H3C S3100 Series Operation Manual page 13

Operation Manual (For Soliton) – VLAN-VPN
H3C S3100 Series Ethernet Switches
To reduce broadcast packets in the network, enable the inter-VLAN MAC address
replicating feature for selective QinQ.
II. Network diagram
PC User
VLAN100~108
Figure 2-2 Network diagram for selective QinQ configuration
III. Configuration procedure
Configure Switch A.
# Create VLAN 1000, VLAN 1200 and VLAN 5 (the default VLAN of Ethernet 1/0/3) on
SwitchA.
<SwitchA> system-view
[SwitchA] vlan 1000
[SwitchA-vlan1000] quit
[SwitchA] vlan 1200
[SwitchA-vlan1200] quit
[SwitchA] vlan 5
[SwitchA-vlan5] quit
# Configure Ethernet 1/0/5 as a hybrid port and configure it not to remove VLAN tags
when forwarding packets of VLAN 5, VLAN 1000, and VLAN 1200.
[SwitchA] interface Ethernet 1/0/5
[SwitchA-Ethernet1/0/5] port link-type hybrid
[SwitchA-Etherent1/0/5] port hybrid vlan 5 1000 1200 tagged
Public Network
VLAN1000/VLAN1200
Eth1/0/11
Eth1/0/5
SwitchA
Eth1/0/3
IP Phone User
VLAN200~230
Chapter 2 Selective QinQ Configuration
Eth1/0/12
SwitchB
Eth1/0/13
2-4
For PC User
VLAN100~108
For IP Phone
VLAN200~230