Huawei Quidway S9300 Configuration Manual page 252

9 BPDU Tunnel Configuration
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2. Run:
bpdu-tunnel stp bridge role provider
The PE or P device is configured as a provider.
3. Run:
interface interface-type interface-number
The view of the PE interface at the CE side is displayed.
4. Run:
port link-type trunk
The link type of the interface is set to trunk.
By default, the type of an interface is hybrid.
5. Run:
port trunk allow-pass vlan { { vlan-id1 [ to vlan-id2 ] } &<1-10> | all }
The VLAN ID of the BPDUs that the PE allows to pass through is set.
6. Run:
stp disable
STP is disabled and the PE interface is configured not to participate in calculation of
the spanning tree.
NOTE
After the preceding configuration is complete, the PE can transparently transmit BPDUs from CE
devices without the BPDU tunnel function.
Configuration for the PE and CE devices of the same role
1. Run the following command on the PE devices:
system-view
The system view is displayed.
2. (Optional) Run:
bpdu-tunnel stp group-mac group-mac
The destination MAC address of BPDUs is replaced by the specified MAC address.
The well-known destination MAC address of BPDUs can only be replaced with a
multicast MAC address. The specified multicast MAC address, however, cannot be
the reserved multicast MAC addresses 0180-C200-0000 to 0180-C200-002F.
By default, the multicast MAC address used to replace the well-known destination
MAC address of BPDUs is 0100-0ccd-cdd0.
3. Run:
interface interface-type interface-number
The view of the PE interface at the CE side is displayed.
4. Run:
port link-type trunk
The link type of the interface is set to trunk.
5. Run:
stp disable
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Quidway S9300 Terabit Routing Switch
Configuration Guide - Ethernet
Issue 03 (2009-08-20)