3Com 3C13636 Configuration Manual page 379

3Com Router 3000 Ethernet Family
Configuration Guide
Router A Router A
Figure 3-17 Network diagram for bridging on subinterfaces
III. Configuration procedure
# Configure Router A.
[RouterA] bridge enable
[RouterA] bridge 1 enable
[RouterA] bridge 2 enable
[RouterA] interface ethernet 1/0/0
[RouterA-Ethernet1/0/0] bridge-set 1
[RouterA-Ethernet1/0/0] interface ethernet 2/0/0
[RouterA-Ethernet2/0/0] bridge-set 2
[RouterA-Ethernet2/0/0] interface ethernet 0/0/0.1
[RouterA-Ethernet0/0/0.1] vlan-type dot1q vid 1
[RouterA-Ethernet0/0/0.1] bridge-set 1
[RouterA-Ethernet0/0/0.1] interface ethernet 0/0.2
[RouterA-Ethernet0/0/0.2] vlan-type dot1q vid 2
[RouterA-Ethernet0/0/0.2] bridge-set 2
# Configure Router B.
[RouterB] bridge enable
[RouterB] bridge 1 enable
[RouterB] bridge 2 enable
[RouterB] interface ethernet 1/0/0
[RouterB-Ethernet1/0/0] bridge-set 1
[RouterB-Ethernet1/0/0] interface ethernet 2/0/0
[RouterB-Ethernet2/0/0] bridge-set 2
[RouterB-Ethernet2/0/0] interface ethernet 0/0/0.1
[RouterB-Ethernet0/0/0.1] vlan-type dot1q vid 1
[RouterB-Ethernet0/0/0.1] bridge-set 1
[RouterB-Ethernet0/0/0.1] interface ethernet 0/0.2
[RouterB-Ethernet0/0/0.2] vlan-type dot1q vid 2
e1/0/0 e1/0/0
e0/0/0.1 e0/0/0.1
e0/0/0.2 e0/0/0.2
e2/0/0 e2/0/0
3Com Corporation
e1/0/0 e1/0/0
e0/0/0.1 e0/0/0.1
Router B Router B
e0/0/0.2 e0/0/0.2
e2/0/0 e2/0/0
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Chapter 3 Bridge Configuration