Enabling Spanning Tree Calculation On The Pe And Ce; Configuring Bpdus Sent From A Ce Device To A Pe Device To Contain The Specified Vlan Id - Huawei Quidway S9300 Configuration Manual

9 BPDU Tunnel Configuration
networks are transmitted to their destination networks through different BPDU tunnels on the
ISP network. Thus, spanning trees are calculated correctly.
Pre-configuration Tasks
Before configuring a VLAN-based BPDU tunnel, complete the following tasks:
l
l
Data Preparation
To configure a VLAN-based BPDU tunnel, you need the following data.
No.
1
2
3

9.4.2 Enabling Spanning Tree Calculation on the PE and CE

Do as follows on the CE and PE devices.
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
stp enable
Spanning tree calculation is enabled.
----End
9.4.3 Configuring BPDUs Sent from a CE Device to a PE Device to
Contain the Specified VLAN ID
Do as follows on the CE devices.
Procedure
Step 1 Run:
system-view
The system view is displayed.
9-14
Connecting interfaces along the path of BPDUs
Configuring ports along the path of BPDUs as Layer 2 interfaces
Data
Name of the CE interface where spanning tree calculation needs to be enabled
VLAN IDs in the BPDUs that the CE transmits to the PE
Range of VLAN IDs of the BPDUs that the PE can forward
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Copyright © Huawei Technologies Co., Ltd.
Quidway S9300 Terabit Routing Switch
Configuration Guide - Ethernet
Issue 03 (2009-08-20)