Bay Technical Associates 350 用户手册
Using the BayStack 350 10/100 Autosense Switch
1-10
893-00992-B
Creating VLAN Workgroups
You can create and configure VLANs by segmenting networks into logical
workgroups that are independent of physical connections and locations. You can
define the workgroups according to project or department. As shown in
Figure 1-5, workgroup members on VLANs share computer resources but cannot
communicate with other workgroups. Access to specific servers is restricted to all
but the assigned workgroup. Broadcast packets are confined to a specific VLAN,
which relieves traffic congestion.
workgroups that are independent of physical connections and locations. You can
define the workgroups according to project or department. As shown in
Figure 1-5, workgroup members on VLANs share computer resources but cannot
communicate with other workgroups. Access to specific servers is restricted to all
but the assigned workgroup. Broadcast packets are confined to a specific VLAN,
which relieves traffic congestion.
Refer to “VLAN Configuration” in Chapter 3 to learn how the BayStack 350
switches in Figure 1-5 are configured for this example.
switches in Figure 1-5 are configured for this example.
Figure 1-5.
Virtual LANs
BayStack 350T switch
V1
S3
S1
S2
V2
V1 + V2
VLAN V1
VLAN V2
VLAN V1 + V2
Key
BayStack 350T switch
100 Mb/s
To
network
center
BayStack 350T switch
622EB
350fbk.book Page 10 Wednesday, July 9, 1997 4:51 PM