HP FlexFabric 12900 Series Configuration Manual page 178

On the home gateways, VLANs 1, 2, and 3 are assigned to PC, VoD, and VoIP traffic, respectively.
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To isolate traffic of the same service type from different households, configure one-to-one VLAN
mappings on the wiring-closet switches to assign one VLAN to each type of traffic from each household.
Figure 52 Network diagram
Configuration procedure
1. Configure Switch A:
# Configure the customer-side port Ten-GigabitEthernet 1/0/1 as a trunk port, and assign it to all
original VLANs and translated VLANs.
<SwitchA> system-view
[SwitchA] interface ten-gigabitethernet 1/0/1
[SwitchA-Ten-GigabitEthernet1/0/1] port link-type trunk
[SwitchA-Ten-GigabitEthernet1/0/1] port trunk permit vlan 1 2 3 101 201 301
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