HP 4800G Series Configuration Manual page 215

Figure 1-3 Network diagram for one-to-one/many-to-one VLAN mapping configuration
VLAN 1
PC
Home gateway
VLAN 2
VoD
VoIP
VLAN 3
VLAN 1
PC
VLAN 2
VoD
Home gateway
VoIP
VLAN 3
VLAN 1
PC
Home gateway
VLAN 2
VoD
VoIP
VLAN 3
VLAN 1
PC
VLAN 2
VoD
Home gateway
VoIP
VLAN 3
Configuration procedure
1) Configuration on Switch A
# Create the CVLANs and the SVLANs.
<SwitchA> system-view
[SwitchA] vlan 2 to 3
[SwitchA] vlan 101 to 102
[SwitchA] vlan 201 to 202
[SwitchA] vlan 301 to 302
# Configure uplink policies to map the CVLANs to the SVLANs.
[SwitchA] traffic classifier c1
[SwitchA-classifier-c1] if-match customer-vlan-id 1
[SwitchA-classifier-c1] traffic classifier c2
[SwitchA-classifier-c2] if-match customer-vlan-id 2
[SwitchA-classifier-c2] traffic classifier c3
[SwitchA-classifier-c3] if-match customer-vlan-id 3
[SwitchA-classifier-c3] quit
VLAN 1-> VLAN 101
VLAN 2-> VLAN 201
VLAN 3-> VLAN 301
Corridor switch
GE1/0/1
GE1/0/3
Switch A
GE1/0/2
VLAN 1-> VLAN 102
VLAN 2-> VLAN 202
VLAN 3-> VLAN 302
VLAN 101~200-> VLAN 501
VLAN 201~300-> VLAN 502
VLAN 301~400-> VLAN 503
Campus switch
Switch C
VLAN 111~210-> VLAN 501
VLAN 211~310-> VLAN 502
VLAN 311~410-> VLAN 503
VLAN 1-> VLAN 111
VLAN 2-> VLAN 211
VLAN 3-> VLAN 311
GE1/0/1
GE1/0/3
Switch B
GE1/0/2
Corridor switch
VLAN 1-> VLAN 112
VLAN 2-> VLAN 212
VLAN 3-> VLAN 312
1-14
Distribution
network
GE1/0/1
GE1/0/1
GE1/0/3
Switch D
GE1/0/2
DHCP server