL
89
89
90
90
90
91
67
72
75
82
87