User guide

V
3C
ONFIGURING
S
LOTS AND
P
ORTS
Configuring a Slot 3-1
Specifying One or More Ports 3-3
Enabling and Disabling Ports 3-3
Configuring Port Speed and Duplex Setting 3-4
Turning Off Autonegotiation for a Gigabit Ethernet Port 3-4
Port Commands 3-4
Load Sharing 3-7
Configuring Load Sharing 3-7
Verifying the Load-Sharing Configuration 3-9
Port-Mirroring 3-9
Port-Mirroring Commands 3-10
Port-Mirroring Example 3-10
4V
IRTUAL
LAN
S
(VLAN
S
)
Overview of Virtual LANs 4-1
Benefits 4-1
Types of VLANs 4-2
Port-Based VLANs 4-2
Spanning Systems with Port-Based VLANs 4-3
Tagged VLANs 4-6
Uses of Tagged VLANs 4-6
Assigning a VLAN Tag 4-6
Mixing Port-Based and Tagged VLANs 4-9
Generic VLAN Registration Protocol 4-9
GVRP Commands 4-11
Protocol-Based VLANs 4-11
Predefined Protocol Filters 4-12
Defining Protocol Filters 4-13
Deleting a Protocol Filter 4-14
Precedence of Tagged Packets Over Protocol Filters 4-14
VLAN Names 4-14
Default VLAN 4-15
Configuring VLANs on the BlackDiamond 4-15
VLAN Configuration Examples 4-17
Displaying VLAN Settings 4-18
Deleting VLANs 4-20