Configuration Example For Qinq Termination Supporting Dhcp Relay - HPE VSR1000 Layer 2-Lan Switching Configuration Manual

# Configure the router as the PPPoE server. Configure PPPoE settings on GigabitEthernet 1/0/1.10
on the router. For more inf ormation about PPPoE c onfiguration, see Layer 2—WAN Configuration
Guide. (Details not shown.)
Configuration example for QinQ termination supporting
DHCP relay
Network requirements
As shown in
• Provider A and Provider B are edge devices on the service provider network.
• DHCP client A and DHCP client B are devices on the customer networks.
• Provider A is the DHCP relay agent. Provider B is the DHCP server.
• Provider A and Provider B communicate with each other through Layer 3 interfaces.
Configure QinQ termination on Provider A so that DHCP client A and DHCP client B can obtain IP
settings from Provider B.
Figure 9 Network diagram
Configuration procedure
Configure the DHCP relay agent Provider A:
1.
# Enable DHCP service.
<ProviderA> system-view
[ProviderA] dhcp enable
# Create a Layer 3 Ethernet subinterface GigabitEthernet 1/0/1.100.
[ProviderA] interface gigabitethernet 1/0/1.100
Figure 9:
18